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Male Connector Bore Through
SSP - Male Connector Bore Through SSP Instrumentation Duolok® tube fittings are designed, manufactured and quality controlled to be totally “interchangeable” with the Swagelok® brand of tube fittings. Component by component examination plainly shows the two brands as completely “componentintermixable.” The precision manufacturing of both products to stringent tolerances under rigid quality control procedures ensures the safety, performance, and reliability of service whenever Duolok® and Swagelok® component parts are mixed and used in accordance with published installation and service recommendations. ***Note: This fitting allows the user to have the corresponding tube size completely THROUGH the connector. Specifications Connection Type 1 Duolok Tube Fitting Connection Size 1 Specified by User Connection Type 2 Male NPT Connection Size 2 Specified by User Material 316 Stainless Steel ASTM A-276 and A-479 bar stock, A-182 forgings. Duolok Pressure Rating = Tubing Rating NPT Pressure Rating >10,000PSI ASME B31.3 SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$11.00 - $37.00
Inline CRC
Inline CRC Kit BVV's Inline CRC Kit can be utilized to adapt any 1.5", 2", 3", 4", or 6" diameter material column for inline adsorbent filtration. This kit includes a corresponding sized media column and a filter stack including a 5 micron & 1 micron Dutch Weave Sintered Filter Disc. This Inline color remediation kit is meant to be plumbed between your existing extractors material column and the existing hemispherical reducer of any closed loop hydrocarbon extractor.Assembly starts with placing the 1 micron sintered disk and gasket between the extracts hemispherical reducer and the included filter plate securing both with one of the included high-pressure clamps. Next, take the 5-micron sintered disk and the included ashless filter paper and rip around the circumference of the sintered disk, placing both atop the filter plate placing the sintered disc gasket and media column spool over top before securing both with the remaining high-pressure clamp. Since the spool secures the filter paper in place a filter plate ring is not required. Media can then be layered into the media column by weight before placing the loaded material column above the adsorbent filtration column and assembling the remainder of the extractor. For optimum filtering results utilize the following layer recipe from top to bottom: 30-50g per lb of biomass Silica 60A 75-100g per lb of biomass Bentonite Clay 30-50g per lb of biomass Neutral Activated Alumina This Kit includes: Media column Tri-clamp Spool V3 Filter Plate 5 Micron Sintered Disk 1 Micron Sintered Disk 2X Buna-N Sintered Disc Gaskets 2X High-pressure Clamps Fast Flow Ashless Filter Paper (100qty) 1000 Gram Sample of B80 *This video provides a visual assembly of the 3" Inline CRC which is applicable across all sizes*
$145.00 - $427.00
1.75 Quart Pyrex - Dish Only
1.75 Quart Pyrex - Dish Only This Pyrex Dish is a replacement part for the following Vacuum Chambers: Best Value Vacs 1.75 Quart Pyrex SVac 1.75QT Pyrex Dimensions: 3" Tall x 6.75" Diameter Drafting Downwards to 6"
$14.00
12" Pre-Built Hemispherical Lid with BVV 316SS Full Bore Valves
12" Pre-Built Hemispherical Lid with BVV 316SS Full Bore Valves (This Lid is fully assembled and Nitrogen Tested for Leaks at Best Value Vacs) This 12" Best Value Vacs Hemispherical lid is fully assembled and nitrogen tested for leaks at our warehouse. This lid comes with 2 BVV 316SS Full Bore Valves with 1/4" 37° JIC Flares, compound gauge and the 4th hole is plugged to allow for future expansion. These lids are made out of 304 stainless steel and have (3) 2" Tri-Clamp ports with the middle 2" port having an extended tube to control solvent flow. Key Features: Pre-built and Nitrogen Tested for Leaks BVV 316SS Full Bore Valves with 1/4" 37° JIC -40F to 450F 304 High Polish Stainless Steel Compound Gauge (-30)-0-(150PSI) Specifications Lid Material 304 Stainless Steel Valve Material 316SS Full Encapsulated PTFE Core - 1/4 Turn Flare Size (2)1/4" 37° JIC Tri-Clamp Size(s) (2) 2" Ports x 12" Tri-Clamp Nitrogen Tested Yes
$375.00
1.5" Tri-Clamp x 8" 90 Degree Bend
1.5" Tri-Clamp/ Tri Clover x 8" 90 Degree Bend This 1.5" Triclamp 90 Degree bend is extended out to 8" end to end to add extra length to the fitting. It is made out of 304 Stainless steel with a high polish interior and exterior. Specifications Material 304 Stainless Steel Connection Size 1.5" Tri-Clamp Length 8" Standard 3A High Polish
$65.00
Triclamp Spool x 3" Length x (2)1/4" Female NPT
Specifications: 304 Grade Stainless Steel w/ High Polish interior Fits 1.5" or 2" Triclamp / Tri Clover (2)1/4" Female NPT Port 3" Tall Disclaimer: All Stainless Steel Parts bought separately to piece together a Closed Loop, Closed Column, or Open Blast Extractor DO NOT come with a standard 1-year system warranty, customer assistance on how to run your system, technical help or a guarantee of the system being tested.User assumes all responsibility and risks of the system"
$35.00
1/4" FNPT x 3/8" MNPT Reducing Bushing
SSP Instrumentation TruFit® is manufactured from fully-traceable raw material to close tolerances and superior surface finishes. TruFit® provides optimal performance when installed in accordance with SSP’s recommendations and the design parameters appropriate for each type of connection – tapered thread, straight thread, and weld & braze. TruFit® components are cleaned in accordance with SSP documented work instructions using equipment calibrated to NIST standards with environmentally-safe and stable agents, ultrasonics, and heat/ temperature to remove all residual oil, grease and loose particles. Stainless steel components are passivated to the requirements of MIL QQ-P-35 and ASTM A 967. ***Note: ALL NPT Threads REQUIRE the user to properly install the fitting by using a thread sealant to prevent leaks. Best Value Vacs reccommends GAS PTFE Tape Specifications Connection Type 1 Female NPT Connection Size 1 1/4" Connection Type 2 Male NPT Connection Size 2 3/8" Material 316 Stainless Steel ASTM A-276 and A-479 bar stock, A-182 forgings. Working Pressure (PSIG) 7750 NPT Pressure Rating >10,000PSI ASME B31.3 SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$11.00
BVV™ Distillation Head
BVV™ Distillation Head BVV™ Brand Distillation head is made out of 3.3 Boro and comes with (2) 24/40 Ground Male Joints and a 14/20 Female thermometer joint at the top of the head. This head features 2x GL-14 barbs for the condenser and an extended drip tip for the receiving cow. The head measures 8.5" from the bottom 24/40 joint to the top of the head and the condenser is 3.5" long. The head has 2 sets of quad Vigreux and is bent at a 20-degree angle. *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.**
$180.00
3/4" 37 Degree x 48" Length JIC Braided Stainless Steel Hose
3/4" 37 Degree JIC Braided Stainless Steel Hose These chemically resistant PTFE braided hoses are a necessity when dealing with harsh chemicals or solvents and high-pressure applications. They provide a uniquely rugged, durable, and chemically resistant combination of Stainless Steel and PTFE by having an inner core of PTFE and protecting that with a braided stainless steel outer sleeve. These hoses have female JIC swivel on each end and they DO NOT require Teflon tape to create a seal and they should always be tightened and untightened using 2 wrenches. ***Note: Do not exceed the specified hose bend radius or the inner PTFE liner will kink and the hose integrity will become compromised and should not be used. Specifications: Connection Type(s): 3/4" 37° Female JIC Swivel (1 1/16"-12) Liner Material PTFE (Teflon) Braid Material 304 Stainless Steel Swivel Material 304 Stainless Steel Temperature Rating -65° to 450°F Pressure Rating 1200 PSI Chemical Resistance Excellent Max Bend Radius 7-3/4"
$160.00
MVP 6CFM 60 PSI Check Valve Replacement Kit
MVP 6CFM 60 PSI Check Valve Replacement Kit This is a replacement check valve kit for the MVP 6CFM Explosion Proof Recovery Pump. It comes with 4 replacement O-rings, 4 replacement screws and 4 replacement shims. All sales final
$80.00
Wall Mountable Glassware Draining Rack
Wall Mountable Glassware Draining Rack These self-standing and wall mountable glassware drying / draining racks can be used to dry and store test tubes, beakers, flasks, and more. It also has a removeable heavy acrylic drain pan. Specifications Width Height Depth 32 Positions 16" 18.5" 6" 48 Positions 14" 20.5" 6" 55 Positions 14" 27" 5.75"
$45.00
Flat Bottom Flask
Flat Bottom Flask Flat Bottom Flasks are used to capture and store material when used with a glass funnel. These flasks are flat bottomed and come with a non-jointed opening. Sizes Available: 500ml 1000ml *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.**
$15.00 - $17.00
8" Tri-Clamp Dewaxer Column
8" Tri-Clamp/ Tri Clover Dewaxing Columns This is a 8" Tri-Clamp BVV™ Tri-Clamp Dewaxing Spool. It is intended to have dry ice put into the sleeve to chill the material inside the column. **Note: When selecting a Pipe Hanger choose the size that correlates to the Sleeve OD NOT Spool OD Sizes Available: 8" x 36" Tri-clamp Dewaxer Column 8" x 48" Tri-clamp Dewaxer Column Specifications: Tri-Clamp Size 8" Material 304 Stainless Steel Standard 3A High Polish Sleeve OD 10.000" Spool ID 7.782" Spool OD 8.000" Flange OD 8.570" Bead Center 8.150" Drain Port 1/4"-18 FNPT (Drain Plug Included) OD = Outer Dimension ID = Inner Dimension Disclaimer to Customer: User assumes all responsibility and risks of the system for all Stainless Steel Parts bought separately to piece together a Closed Loop, Closed Column, or Open Blast Extractors. They DO NOT come with a standard 1 year system warranty, customer assistance on how to run your system, technical help or a guarantee of the system being tested. BVV™ 8" Tri-Clamp Dewaxer Columns - Drawing
$450.00 - $525.00
Texcel 1.5" Tri-Clamp FDA Grade Growler Hose -40 to 248°F
Texcel 1.5" Tri-Clamp FDA Grade Growler Hose -40 to 248°F GROWLER™ brewery hose is a heavy-duty hose formulated for the suction and delivery of beer, wine, alcohol, and soft drinks. The GROWLER™ hose has a white, smooth BIIR (butyl) rubber tube to ensure food quality and is odorless and does not alter taste. Its high working temperature allows for the sterilization of the hose with steam at 230°F for 30 minutes. Meets FDA title 21 part.177.2600(e) for liquid foods, BfR, ADI free, EC 1935 / 2004.Key Features and Specifications: Vacuum Rated to 29" HG White smooth BIIR (butyl) inner ruber tube High working temperature for Steam Sterilization FDA, USDA compliant Grade title 21 part.177.2600(e) for liquid foods, BfR, ADI Free, ec 1935 / 2004 High strength synthetic plies with steel wire spirals ID: 1-1/2" OD: 1-31/31" Working Pressure: 150 psi Bend Radius: 4" Lbs./Ft.: 0.97 End Connections: 1.5" Tri-Clamp
$315.00 - $460.00
TRS21 2 Piece Piston Tool
BVV-TL1 Included: 2-piece piston tool. This tool is specially used to rebuild BVV-1. It features two posts that lock into the top of the piston and a 5/8” hex head for easy installation. This tool is required to install top piston assembly without damaging the piston. If this tool is not used the customer is responsible for all damage done to piston.
$13.00
BVV™ Extraction RACK # 3
BVV™ Extraction RACK # 3 (Assembled units come with a 30-day warranty) Note: The unit does not come assembled - select "pre-assembled" from the drop-down menu to have the unit assembled by BVV before shipping Pipe hangers are not included There is no warranty on unassembled units Shipping Notice: If the customer orders the rack as assembled, then the item will only ship via freight and there will be additional shipping charges. Extraction Rack 3 Technical Drawing This rack fits the following BVV™ Extraction Systems: 8.5LB Icarus Poseidon Specifications (Does not include height with casters) Main Base Dimensions 39" X 30" Vertical Dimensions 39" X 48"
$1,035.00 - $1,185.00
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.
$1,750.00
Variety Pack -Large - 24ct - Rosin Filter Bags
Rosin Filter Bag Variety Pack "DISCLAIMER: This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances Improve your yields with our Rosin Bags! - With no bag, product flattens and spreads out as it's squeezed - Our bags will keep your product packed tightly together and provide higher PSI - Our Rosin Filter Bags are made from woven, sewn Nylon: our weave pattern offers superior strength to help prevent blowouts. - Easy use: Simply pick up and toss bag when done. No need to manually separate material and product. - Safe: We use sewn bags, not glued. No messy glue residue to worry about! This is a variety sample pack of our Rosin Filter Bags. Each pack contains a total count of 24 mesh bags, in 8 different sizes: - (3) 25μm mesh bags, 5"" x 7.5"" - (3) 45μm mesh bags, 5"" x 7.5"" - (3) 73μm mesh bags, 5"" x 7.5"" - (3) 90μm mesh bags, 5"" x 7.5"" - (3) 120μm mesh bags, 5"" x 7.5"" - (3) 160μm mesh bags, 5"" x 7.5"" - (3) 190μm mesh bags, 5"" x 7.5"" - (3) 220μm mesh bags, 5"" x 7.5"" "
$25.00
Separatory Funnel Kit
Separatory Funnel Kit Each separatory funnel kit is designed with ease of use and safety in mind. The funnel itself is Squibb shaped and the kit includes all stands and clamps needed to support the system. Separatory funnels are used for liquid/liquid extractions and separations of non-soluble mixtures. The less dense liquid will move towards the top, while the denser liquid will move towards the bottom. This allows for draining of the separate liquids via the stopcock at the bottom. *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.**
$95.00 - $240.00
Stainless Steel Packing Plate
Stainless Steel Packing Plate Replacements for Packing Plate Stainless Steel Rods
$20.00 - $160.00
Brass Hex Coupler - Female NPT
Brass Hex Coupler - Female NPT Best Value Vacs brand Brass parts are clean and free from burrs or debris. These fittings are NPT threads (National Pipe Taper) and will compress against other Female/Male NPT threads creating a tighter and tighter connection. All NPT threads require thread sealant to create a watertight and gas-tight seal between the threads. We recommend using Yellow Gas PTFE Tape because it is rated for gases and is UL listed and it is NOT recommended to use white PTFE tape because it is not rated for gas service. These Brass Hex Couplers are used to connect to male threaded NPT connections. Brass fittings are generally used for fluid circulation applications because they are much more cost-effective, but they are not meant to be in contact with any food or drinks. Specifications Material Brass Connection Type(s): 1/4"-18 FNPT 1/2"-14 FNPT Sizes Available: 1/4" 1/2"
$1.50 - $1.75
Stainless Steel 24/40 x 1.5" Tri-Clamp Adapter
Stainless Steel 24/40 x 1.5" Tri-Clamp/ Tri Clover Adapter This Custom Built 304 Stainless Steel Adapter allows the user to adapt to a 24/40 ground glass joint to a 1.5" Tri-Clamp fitting to allow the user to connect the glass joint to a Tri-Clamp system.
$55.00
24" Stainless Steel Packing Rod Extension
24" Stainless Steel Packing Rod Extension This is the Best Value Vacs 24" Extension for the packing rod and can easily be threaded on and off to extend or reduce the size of your packing rod. Specifications: Material: 304 Stainless Steel Length: 24" Thread Size: 1/4"-20
$30.00
3 Way Ball Valve - Female NPT
SSP - 3 Way Ball Valve - Female NPT SSP Instrumentation Flolok® manually operated three-way ball valves accept media through the bottom port and allow selection of flow through a selected port. Features: Directional handle indicates flow direction Panel Mountable 180-degree actuation Directional flow path Micro-finished ball provides positive seal Free-floating ball design provides compensation for seat wear for repetitive sealing Blow-out proof ball & stem Standard Product Testing - Every ball valve is assembled and tested @ 1000 psi (68.9 bar) with Nitrogen Specifications Body Material 316 Stainless Steel Pressure Rating @ 100F 3000 PSIG @37C 208 BAR @300F 2500 PSIG @148C 172 BAR Connection Type 1 Female NPT Connection Size 1 Specified by User Connection Type 2 Female NPT Connection Size 2 Specified by User Connection Type 3 Female NPT Connection Size 3 Specified by User SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$140.00 - $200.00
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.
$100.00 - $140.00
Apiezon N Cryogenic Vacuum Grease
Apiezon N Cryogenic Vacuum Grease Apiezon N Grease is silicone-free and widely recognised and recommended as the cryogenic vacuum grease of choice. This cryogenic grease is specially formulated to exhibit craze-free performance characteristics at low temperatures and withstand frequent cycling between cryogenic temperatures as low as -273°C and +30°C. Safety Data Sheet Thermal Conductance Sheet Technical Data Sheet Apiezon N Grease: Cryogenic High Vacuum Grease Properties Apiezon N Grease is a silicone- and halogen-free cryogenic high vacuum grease which: can withstand frequent cycling between cryogenic temperatures as low as -273°C and +30°C is craze-free at cryogenic temperatures has the ability to fill the micropores of adjoining surfaces, so improve thermal contact does not suffer from contamination problems associated with silicone based greases such as 'creep' or 'carry over' exhibits a vapour pressure of 6 x 10-10 Torr at 20°C has powerful 'gettering' action, meaning it absorbs potentially harmful grease and chemical impurities on metal and glass surfaces is easy to clean, use and remove as it is soluble in hydrocarbon solvents Please click the links for typical properties and vapour pressure graphs of Apiezon N Grease. Cryogenic Applications of Apiezon N Grease Cryogenic Vacuum Seal Apiezon N Grease exhibits extremely low vapour pressures at ambient temperatures, 6 x 10-10 torr at 20°C, which are further improved by reductions in temperature to the cryogenic region. Its ability to resist cracking at extremely low temperatures makes it particularly useful as a vacuum seal for cryosystems. Apiezon N Grease can be relied upon to form and maintain a vacuum seal for long periods, even when subjected to frequent thermal cycling, withstanding cycling between temperatures as extreme as -273°C and +30°C. Its unique properties mean N Grease is widely used to create a reliable vacuum and pressure-tight seals in, amongst others: vacuum lines; Schlenk lines; cold traps; liquid helium hoses and electron microscopes. Thermal Coupling Apiezon N Grease has a proven track record in improving thermal contact under cryogenic conditions. This is important for the coupling of cooling systems to superconducting magnets, cryostats, temperature sensors or any system that is required to reach cryogenic temperatures as quickly as possible. Low levels of magnetic susceptibility also make it ideal for superconductor manufacturing applications. Sensor Mounting Apiezon N Grease is ideal for use in cryogenic sensor mounting. It is pliable at room temperature and solidifies at cryogenic temperatures to allow for easy mounting and removal of sensors without causing damage. Sample Mounting Important in low-temperature testing of semiconductor chips, laser diodes and crystals, etc., Apiezon N Grease is used to improve thermal contact between the sample boat and cold finger of a cryotstat. This cryogenic thermal contact grease ensures that samples are at the lowest possible temperatures to improve test sensitivities. Ambient Temperature Applications - Added Cushioning Apiezon N Grease can be used in a variety of applications at ambient temperatures such as when added cushioning is required. N Grease has a special additive which gives it a tenacious, rubbery consistency which absorbs vibrations in equipment, making N Grease invaluable in fragile glass to glass joints, like burette taps, which continually risk fracture.
$218.00
Extractor Dispensing Wand with Toggle Valve - USA SSP Valve
Extractor Dispensing Wand with Toggle Valve This Dispersing Wand is used for dispensing out extracted material without having to lift a heavy collection base and is a lot more controllable when spreading it across a sheet. The valve is a 316L stainless steel compression fitting toggle valve with 3/8" JIC flare and 3/8" diameter x 7" long angled dispersing tube.
$285.00
Miniature Pocket Scale 200g x 0.01g - Autocalibration
Miniature Pocket Scale 200g x 0.01g - Autocalibration These miniature pockets scales are versatile and fit in your pocket to be easily carried with you. These scales feature Auto Calibration, full capacity tare range, auto off after 30 seconds, and operate down to 50°F and up to 86°F. Specifications Display LCD Dimensions 4.8" x 2.5" x 0.85" Calibration Automatic Operation Temp 50-86°F Max Capacity 200g Resolution 0.01g Weight 100g Power (2) AAA Batteries (Included)
$12.00$8.00
37° AN Adapter
SSP - 37° AN Adapter SSP Instrumentation Duolok® tube fittings are designed, manufactured and quality controlled to be totally “interchangeable” with the Swagelok® brand of tube fittings. Component by component examination plainly shows the two brands as completely “componentintermixable.” The precision manufacturing of both products to stringent tolerances under rigid quality control procedures ensures the safety, performance, and reliability of service whenever Duolok® and Swagelok® component parts are mixed and used in accordance with published installation and service recommendations. Specifications Connection Type 1 Tube Stem Connection Size 1 Specified by User Connection Type 2 Male 37° AN Flare Connection Size 2 Specified by User Material 316 Stainless Steel ASTM A-276 and A-479 bar stock, A-182 forgings. Duolok Pressure Rating = Tubing Rating SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$14.50 - $32.50
Dry Utility Vacuum/Pressure Gauge - Bottom Mount
Dry Utility Vacuum/Pressure Gauge-Bottom Mount - with 1/4" brass NPT
$8.00
1/4" MNPT x 1/4" FNPT Miniature Ball Valve
BVV Stainless Steel (316) Mini Ball Valve - FxM NPT Stainless Steel Mini Ball Valves (or miniature ball valves) are made for use in confined spaces. With a pressure rating of 1,000 PSI (water, oil or gas) and made out of SS 316, this line of valves outshines the rest of the mini ball valves available on this site. SS 316 (CF8M) body and ball - for extra strength and corrosion resistance Working on pressure of 1,000 PSI (WOG)Double seal system allows for flow can go in either directionHeavy duty Zinc Alloy handles (painted blue)Fast 1/4 turn open or closed operation Each valve individually tested for maximum safety Designation - Material Body - SS 316 (CF8M)Ball - SS 316 (CF8M)Bonnet - SS 316 (CF8M)Ball Seat - RPTFEValve Stem - SS 304/SS 316 Screw - SS 304 Lever - Aluminum Alloy O-Ring - NBR/Viton. Temperature rating -20 to 356F
$29.00
Male Elbow
SSP - Male Elbow SSP Instrumentation TruFit® is manufactured from fully-traceable raw material to close tolerances and superior surface finishes. TruFit® provides optimal performance when installed in accordance with SSP’s recommendations and the design parameters appropriate for each type of connection – tapered thread, straight thread, and weld & braze. TruFit® components are cleaned in accordance with SSP documented work instructions using equipment calibrated to NIST standards with environmentally-safe and stable agents, ultrasonics, and heat/ temperature to remove all residual oil, grease, and loose particles. Stainless steel components are passivated to the requirements of MIL QQ-P-35 and ASTM A 967. ***Note: ALL NPT Threads REQUIRE the user to properly install the fitting by using a thread sealant to prevent leaks. Best Value Vacs recommends GAS PTFE Tape Specifications Connection Type 1 Male NPT Connection Size 1 Specified by User Material 316 Stainless Steel ASTM A-276 and A-479 bar stock, A-182 forgings. Working Pressure (PSIG) 1/4" - 7750 3/8" - 6800 NPT Pressure Rating >10,000PSI ASME B31.3 SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$15.00
The Icarus Extractor Base
DISCLAIMER: This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances. Use only in extremely well ventilated areas. Check with your local fire marshal for guidance when operating indoors This is a Pre-built Extractor Base for 5LB Icarus with BVV 316SS Full bore valves rated from -40F to 450F.
$800.00 - $1,300.00
Valved Vacuum Adapter 2.0 - Made in USA
Valved Vacuum Adapter 2.0 This Valved Vacuum Adapter allows the user to isolate the vacuum in a short path distillation system from the cow or receiving flasks of the system to allow the easy swap of the flasks and allows for a full bore vapor flow. These adapters have a 24/40 male joint having a grease-less Viton O-ring seal which reduces the grease mess for each fraction. It also includes GL-14 Cap for venting vacuum and also comes with a PTFE threaded valve with Viton Seals. Sizes: 24/40 Joint - All 3 Joints are 24/40 with GL-14 Cap 34/45 Joint - 2 34/45 Joints and 24/40 lower O-ring Joint with GL-14 Cap *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.**
$545.00 - $575.00
2 Way Ball Valve - Fractional Tube Fitting
SSP - 2 Way Ball Valve - Fractional Tube Fitting SSP Instrumentation Flolok® manually operated two-way ball valves provide quick ¼ turn directional flow control of fluids in instrumentation and process systems. Features: Directional handle indicates flow direction Panel Mountable 90-degree actuation Straight through flow path Micro-finished ball provides positive seal Free-floating ball design provides compensation for seat wear for repetitive sealing Blow-out proof ball & stem Standard Product Testing - Every ball valve is assembled and tested @ 1000 psi (68.9 bar) with Nitrogen Specifications Body Material 316 Stainless Steel Pressure Rating @ 100F 3000 PSIG @37C 208 BAR @300F 2500 PSIG @148C 172 BAR Connection Type 1 Duolok Tube Fitting Connection Size 1 Specified by User Connection Type 2 Duolok Tube Fitting Connection Size 2 Specified by User Handle Type Nylon-Stainless Steel Insert Handle Color Black Packing Material PTFE SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$130.00 - $320.00
Welch 1400 DuoSeal Exhaust Filter
***Note: This item has a possible 1-2 week lead time depending on stock availability*** Exhaust filters are the perfect solution for preventing oil mist from spraying in the air, keeping your laboratory clean and free from harmful particles and emission. Please note that this item has a possible 1-2 week lead time depending on stock availability. Specifications: Filters oil mist from pump exhaust Simple replacement of element Reduces pump noise Filters to 0.3 micron particle size Screw-in type
$211.00
Hex Coupling
SSP - Hex Coupling SSP Instrumentation TruFit® is manufactured from fully-traceable raw material to close tolerances and superior surface finishes. TruFit® provides optimal performance when installed in accordance with SSP’s recommendations and the design parameters appropriate for each type of connection – tapered thread, straight thread, and weld & braze. TruFit® components are cleaned in accordance with SSP documented work instructions using equipment calibrated to NIST standards with environmentally-safe and stable agents, ultrasonics, and heat/ temperature to remove all residual oil, grease, and loose particles. Stainless steel components are passivated to the requirements of MIL QQ-P-35 and ASTM A 967. ***Note: ALL NPT Threads REQUIRE the user to properly install the fitting by using a thread sealant to prevent leaks. Best Value Vacs recommends GAS PTFE Tape Specifications Connection Type 1 Female x Male NPT Connection Size 1 Specified by User Material 316 Stainless Steel ASTM A-276 and A-479 bar stock, A-182 forgings. Working Pressure (PSIG) 1/4" - 7750 3/8" - 6800 NPT Pressure Rating >10,000PSI ASME B31.3 SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$13.00
Black Label Parchment Paper 35lb 6”x6” Pre-Folded Silicone ULTRA
Black Label Parchment Paper 35lb 6”X6” Pre-Folded Silicone Ultra DISCLAIMER: This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances Parchment paper is an essential item in the rosin extraction process. By choosing a premier sheet for your extraction needs it will significantly increase the efficiency in your process. We have teamed up with Black Label Parchment to provide the best parchment paper with our rosin extraction product line. This parchment paper is composed of genuine vegetable parchment that will perform under rosin extraction conditions. Pre-Folded feature makes it very simple to place your material and begin the extraction process. The Silicone coating allows for the ease of collecting your extraction. Key Features: Bleached 35lb paper weight 12”X6” (folded 6”x6”) Pre-Folded Double sided Silicone coating ULTRA paper FDA approved Kosher compliant Made in USA Quantities Available (sheets): 10-Pack 50-Pack 100-Pack 500-Pack
$14.00$7.00
Bulk Head Long with Valve and Flare
Bulk Head Long with Valve and Flare This bulkhead with attached valve is perfect for passing through thin walls in vacuum applications such as vacuum chambers, the maximum recommended wall thickness is 0.25". The gasket design is only meant to hold vacuum, it is not intended to hold pressure. The hole diameter for installing the bulkhead is 5/16". The flare connection is 1/4" JIC.
$16.00
Closed Loop Recovery Kit
Closed Loop Recovery Kit This closed loop upgrade kit provides all of the essential ancillary equipment to upgrade an extraction system but does not include an active recovery pump (sold separately). An actively run closed loop extractor will increase productivity by reducing recovery time and overall run time of the system by forcing vapors through a solvent recovery pump. This Kit Includes the Following BVV™ Large Condensing Coil 1/4" x 24" SS JIC Braided Hose (3) 1/4" x 48" SS JIC Braided Hose 1/4" x 60" SS JIC Braided Hose Molecular Sieve Filter Drier BVV™ 5' HVAC Hose Milwaukee Vacuum Tee Note: This kit DOES NOT include a recovery pump and must be purchased separately.
$400.00 - $665.00
Butterfly Valve - 316 Stainless - VITON Seals
Butterfly Valve - 316 Stainless Steel - VITON Seals Butterfly Valve - 316 Stainless Steel VITON Seals is a valve that isolates or regulates the flow of a fluid. The closing mechanism is a disk that rotates Properties: Tri-Clamp / Tri Clover Sanitary butterfly valve 4 positions pull handle Stainless steel 316 Viton seal Meets 3 A Standard Operating Temperature: 15º F to 200º F Gasket Properties VITON Heat resistant Excellent (400°F) Cold resistant Good-Excellent (-30°F) Steam Excellent Abrasion-resistant Good Alkali Poor-Good Acid resistance Good Vegetable oil Excellent Petroleum oil Excellent Oxonia Excellent
$40.00 - $85.00
Closed Column Conversion Kit
Closed Column Extractor Conversion Kit This conversion kit will allow you to convert a closed column into a Closed-loop Apollo extractor. ***Disclaimer: Photos are of 1LB upgrade kit. 135g is not pictured yet.*** The V1 kit will include the following: Extractor Base Hemispherical Extractor Lid with BVV 316SS Full Bore Valves Polycarbonate Sight Glasses (2x) Tri Clamp Clamps Tri-Clamp Gaskets 1.5" 150 Mesh Gasket Stainless Steel Braided Hoses (2x) LP Storage and Recovery Tank The V2 kit will include the following: Extractor Base Splatter Platter Hemispherical Extractor Lid with BVV 316SS Full Bore Valves Polycarbonate Sight Glasses (2x) 1.5" BVV Ball Valve Tri Clamp Clamps Tri-Clamp Gaskets 1.5" 150 Mesh Gasket Stainless Steel Braided Hoses (2x) LP Storage and Recovery Tank
$560.00 - $1,670.00
The Mini Extractor 135G Upgrade Kit
The Mini Extractor 135G Upgrade Kit This upgrade kit will increase the capacity of your existing Mini Extractor to a Maximum of 135G This Upgrade Kit Includes: (2) 4" x 4" Spools (2) 4" Single Pin Tri-Clamps (2) 4" BUNA-N Gaskets (1) 1.5" x 18" Stainless Steel Material Column
$110.00 - $158.00
KF-25 5 Way Manifold
This is a KF-25 5 Way manifold for the splitting of vacuum applications especially vacuum ovens connected to a single Vacuum Pump in an array. The material is 304 Stainless Steel with a 10^-7 torr @ 72F Vacuum Rating. (Note: Does not include KF-25 Clamp or O-ring these items are sold separately.)
$59.00
Replacement Sight Glass Gasket 2 Pack - Silicone
Replacement Sight Glass Gasket 2 Pack - Silicone These are replacement Silicone gaskets for BVV™ Brand Sight Glasses. Comes with 2 per pack.
$20.00 - $35.00
Quick Disconnect - Fractional Tube Fitting - STEM
SSP Quick Disconnect - Fractional Tube Fitting - STEM SSP Instrumentation Flolok® Quick Connects are designed to provide a convenient way to connect and disconnect fluid lines, creating a leak-tight seal without the use of tools. Features: Viton® (Fluorocarbon FKM Rubber) O-Rings Provide Leak Tight Sealing DESO (Double End Shut Off) design Push to connect means no tools required Pressures up to 3000 psig Specifications Material 316 Stainless Steel Pressure Rating 3000 PSIG Connection Type 1 Body - Shut Off Connection Size 1 Specified by User Connection Type 2 Female NPT Connection Size 2 Specified by User Connects Body to Male NPT O-Ring Material Viton®(FKM) SSP proudly makes Duolok®, TruFit®, FloLok® and hundreds of other products 100% in the USA!
$47.00 - $74.00
BVV/CPS 1/4" FNPT Vacuum Pump Exhaust Adapter
BVV/CPS 1/4" FNPT Vacuum Pump Exhaust Adapter This fitting allows the user to connect a 1/4" NPT fitting to the exhaust for the desired application such as a carbon exhaust filter. It is made of steel and comes with a Viton O-ring.
$20.00
CMEP-OL High-Pressure Gauge
CMEP-OL High-Pressure Gauge This is a replacement High-Pressure Gauge for the CMEP-OL recovery pump. Gauge readout is: (-30)-0-(800) PSI.
$25.00
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