Solvent Evaporation
BVV™ VE115 3CFM Single Stage Vacuum Pump
BVV™ VE115 Single-Stage 3CFM Vacuum Pump This is the BVV™ Brand VE115 3CFM Single Stage Vacuum Pump. Single-stage vacuums pump exhaust into a chamber in the pump, which separates the oil from the pumped gas. Then, the oil is returned and the gas is exhausted. Please refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Specification Free Air Displacement - (CFM) 3CFM # Of Stages 1 Voltage 110v / 60Hz Ultimate Vacuum 5 Pa HP 1/4 Oil Capacity 280ml Weight 15LB Intake Connection 1/4" SAE & JIC Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$197.30
1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen
1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen (Comes with 2 Year Limited warranty) This is a complete cold trap and will come assembled for instant use. This cold trap is made of 304SS MADE IN USA, utilizing Polycarbonate lids for durability, flexibility and chemical resistance to Ethanol and Isopropyl (not compatible with Acetone). This system is recommended to protect pump from condensable vapors. This trap comes with an industrial grade, heat cured silicone gasket designed only for our systems. There is nothing of equal quality in the market. The gasket itself is reversible (doubling the life of our system guaranteed) allowing customers to instantly take it off and flip it over. No adhesives are used! The system will maintain a vacuum seal only under vacuum. The vacuum pump will hold the interior 2 quart container for your dry ice slurry in compression with the larger outer lid. The larger outer lid will be held in compression with 1.5 gallon outer container. The connections on both sides are 1/4" MJIC flares or 1/4" Barbs that will connect to 1/4" HVAC or FJIC stainless steel hose. The center slurry container has a lid - this lid simply helps prevent evaporation of your slurry. Temperature rated for -100-160F This cold trap comes assembled and includes: (1) 1.5gl high strength stainless steel outer container (made of solid 304 stainless made in USA) (1) 2q interior slurry container (made of solid 304 stainless made in USA) (2) 1/2" thick clear polycarbonate lids (2) industrial grade silicone gasket (1) 1/4" HVAC hose 5' Can withstand max working temps of 392F gasket only 60A durometer density (1) max vacuum -29.5inHg (+/-.5Hg) (2) 1/4" MJIC or Barb Fittings Outside container internal dimensions: 7.25" diameter X 8.25" tall To help remove condensable vapors, or when liquid nitrogen traps are not practical, our cold trap is the best option for preventing vapors from getting into your vacuum pump and contaminating it. This 1.5 gallon trap uses polycarbonate lids for durability, flexibility, and chemical resistance. The system doesn’t use adhesives, and comes standard with a reversible gasket for enhanced quality that doubles its life. Made in the USA, the BVV™ Cold Trap comes with all parts pre-assembled, so you can get to work straight out of the box. Inside container internal dimension: 4.75" diameter by 6.5" tall
$328.83 - $343.12
3/8" Gum Rubber Tubing for Vacuum
3/8" Gum Rubber Tubing Pure gum rubber tubing is ideal for vacuum applications and will not collapse under a vacuum like other soft/low durometer tubing on the market. Please refer to this chemical compatibility chart: Cole-Parmer Chemical Compatibility - Natural Rubber Key Features: Tear Resistant Retains Memory Safely conducts many acids, chemicals, and gases Resistant to cold and hot temperature variations Very versatile Flexible and soft Developed especially for mechanical vacuum pumps Specifications Hardness Rating Soft Hardness Durometer 45A Material Gum Rubber ID 3/8" OD 7/8" Wall Thickness 1/4" Flexibility Very Flexible Temperature Range -70° to 180°F Maximum Vacuum 29 in. of Hg @ 72°F Compatible Tube Fittings Barbed Connections Color Beige
$95.79 - $957.88
BVV™ V9D 9CFM Two Stage Vacuum Pump
BVV™ V9D 9CFM Two Stage Vacuum Pump This is the BVV™ V9D 9CFM Two Stage Vacuum Pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVV4D BVV7S BVV9D Stage 2 1 2 Ultimate Vacuum (Microns) 15 75 15 Refrigerant Classes A1 Non-Toxic, Non Flammable Dimensions (in) 12.4 x 4.8 x 10.16 12.4 x 4.8 x 10.16 15 x 6.3 x 11.22 Weight (lbs) 19.4 16.5 32 Free Air Displacement 4.3 CFM 6.4 CFM 8.5 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 10oz / 300ml 14.5oz / 410ml 24oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Standard On / Off Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve Yes No Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$614.76
BVV™ V4D 4CFM Two Stage Vacuum Pump
BVV™ V4D 4CFM Two Stage Vacuum Pump This is the BVV™ V4D 4CFM Two Stage Vacuum Pump used in botanical extraction. Please refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Feature Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer oil life Lightweight Rubber Feet for noise dampening Reliable, economical, and efficient Models BVV4D BVV7S BVV9D Stage 2 1 2 Ultimate Vacuum (Microns) 15 75 15 Refrigerant Classes A1 Non-Toxic, Non Flammable Dimensions (in) 12.4 x 4.8 x 10.16 12.4 x 4.8 x 10.16 15 x 6.3 x 11.22 Weight (lbs) 19.4 16.5 32 Free Air Displacement 4.3 CFM 6.4 CFM 8.5 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 10oz / 300ml 14.5oz / 410ml 24oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Standard On / Off Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve Yes No Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information Customers using solvents such as stabilization resin, rotaries (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$486.09
Polyscience DuraChill 1.5HP Chiller, Turbine Pump
Polyscience DuraChill 1.5HP Chiller, Turbine Pump Note: This item has a lead time of 2-3 weeks depending on stock availability Specification Description 1.5 HP Chiller, Turbine Pump; Air-Cooled Display LED Connectivity Optional: RS232, RS485 Working Temperature Range °C 5° to 35° Temperature Stability °C ±0.5° Temperature Calibration Capability 1-point Pump Type Turbine Working Temperature Range °F 41° to 95° Working Temperature Range °C 5° to 35° Reservoir Capacity (gallons) 3.5 Reservoir Capacity (liters) 13.25 Reservoir/Tank Material Polyethylene Reservoir Cover Screw-on Cap Cleanable Air Filter Yes Cleanable Fluid Filter Yes Temperature Stability °F ±0.9° Temperature Stability °C ±0.5° Display LED Display Resolution (Read) 0.01 Pump Type Turbine Process Connections 1/2" (F) NPT Over-Temperature Protection / Failsafe Heater Control Yes Reservoir Liquid Level Indicator Yes Reservoir Drain Yes Maximum Ambient Temperature °F 95° Maximum Ambient Temperature °C 35° Overall Dimensions (L x W x H) (inches) 30.5 x 19 x 26 in Overall Dimensions (L x W x H) (cm) 78 x 48 x 66 cm Compressor Size (HP) 1.5 Refrigerant R134a Shipping Weight (pounds) 340.0 Shipping Weight (kilograms) 154.0 Catalog Page Number 104 60 Hz Only Part Number 6860T56A270D Maximum Pressure (psi) 100.0 Maximum Pressure (bar) 6.90 Maximum Pressure Flow Rate (gpm) 11.00 Maximum Pressure Flow Rate (l/min) 41.6 Cooling Capacity @ +10°C (W) 4420 Cooling Capacity @ 0°C (W) 120 Cooling Capacity @ +20°C (W) 5200 Cooling Capacity @ +30°C (W) 5980 Heater Wattage 1000 Electrical Requirements (VAC/Hz/Ph/A) 230/60/1/23.1 Regulatory Approvals TUV Key specifications: High capacity cooling for lasers, electron microscopes, and other laboratory applications Small footprint conserves floor space Displays temperature and pressure or flow rate simultaneously User-adjustable temperature, pressure, and flow rate alarms Simple operation and maintenance Air- or water-cooled Positive displacement (PD) or turbine (T) pump; other pump options also available Certifications Regulatory Approvals: TUV Operator's Manual
$16,342.65
BVV™ Dewar Style Glass Cold Trap Kit
Dewar Style Glass Cold Trap The Dewar Style Glass Cold Trap with GL-14 Barb Fittings allows the user to load dry ice into the inner portion of the cold trap from the top to allow maximum condensation temperatures. This protects your vacuum pump and captures any vapors that were lost during evaporation or distillation. Made in the USA. Dewar Style Glass Cold Traps includes the following: Metal Keck Clip Boss Head Lab Stand Chain Clamp 250ml Round Bottom Flask 24/40 Joint 250-500ml Cork Stand Specifications: USA Made 24/40 Male Ground Joint GL-14 8mm Barb Connections OD = 3.8" ID = 2.75" Height = 14.75" *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$500.39
Neocision Rotary Evaporator Gaskets
Neocision Rotary Evaporator Gaskets Part General Use Main Seal Evaporating Flask to Main body 60/80 Gasket Main Condenser to Auxiliary Condenser (10-50L) 50/70 Gasket Bump Trap to main body (10-50L) 40/60 Gasket Bump Trap to Auxiliary Condenser (10-50L) 30/50 Gasket Collection Flask to Valves (10-50L) 25/49 Gasket Collection Flask to Valves (5L Only)
$41.46 - $178.71
Polyscience 6100 Series 1 HP Chiller, Turbine Pump
Polyscience 6100 Series 1 HP Chiller, Turbine Pump Key Specifications: 6100 Series 1 HP Chiller with Turbine Pump, 100psi; 13.2l/min Display: LED Working Temperature Range C: -10 to 40 Temperature Stability: +/-0.1 Temperature Calibration Capability: 1-point Pump Type: Turbine Key Features: Large, dual displays present temperature and pressure or flow rate simultaneously Compact, portable design takes up less floor space Cooling at ambient temperatures as high as 35C Powerful Turbine Pump User-adjusable temperature, pressure, and flow rate alarms Cool Command, WhisperCool Common Specifications: Working Temperature Range F: 14 to 104 Working Temperature Range C: -10 to 40 Reservoir Capacity (gallons): 1.11 Reservoir Capcity (liters): 4.2 Reservoir Cover: Screw-on cap Cleanable Air Filter: Yes Cleanable Fluid Filter: Yes Temperature Stability F: +/-0.2 Temperature Stability C: +/-0.1 Display: LED Dispplay Resolution (Read): 0.1 Pump Type: Turbine Process Connections: 1/2" FNPT Over-Temperature Protection / Failsafe Heater Control: Yes Reservoir Liquid Level Indicator: Yes Reservoir Drain: Yes Cool Command Refrigeration Technology: Yes WhisperCool Environmental Control Techonology: Yes Maximum Ambient Temperature F: 95 Maximum Ambient Tmeperature C: 35 Overall Dimensions (LxWxH inches): 27.6 x 14.5 x 22.6 Overall Dimensions (LxWxH cm): 70 x 36.8 x 57.5 Compressor Size (HP): 1 Refrigerant: R134a Shipping Weight (pounds): 199 Shipping Weight (kilograms): 90 60 Hz Only Part Number: 6160T21A130D Maximum Pressure (psi): 100 Maximum Pressure (bar): 6.90 Maximum Pressure Flow Rate (gpm): 3.50 Maximum Pressure Flow Rate (l/min): 13.2 Cooling Capacity @ +10C(W): 1925 Cooling Capacity @ +20C(W): 2900 Cooling Capacity @ +30C(W): 3103 Electrical Requirements (VAC/Hz/Ph/A): 230/60/1/12.2 Certifications Regulatory Approvals: TUV
$11,294.46
Welch 0.9 cfm DryFast 2 Head PTFE Diaphragm Vacuum Pump
***Note: This item has a possible 1-2 week lead time depending on stock availability*** The Welch .9cfm DryFast 2 Head Diaphragm vacuum pump is an ideal pump for 2L and 5L rotary evaporators and vacuum assited filtration. With built in vacuum control via Advanced Vapor Management (AVM), this pump is highly chemical resistance giving you excellent lifespan and vacuum control. Oil-Free, portable, and chemical resistance, this 2 head diaphragm design simplifies pump mantienance. Econimcal and long lasting, these pumps are perfect for any tough lab application. Key Features: Chemical Resistant Oil-Free Tuneable vacuum Specifications: Applications: Rotary Evaporation/Distillation (medium volatility solvents <110oC B.P., volume ~ 1 liter), Vacuum ovens - small, pumping harsh vapors & gases Type: Diaphragm vacuum pump Free Air Displacement cfm (l/min.) @60Hz: 0.9(25) Ultimate Pressure: 9(12) Maximum Vacuum: 29.6 Motor Horsepower (watts): 1/5(150) Adjustable Vac. / Gas Ballast: Yes Tubing Needed: 1/4(7) Intake Thread: M14(1/8) Overall Dimensions LxWxH in. (cm): 13.8x6.8x8.8 (35.2x7.2x22.3) Ship weight: 25 Shipping Carton Dimensions LxWxH in. (cm): 21x14x15 (52x35x37) Adjustable vacuum: knob style
$3,239.65
BVV™ SF12D 12CFM Two Stage Spark Free Vacuum Pump
BVV™ SF12D 12CFM Two Stage Spark Free Vacuum Pump This is the BVV™ SF12D 12CFM Two Stage Spark Free Vacuum Pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVVSF6S BVVSF6D BVVSF12D Stage 1 2 2 Ultimate Vacuum (Microns) 75 15 15 Refrigerant Classes A1 Non-Toxic, Non Flammable A2 Non-Toxic, Low Flammability A3 Non-Toxic, High Flammability Dimensions (in) 12.4 x 4.8 x 10.16 13 x 5.5 x 10.7 15 x 6.3 x 11.22 Weight (lbs) 16.5 24.3 33.6 Free Air Displacement 6.4 CFM 6.4 CFM 12.8 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 14.5oz / 410ml 19oz / 410ml 20.6oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Ignition Proof On / Off Switch Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve No Yes Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information • Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™)• If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.• These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. • When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)• To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$707.69
1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen - GLASS LID
1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen - W/GLASS LID This is a complete Cold Trap and will come assembled for instant use. This Cold Trap is made of 304SS MADE IN USA, utilizing Glass lids for Durability, flexibility and Chemical Resistance to alcohol and solvents. This system is Recommended to protect pump from condensable vapors. This Trap comes with an industrial grade, heat cured silicone gasket designed only for our systems. There is nothing of equal quality in the market. The gasket itself is reversible (doubling the life of our system guaranteed) allowing customers to instantly take it off and flip it over. No adhesives are used! The system will maintain a vacuum seal only under vacuum. The vacuum pump will hold the interior 2 quart container for your Dry Ice Slurry in compression with the larger outer lid. The larger outer Lid will be held in compression with 1.5 gallon outer container. The connections on both sides are 1/4" MJIC flares or 1/4" Barbs that will connect to 1/4" HVAC or FJIC stainless steel hose. The Center Slurry Container has a lid for it, This lid simply helps prevent evaporation of your slurry. Temperature rated for -100-160F This Cold Trap comes assembled and includes: (1) 1.5gl high strength Stainless steel outer container (made of solid 304 stainless made in USA) (1) 2q interior Slurry Container (made of solid 304 stainless made in USA) (2) 1/2" thick clear Glass lids (2) Industrial grade silicone gasket (1) 1/4" HVAC Hose 5' Can withstand max working temps of 392F gasket only 60A durometer density (1) Max vacuum -29.5inHg (+/-.5Hg) (2) 1/4" MJIC or Barb Fittings Outside Container Internal Dimensions: 7.25" Diameter X 8.25" Tall To help remove condensable vapors, or when liquid nitrogen traps are not practical, our Cold Trap is the best option for preventing vapors from getting into your vacuum pump and contaminating it. This 1.5 gallon trap uses Glass lids for durability, flexibility, and chemical resistance. The system doesn’t use adhesives, and comes standard with a reversible gasket for enhanced quality that doubles its life. Made in the USA, the BVV™ Cold Trap comes with all parts pre-assembled, so you can get to work straight out of the box. Inside Container Internal Dimension: 4.75 Diameter by 6.5 Tall
$350.27 - $364.57
Neocision Rotary Evaporator 10-50L Parts
Neocision Rotary Evaporator 10-50L Parts Miscellaneous replacement parts (non-glass) for 10-50L Neocision Rotary Evaporators, including fixtures for holding glass pieces. Some parts may be universal.
$8.58 - $407.46
2L Injection Valve
Injection valve for 2L Best Value Electric Lift Rotary Evaporator. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: Best Value Vacs is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$64.34
Neocision Rotary Evaporator 10-50L Glass Parts
Neocision Rotary Evaporator 10-50L Glass Parts Replacement parts for Neocision Rotary Evaporators, be sure to choose the correct sized part for you model of rotary evaporator. (Parts may also fit Eco Rotary Evaporators manufactured after 2019) All Joint dimensions given in millimeters. Specifications NRE-10L • Main Condenser Connection sizes: Bottom Joint - 60ID / 80OD Coil Connection Ports - GL18 (x2) Vacuum Port - GL18 NRE-10L • Auxiliary Condenser Connection sizes: Top Joint - 60ID / 80OD Bottom Joint - 40ID / 60OD Coil Connection Ports - GL18 (x2) NRE-10L • Receiving Flask Connection sizes: Top Joint (Aux) - 40ID / 60OD Top Valve Joints - 30ID / 50OD Drain Valve Joint - 30ID / 50OD NRE-10L • Evaporating Flask Main Joint - 100ID / 125OD NRE-20L • Main Condenser Connection sizes: Bottom Joint - 60ID / 80OD Coil Connection Ports - GL18 (x2) Vacuum Port - GL18 NRE-20L • Auxiliary Condenser Connection sizes: Top Joint - 60ID / 80OD Bottom Joint - 40ID / 60OD Coil Connection Ports - GL18 (x2) NRE-20L • Receiving Flask Connection sizes: Top Joint (Aux) - 40ID / 60OD Top Valve Joints - 30ID / 50OD Drain Valve Joint - 30ID / 50OD NRE-20L • Evaporating Flask Main Joint - 100ID / 125OD NRE-50L • Main Condenser Connection sizes: Bottom Joint - 60ID / 80OD Coil Connection Ports - GL18 (x2) Vacuum Port - GL18 NRE-50L • Auxiliary Condenser Connection sizes: Top Joint - 60ID / 80OD Bottom Joint - 40ID / 60OD Coil Connection Ports - GL18 (x2) NRE-50L • Receiving Flask Connection sizes: Top Joint (Aux) - 40ID / 60OD Top Valve Joints - 30ID / 50OD Drain Valve Joint - 30ID / 50OD NRE-50L • Evaporating Flask Main Joint - 100ID / 125OD NRE-10/20/50L • Glass Axis Top Joint - 50ID / 70OD NRE-10/20/50L • Drain Valve Joint Size - 30ID / 50OD NRE-10/20/50L • Injection Valve Joint Size - 30ID / 50OD Barb Size - 12mm NRE-10/20/50L • Bump Trap Connection Sizes: Top Joint (Injection) - 30ID / 50OD Side Joint (Aux) - 40ID / 60OD Bottom Joint (Body) 50ID / 70OD NRE-10/20/50L • Valve Joint Size - 30ID / 50OD Barb Size - 12mm *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement.
$21.45 - $1,143.74
Cold Trap 4" Stainless Steel
Cold Trap 4" Stainless Steel This Stainless Steel Cold is designed and intended for use with the Polyscience IP100 Cold Finger (Can also be used with dry Ice) to create a cold trap that can achieve extremely frigid temperatures. These cold traps have 2 1/4" FNPT ports with one having a dip tube to the bottom of the trap to achieve higher vapor condensing rates with the 4" Diameter Center opening for the IP100. This Cold trap also has an insulating vacuum jacket around the entire container to maintain the subzero temperatures and help achieve the maximum minimal temperature of the IP60. Unlike many cold Traps on the market, this one is also made out of 304 Stainless steel and the internal parts are resistant to most chemicals and easily cleaned due to the Tri-Clamp lid design. Specifications Material 304 Stainless Steel Temperature Rating -200 to 200°C Ultimate Vacuum <100millitorr / microns Cold Finger Internal Dimensions 3.85" x 11.75" (Fits Polyscience IP100) Trap Internal Dimensions 7.85" x 10" Outside Dimensions 10" x 16" x 15" (Includes jacket gauge and valve hardware) Weight 38LBS
$786.32 - $857.81
Rotary Evaporator Evaporating Flask Gasket
Rotary Evaporator Evaporating Flask Gasket This is a two piece Gasket for 2, 5, 10, 30, and 50L BVV™ Rotary evaporators.
$102.94 - $328.83
BVV™ SF6D 6CFM Two Stage Spark Free Vacuum Pump
BVV™ SF6D 6CFM Two Stage Spark Free Vacuum Pump This is the BVV™ SF6D 6CFM Two Stage Spark Free Vacuum Pump Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVVSF6S BVVSF6D BVVSF12D Stage 1 2 2 Ultimate Vacuum (Microns) 75 15 15 Refrigerant Classes A1 Non-Toxic, Non Flammable A2 Non-Toxic, Low Flammability A3 Non-Toxic, High Flammability Dimensions (in) 12.4 x 4.8 x 10.16 13 x 5.5 x 10.7 15 x 6.3 x 11.22 Weight (lbs) 16.5 24.3 33.6 Free Air Displacement 6.4 CFM 6.4 CFM 12.8 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 14.5oz / 410ml 19oz / 410ml 20.6oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Ignition Proof On / Off Switch Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve No Yes Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information • Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™)• If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.• These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. • When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)• To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$428.90
10" Cold Trap with KF25 Ports
10” X 10” KF25 Cold Trap Kit Cold traps are used in vacuum applications where contaminating vapors may be present, and a cold trap is required to assure vapors are condensed before reaching the vacuum pump. They can be used with any pump but are mostly used with rotary vane pumps. Protecting your pump will greatly increase the life of all your seals and internal components it will also assure that a full vacuum is pulled based on the pump’s capabilities. BVV’s 10”X10” KF25 Cold Trap features 2 qty. KF25 ports. The lower port is connected to the system that is under vacuum and the top to the vacuum pump. The KF25 allows for a larger bore and works great for high flow applications. This kit comes with 2 qty. KF25 rings and 2 qty. KF25 clamps ready to be connected in line with your setup. The internal pot is stainless steel and can hold 1.5 gallons which will hold the dry ice slurry or other method of getting cold. A silicone O-ring sits around the 1.5-gallon pot and creates a seal with the top of the 10”X10” base. For more specifications, please view table and diagrams below. Product Information Sheet **This cold trap comes pre-tested to pull down to 30 microns** **This cold trap is rated for applications down to 30 microns. If your application requires a deeper vacuum, please DO NOT USE THIS COLD TRAP** Specifications Model CTRAP10X10-B Material of Base and Internal Pot Stainless Steel Gasket Material Silicone Lid Material Silicone + Glass Vacuum Rating 30 microns Weight 29lbs Overall Height 11.5” Overall Diameter (Including Ports) 14” Cold Trap Surface Area 234.45 sq.in Internal Pot Volume 1.5 gallons Chemical Compatibility with Glass Lid Ethanol Excellent Acetone Good Water Excellent Propylene Glycol Excellent Isopropyl Alcohol Excellent Chemical Compatibility with Silicone O-Ring and Lid Seal Ethanol Good Acetone Good Pentane Good Hexane Good Heptane Good View of 10” x 10” Cold Trap
$1,215.23
Replacement Trap for CT40 and CT80 Cold Traps
Replacement Trap for CT40 and CT80 Cold Traps This is a replacement glass trap for the CT40 and CT80 model cold traps. The trap fits in the lid of the cold traps and is suspended in the chilling fluid. Specifications: 3/8" Hose Barb Connection 34/45 Joint 2" Diameter x 10" Height Material: Boro 3.3 *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$207.30
Pro Series Vacuum Pump Oil Mist Filter KF25
Pro Series Vacuum Pump Oil Mist Filter Pro Series Vacuum Pump Oil Mist Filter allows the user to filter out any oil mist due to the vacuum process and will eliminate your work area from being contaminated with fine oil mist. An oil mist filter also captures the oil and lets it drain back into the vacuum pump after the pump is turned off and making the vacuum pump noticeably quieter during operation. The Oil Mist Filter also has KF25 High Vacuum end connections. There are 2 sizes of the oil mist filter for our Pro Series Vacuum Pumps, one fits the 5.6CFM and the other is interchangeable between the 11.3 and 21.2CFM sizes. A KF25 gasket and Clamp is included with every Pro series pump and can be purchased separately if needed. These oil mist filters can be used with any vacuum pump with KF25 connections. We recommend the 5.6CFM for any vacuum pump up to 10CFM. We recommend the 11.3-21.2CFM for any vacuum pump up to 24CFM.
$314.53 - $357.42
BVV™ 1CFM PTFE Diaphragm Vacuum Pump
BVV™ 1CFM PTFE Diaphragm Vacuum Pump BVV™ 1CFM PTFE Diaphragm Vacuum Pump is a great alternative to a rotary vane vacuum pump because it does not require oil and can run for hours on end without having to be serviced or worry about the pump overheating. This diaphragm pump has a unique design with a built on carrying handle and rubber suction cup feet to reduce noise output and vibration. This pump includes a vacuum gauge (installation required), silencer/air filter, silicone vacuum tubing, power cord and instruction manual. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Oil-Free Operation Easy to Carry Handle Rubberized Suction Cup feet for reduced noise level and vibration Lightweight Screw on Silencer Built-in Vacuum Gauge Corrosion Resistant PTFE Diaphragms Specifications Free Air Displacement 1CFM / 30L/Min Voltage 120v / 60Hz Ultimate Vacuum -28InHg / >= 0.095Mpa Noise Level <60 DB Motor Power 160w Number of Heads 2 Diaphragm Material PTFE Weight 22LB Intake Connection 8mm Barb Fitting Warranty 2 Years Limited
$1,250.97
BVV™ 6CFM Single Stage Spark Free Pump
BVV™ 6CFM Single Stage Spark Free Pump This is the brand new BVV™ 6CFM Single Stage Spark Free Pump. It is is a reliable and efficient pump that is designed for use in hazardous locations without the risk of ignition. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Spark Free Operation 1/4" and 3/8" Flared connections. Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Specifications No. of Stages: 1 Free Air Displacement: 6CFM Voltage 110v / 60Hz Ultimate Vacuum 75 Micron Motor Speed 2880 Oil Capacity 650ml Weight 19LB Intake Connection 1/4" SAE, 3/8" SAE Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$285.94$228.75
2L Electric Evaporating Flask Adapter
2L Electric Evaporating Flask Adapter This replacement part is for the 2L Electric Lift Rotary evaporator and connects the evaporating flask to the motor interface. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$121.52
Solvent Pro Injection Valve
Solvent Pro Injection Valve Replacement Injection Valve for Solvent Pro series rotary evaporators with an 18mm ID and 35mm OD flange and a PTFE thread valve with Viton O-ring to provide a leak-proof precision vacuum seal. This valve also has a 3/8" barbed connection with a stem to allow for a PTFE tubing (not included) to inject directly into the rotary flask.
$121.52 - $140.11
UL Listed BVV™ Pro Series 5.6CFM Corrosion Resistant Two Stage Vacuum Pump
UL Listed BVV™ Pro Series 5.6CFM Two Stage Vacuum Pump (Pump holds a 1 year limited warranty) Features Our Pro series are our most impressive line of rotary vane pumps available. Known for their high degree of efficiency and deep ultimate vacuum, all Pro models feature a dual-stage, chemical-resistant pump configuration designed to handle abusive, extended vacuum evacuations. Capable enough to comfortably handle laboratory and scientific applications, these pumps are also extremely simple in operation and require minimal maintenance. PTFE chemical resistant pump vanes provide superior corrosion resistance and reliability. Large oil reservoir and adjustable gas ballast standard on every model to increase pump oil lifetime. Internal check-valve included in every unit, prevents accidental pump oil backflow. Exhaust oil filter trap included. DEEP ultimate vacuum and KF25 inlet for optimal pumping speed. Lightweight, with noise-dampening rubber feet. Rugged, reliable, economical, and efficient pump designed for day in, day out use. Air cooled, thermally protected motors enclosed in a durable aluminum housing. Gas ballast valve for deeper vacuum. Steel inlet KF25 flange port with multiple intake size. Plastic handle, skid-resistant rubber base. 1 year limited warranty. Specification Electrical Voltage 120v Frequency 60 Hz Plug NEMA 5-15 US Standard Pump Flowrate 5.6 CFM Configuration 2 Stage Pump Ultimate Vacuum 0.3 Micron Ultimate Vacuum (with ballast) 6 Micron Oil Capacity 1000 ml Recommended Oil Ultragrade 19 Motor Power 1/2 hp Max Speed 1720 RPM Noise Level <56 dB Package Inlet / Exhaust KF25 / NW25 Weight 46 lbs Compliance CE Listed Ships With Exhaust Filter, Pump Oil, User Manual, Power Cable Warranty 1 year Components Pro Series Pump Components(Included exhaust filter not pictured) Performance Comparison Pump speed comparison for our Pro Series pumps. Downloads Maximum Attainable Vacuum at Altitude Reference Chart Vacuum Units Conversion Chart Additional Information How do Rotary Vane pumps work? Rotary vane pumps work by having a rotor with two adjusting vanes continuously rotating and exhausting air or any other molecules in the occupied space. The four stages which a rotary vane pump undergo are shown below Single Stage vs Two Stage Vacuum Pump: BVV™ Pro Series pumps are a dual-stage rotary vane pump style. Dual-stage pumps have two rotors and two sets of vanes that work together to fully pull a medium vacuum (1st stage) and then pull a better vacuum (2nd stage). These pumps will evacuate more quickly and can pull a deeper vacuum when compared to single-stage pumps. What is Gas Ballast and how does it work? During the pumping process the vacuum pump is trying to evacuate gas present in the occupied space, both non-condensable and condensable gases and vapors. Gas ballast helps increase the percentage of non-condensable vapors such that it will allow for the pump to efficiently exhaust all gases and vapors. This in turn will increase the overall efficiency and pumps life. When the pump is being used with non-condensable gases it's safe to keep the gas ballast valve closed. On the other hand, when there is a condensable gas or vapor present, the gas ballast should be opened appropriately. Gas ballast is used at the beginning of the pumping process when condensable gases are known to be present, then it's closed to finish pulling the deepest vacuum. For more info on rotary vane pumps please view our blog post: Rotary Vane Pumps and Gas Ballast Explained. Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$2,501.94
BVV™ Pro Series Oil Mist Filter Replacement Cartridge
BVV™ Pro Series Oil Mist Filter Replacement Cartridge This is a replacement oil filter cartridge for the BVV™ Pro Series line of vacuum pumps. It is easily swapped out by taking off the oil mist canister from the pump and removing the clamp. The cartridges are sizes for our 5.6CFM, 11.3, and 21.2CFM pro series vacuum pumps. They prevent oil mist vapors from escaping the vacuum pump creating a cleaner air environment during operation.
$142.97 - $200.15
5L Evaporating Flask
Evaporating flask for 5L Best Value Rotary Evaporator. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$235.90
BVV™ Glass Cold Trap - Ribbed (Made in USA)
BVV™ Glass Cold Trap - Ribbed This dewar style glass is designed to increase surface area for maximum vapor condensation and it also has 24/40 or 34/45 jointed connections to increase vapor flow. Note: The bottom joint will always be 24/40. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement.
$1,129.45
Solvent Pro Series 40/60 Gasket
Solvent Pro Series 40/60 Gasket This is a replacement Gasket for 5, 10, 30, and 50L Solvent Pro Rotary Evaporators. This gasket fits an 40mm(1.57") Inner Diameter and 60mm(2.36") Outer Diameter joint. The gasket material is made of Silicone surrounded by a PTFE Envelope.
$24.30
Cold Trap 2" Stainless Steel
Cold Trap 2" Stainless Steel This Stainless Steel Cold is designed and intended for use with the Polyscience IP60 Cold Finger (Can also be used with dry Ice) to create a cold trap that can achieve extremely frigid temperatures. These cold traps have 2 1/4" FNPT ports with one having a dip tube to the bottom of the trap to achieve higher vapor condensing rates with the 2" Diameter Center opening for the IP60. This Cold trap also has an insulating vacuum jacket around the entire container to maintain the subzero temperatures and help achieve the maximum minimal temperature of the IP60. Unlike many cold Traps on the market, this one is also made out of 304 Stainless steel and the internal parts are resistant to most chemicals and easily cleaned due to the Tri-Clamp lid design. Specifications Material 304 Stainless Steel Temperature Rating -200 to 200°C Ultimate Vacuum <100millitorr / microns Cold Finger Internal Dimensions 1.85" x 11.75" (Fits Polyscience IP60) Trap Internal Dimensions 5.85" x 10" Outside Dimensions 8" x 14" x 15" (Includes jacket gauge and valve hardware) Weight 28LBS
$664.80 - $726.28
Polyscience LS 1/2HP Chiller, Centrifugal Pump
Polyscience LS 1/2HP Chiller, Centrifugal Pump Note: This item has a lead time of 2-3 weeks depending on stock availability. Key Specifications Description LS Series 1/2 HP Benchtop Chiller, Turbine Pump; 43.4 psi; 9.8 l/min Display LED Connectivity Optional: RS232 Working Temperature Range °C -20° to 40° Temperature Stability °C ±0.1° Temperature Calibration Capability 1-point Pump Type Turbine Working Temperature Range °F -4° to 104° Working Temperature Range °C -20° to 40° Reservoir Capacity (gallons) 0.7 Reservoir Capacity (liters) 2.65 Reservoir Cover Screw-on Cap Cleanable Air Filter Yes Temperature Stability °F ±0.2° Temperature Stability °C ±0.1° Display LED Pump Type Centrifugal Pump Speed Constant, Single Speed Process Connections 1/2" (F) NPT Over-Temperature Protection / Failsafe Heater Control Yes Reservoir Liquid Level Indicator Yes WhisperCool Environmental Control Technology Yes Cool Command Refrigeration Technology Yes Reservoir Drain Yes Maximum Ambient Temperature °F 95° Maximum Ambient Temperature °C 35° Overall Dimensions (L x W x H) (inches) 23.9 x 10 x 19 in Overall Dimensions (L x W x H) (cm) 60.7 x 25.4 x 48.3 cm Compressor Size (HP) 1/2 Refrigerant R452A Shipping Weight (pounds) 102.0 Shipping Weight (kilograms) 46.3 Catalog Page Number 98-99 60 Hz Only Part Number LS51MX1A110C Maximum Pressure (psi) 43.4 Maximum Pressure (bar) 3.00 Maximum Pressure Flow Rate (gpm) 2.60 Maximum Pressure Flow Rate (l/min) 9.8 Cooling Capacity @ -20°C (W) 150 Cooling Capacity @ -10°C (W) 345 Cooling Capacity @ -5°C (W) 395 Cooling Capacity @ 0°C (W) 540 Cooling Capacity @ +10°C (W) 790 Cooling Capacity @ +20°C (W) 900 Cooling Capacity @ +30°C (W) 1020 Cooling Capacity @ +40°C (W) 1140 Included Hardware Two sets of Inlet/Outlet Adapters: ½ inch male NPT, 5/8 inch male NPT Electrical Requirements (VAC/Hz/Ph/A) 120/60/1/12 Regulatory Approvals TUV Key Features: Optimized for high performance at low temperatures Capable of cooling multiple rotary evaporators WhisperCool Environmental Control System Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Centrifugal or turbine pump Fluid level indicator RS232 communication and external water filter optional Regulator Approvals: TUV Approvals CE Approvals Operators Manual
$6,911.06
Cold Trap O-ring for Inner Vessel
Cold Trap O-ring for Inner Vessel This is a replacement O-ring gasket for the inner vessel of the cold trap to create a seal between the lid and dry ice container. Material: Silicone
$28.59
10L-50L Vacuum Port
Vacuum port for 10L-50L Best Value Rotary Evaporators. 40/60mm flange connection. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. ***Glassware Safety Disclaimer: Best Value Vacs is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.***
$57.19
Solvent Pro 18/35 Collection Flask Valve
Solvent Pro 18/35 Collection Flask Valve This is a replacement collection flask valve for Solvent Pro series rotary evaporators. It features a PTFE threaded valve with Viton O-rings for a precision leak-proof vacuum seal. The flange has an ID of 18mm and an OD of 35mm with a 3/8" hose barb for 3/8" ID hoses.
$85.78
Dry Ice Maker Machine Food Grade - Ultra Dense Block
Dry Ice Maker Machine Food Grade - Ultra Dense Block This dry ice machine makes ice the way you want it! Using 2 tons of hydraulic force to compress the formed CO2 snow into a solid brick. Other dry ice makers produce a loosely packed brick that sublimates quickly. Our bricks take up to 1.5+ hours to sublimate. All of the parts that touch liquid CO2 or ice are food-grade materials. Must use a CO2 tank with a dip tube!! Otherwise you will not get the liquid CO2 needed to make dry ice. Use Specifications 20lbs of CO2 Retail ($1/lb) (*Bulk rates as low as $0.55/lb) $20 Input of CO2 (LBS) per Use 1.75 Dry Ice Output (LBS) per Use 0.38 Lbs of Dry Ice made from 20 lbs CO2 4.34 Cost per lb of Dry Ice made (approx) $4.61 Brick Formation Time (approx) 25 Seconds Connection for CO2 (includes gasket not shown in photo*) CGA 320 Additionally, this dry ice maker comes with these extra items... 1 white plastic shim 1 Black upper gasket 1-Year BVV Warranty Assembled in the USA by BVV *Extreme cold temperatures will cause red paint to flake off of the jack over time. This is purely cosmetic.
$679.10
1/4" ID 3/8" OD Clear PVC Tubing
1/4" ID 3/8" OD Clear PVC Tubing Features: High gloss crystal clear appearance with glass smooth interior to reduce sediment buildup Blue tint to enhance clarity NSF-51 certified material Self-extinguishing Compound hardness 73 ±3 Shore "A" Phthalate Free! Applications: Tubing for laboratories Water distillation lines Deionized water systems Air conditioning drainage Refrigeration drainage Air lines Bottling plants Beverage dispensing units Ice making machines Printing press equipment High efficiency furnace drainage Transfer of weak chemicals and acids Temperature Range: 25 ºF (-4 ºC) to 150 ºF (65 ºC) Specifications: Nominal ID: 1/4 in6.4 mm Nominal OD: 3/8 in9.5 mm Nominal Wall: 1/16 in1.6 mm Working Pressure @ 70F: 55 psi
$7.15 - $57.19
BVV™ SF6S 6CFM Single Stage Spark Free Vacuum Pump
BVV™ SF6S 6CFM Two Stage Spark Free Vacuum Pump This is the BVV™ SF6S 6CFM Two Stage Spark Free Vacuum Pump Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVVSF6S BVVSF6D BVVSF12D Stage 1 2 2 Ultimate Vacuum (Microns) 75 15 15 Refrigerant Classes A1 Non-Toxic, Non Flammable A2 Non-Toxic, Low Flammability A3 Non-Toxic, High Flammability Dimensions (in) 12.4 x 4.8 x 10.16 13 x 5.5 x 10.7 15 x 6.3 x 11.22 Weight (lbs) 16.5 24.3 33.6 Free Air Displacement 6.4 CFM 6.4 CFM 12.8 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 14.5oz / 410ml 19oz / 410ml 20.6oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Ignition Proof On / Off Switch Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve No Yes Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information • Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™)• If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.• These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. • When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)• To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$300.23
Rotary Evaporator Flask Support Rings
Stainless steel 20L and 50L evaporating flask carriers are custom made for BVV series rotary evaporators. These evaporating flask carriers can be placed on top of our 20L and 50L rotary evaporators water bath for safe and easy flask loading and unloading. They can also serve as a flask table stand.
$343.12 - $486.09
UL Listed BVV™ Pro Series 21.2CFM Corrosion Resistant Two Stage Vacuum Pump
UL Listed BVV™ Pro Series 21.2CFM Two Stage Vacuum Pump (Pump holds a 1 year limited warranty) This is the BVV™ Brand 21.2CFM Two Stage Pro Series vacuum pump. The BVV™ Pro Series 21.2CFM will pull a vacuum down to 0.3 microns effortlessly. The pump is designed with corrosion resistance and long-term continuous operation in mind. Comes standard with K-25 fittings, clamps, centering rings and oil mist exhaust filter which returns trapped oil back to the pump and allows for quieter operation. Adjustable gas ballast keeps moisture, solvent, and other contaminants from getting stuck in the pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Specifications Electrical Requirements: 110v 60Hz 1100 Watts Pumping Rate: 21.2CFM Ultimate vacuum without gas ballast: 0.3 micron Ultimate vacuum with gas ballast: 6 micron Inlet/Outlet connection: KF25/NW25 Flange Oil Volume: 2L/2.1 quarts Motor Rate: 1720 RPM Working Temperature: 5C to 40C Unit Dimensions: 21 x 7.5 x 12 Shipping Dimensions: 29.5 x 9.5 x 16.5 Unit Weight: 95lbs Shipping Weight: 105lbs Recommended oil: Ultragrade 19 Noise level: <58 dB CE Compliance: Yes Warranty: 1 year limited warranty Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result in the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$5,003.87
Solvent Pro Series 60/80 Gasket
Solvent Pro Series 60/80 Gasket This is a replacement Gasket for 10, 30, and 50L Solvent Pro Rotary Evaporators. This gasket fits an 60mm(2.36") Inner Diameter and 80mm(3.15") Outer Diameter joint. The gasket material is made of Silicone surrounded by a PTFE Envelope.
$30.02
Neocision Rotary Evaporator Clamps
Neocision Rotary Evaporator Clamps These clamps are measured by the outer diameter of the glass flange in which it is sealing. NRE-10/20/50L • 80MM Clamp General Uses: Main Condenser to Auxiliary Condenser NRE-10/20/50L • 60MM Clamp General Uses: Auxiliary Condenser to Bump Trap Auxiliary Condenser to Collection Flask Injection Valve to Bump Trap NRE-5/10/20/50L • 40MM Clamp General Uses: Collection Flask to Valves Injection Valve to Bump Trap NRE- 5L • 30MM Clamp General Uses: Collection Flask to Valves (5L only)
$78.63 - $100.08
2L Electric Lift Condenser
Condenser for Best Value 2L Electric Lift Rotary Evaporator. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$357.42
19/26 Inert Gas Valve for BVV™ ECO Rotary Evaporators
19/26 Inert Gas Valve for BVV™ ECO Rotary Evaporators *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$64.34
BVV™ Dewar Glass Cold Trap
BVV™ Dewar Glass Cold Trap This dewar style glass is designed for maximum vapor condensation and it also has a 24/40 bottom joint and (2) GL-14 8mm Hose Barbs *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement.
$357.42
50L Solvent Pro Rotary Evaporator Nut and Washer Flask Set
Replacement nut and washer flask set for 50L Solvent Pro Rotary Evaporator
$171.56
2L Evaporating Flask
2L evaporating flask for 2L Best Value Electric Lift Rotary Evaporator. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: Best Value Vacs is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$100.08
UL Listed BVV™ Pro Series 11.3CFM Corrosion Resistant Two Stage Vacuum Pump
UL Listed BVV™ Pro Series 11.3CFM Two Stage Vacuum Pump (Pump holds a 1 year limited warranty) This is the BVV™ Brand 11.3CFM Two Stage Pro Series vacuum pump. The BVV™ Pro Series 11.3CFM will pull a vacuum down to 0.3 microns effortlessly. The pump is designed with corrosion resistance and long-term continuous operation in mind. Comes standard with K-25 fittings, clamps, centering rings and oil mist exhaust filter which returns trapped oil back to the pump and allows for quieter operation. Adjustable gas ballast keeps moisture, solvent, and other contaminants from getting stuck in the pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Specifications Electrical Requirements: 110v 60Hz 750 Watts Pumping Rate: 11.3CFM Ultimate vacuum without gas ballast: 0.3 micron Ultimate vacuum with gas ballast: 6 micron Inlet/Outlet connection: KF25/NW25 Flange Oil Volume: 1.5L/1.59 quarts Motor Rate: 1720 RPM Working Temperature: 5C to 40C Unit Dimensions: 21 x 7.5 x 12 Shipping Dimensions: 29.5 x 9.5 x 16.5 Unit Weight: 66lbs Shipping Weight: 75lbs Recommended oil: Ultragrade 19 Noise level: <58 dB CE Compliance: Yes Warranty: 1 year limited warranty Pump Warranty Information Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result in the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$3,717.16
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