Products
Welch High Capacity PTFE Diaphragm Pump 2052
Welch High Capacity Diaphragm Pump 2052 High Capacity dry diaphragm vacuum pump. PTFE contact surfaces, deep vacuum at with high flow. PTFE PUMP 115V 60HZ 1.5 TORR 64 LPM Free Air Displacement cfm (L min.) 2.3 Ult. Vac. Pressure, torr (mbar) 1.5 (2) Maximum Vacuum, in. Hg 29.9 Motor Horsepower - HP (wattS) 0.53 (390) Adjustable Vac J Gas Ballast No Tubing Nftftriftri. J.D. m. (mm) 1/4 (8) fntake (Exhaust) Thread NPT NW 16-1/4" MPT Weight Ibs. (kg) 40.3 (18.3) Overall Dimensions L x W x H in. (cm) 9 x 15 x 7 (22.8 x 38.1 x 17.8) Slip Weight, lbs. (kg) 49.8 (22.6) Snipping Carton Dimensions L x W x H in. (cm) 10.2 x 16.6 x 7.5 (26 x 42 x 19)
$4,336.00
Welch ProBoost Air-Cooled Diffusion Pump
Welch ProBoost Air-Cooled Diffusion Pump Product Details Use Welch ProBoost in conjunction with a backing pump like the CRVpro to get deeper vacuum and higher flow. High Vacuum to 10⁻⁵ torr Use with high vacuum and Schlenk lines Employs air cooled diffusion pump Easy Attachment to backing pump Welch ProBoost is an air cooled gas jet pump (commonly called a diffusion pump). The gas jet is formed by directing boiling silicone vapors through a hollow cone. There are no internal moving parts. The pumping action commences when the vacuum pressure in the still (i.e. wiped film) goes below 0.2 torr (200 millitorr). On an empty, leak free still, ProBoost backed by a rotary vane pump lowers the vacuum pressure to 0.00002 torr (20x lower in pressure than a 2-stage rotary vane vacuum pump can do alone). ProBoost backed by a rotary vane vacuum pump will lower vacuum pressure to below 0.0001 torr in high vacuum and Schlenk lines. This high vacuum is invaluable to improve the results from reactions using air-sensitive compounds such as organometallics, metal amides, and hydrides. ProBoost has a built-in control board for fan and heater. When you turn on ProBoost, the fan and heater both turn on. When you turn off ProBoost, the heater turns off immediately and the fan runs for another 20 minutes to cool the pump. Specifications Maximum Pumping Speed, Air 80 l/sec Ultimate Vacuum Pressure 0.00002 torr Minimum Back Pump FAD at 60 Hz 2.8 CFM Maximum Discharge Pressure 0.2 torr Ambient Environmental Temp 10–30°C Heat-up time 7 minutes Inlet Connection NW50 Discharge Connection NW25 Silicone Oil Capacity Approximately 30 ml Cool Down Time 20 minutes Pump Dimensions, L x W x H 5.5 x 5.4 x 7.5 in Weight 5.6 lbs (2.5 kg) Download Manual
$3,850.00
WELCH Self-Cleaning Vacuum System 2025
WELCH Self-Cleaning Vacuum System 2025 Product Details Automatic Self-cleaning purge maintains efficiency, extends diaphragm life Free air displacement: 35 L/min (1.2 CFM) Incremental ballast switch enables fast response to bumping / foaming Complete oil-free dry vacuum systems for rotary evaporators and concentrators. Corrosion-resistant PTFE diaphragm vacuum pump systems enable superior control and efficiency for each evaporation. Provides controlled solvent stripping in flasks up to 5 L. Use 9 torr Model 2025 for solvents with atmospheric B.P. <120o C. Includes analog gauge and vacuum regulation. Inlet and exhaust separators protect pump and lab atmosphere. Specification Model Number 2025 Applications Controlled vacuum for Rotary evaporators, Centrifugal concentrators, and other evaporative processes. Type Laboratory Vacuum Pump Free Air Displacement m3/hr (l/min.) @50Hz 1.2(34) Ultimate Pressure 1.7(28) Max Pressure PSIG (pascal) 29.5 Adjustable Vac. / Gas Ballast 1/5 Tubing Needed Yes Intake Thread NPT 1/4 Overall Dimensions LxWxH in. (cm) 13.6x12x11.3 (34.5x30.5x28.7) Ship Weight 36(16.3) Intake Catch Jar Yes Exhaust Catch Jar Yes
$4,625.00 - $4,650.00
Welch WOB-L Pump 2522
Welch WOB-L Pump 2522 Product Details Economical Oil Free Adjustable Vacuum / Pressure Reliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure - to 100 Torr (26"Hg). Includes Vacuum and Pressure Regulators and Gauges - simple to adjust and monitor vacuum level and delivery pressure. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only. Specifications Model Number 2522 Application Filtration (1 to 2 funnels), Aspiration, Desiccation, SPE, Replace water aspirator, Vacuum Drying Type Laboratory Vacuum Pump Free Air Displacement cfm (l/min.) @60Hz 0.76(22) Free Air Displacement m3/hr (l/min.) @50Hz 1.1(18) Ultimate Pressure 100(133) Maximum Vacuum 26 Max Pressure PSIG (pascal) 100(106) Motor Horsepower (watts) 1/8(93) Adjustable Vac. / Gas Ballast Yes Tubing Needed 3/16(5) Intake Thread NPT 1/4 Overall Dimensions LxWxH in. (cm) 8.1x8.8x10 (20.6x22.4x25.4) Ship Weight 17(7.7) Shipping Carton Dimensions LxWxH in. (cm) 15.3x12.3x12.7 (39x31x32) Intake Catch Jar Yes Exhaust Catch Jar Yes Adjustable Vacuum Knob Adjustable Pressure Yes Vacuum Gauge Dial Pressure Gauge Dial
$825.00
Welch WOB-L Pump 2546
Welch WOB-L Pump 2546 Product Details Economical Oil Free Adjustable Vacuum / Pressure Reliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure - to 60 Torr (27.6"Hg). Includes Vacuum and Pressure Regulators and Gauges - simple to adjust and monitor vacuum level and delivery pressure. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only. Specifications Model Number 2546 Application Filtration (1 to 6 funnels), Aspiration, Desiccation, SPE, Replace water aspirator, Vacuum Drying Type Laboratory Vacuum Pump Free Air Displacement cfm (l/min.) @60Hz 1.6(45) Free Air Displacement m3/hr (l/min.) @50Hz 2.3(38) Ultimate Pressure 60(80) Maximum Vacuum 27.6 Max Pressure PSIG (pascal) 100(106) Motor Horsepower (watts) 1/4(190) Adjustable Vac. / Gas Ballast Yes Tubing Needed 3/16(5) Intake Thread NPT 1/4 Overall Dimensions LxWxH in. (cm) 10x7.5x9 (25.4x19.1x7.7) Ship Weight 17(7.7) Shipping Carton Dimensions LxWxH in. (cm) 15.3x12.3x12.7 (39x31x32) Intake Catch Jar Yes Exhaust Catch Jar Yes Adjustable Vacuum Knob Adjustable Pressure Yes Vacuum Gauge Dial Pressure Gauge Dial
$1,025.00
Welch WOB-L Pump 2561
Welch WOB-L Pump 2561 ***Note: This item has a possible lead time of 2-3 weeks depending on stock availability.*** Reliable WOB-L Piston pump is perfect for many common laboratory vacuum applications. Features: Vacuum to 5 Torr (29.8"Hg). Includes Vacuum Regulator and Gauge - simple to adjust and monitor vacuum level. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only. Features: Economical Oil Free Adjustable Vacuum Applications: Vacuum Filtration Many filtrations require only minimal vacuum to proceed; deep vacuum is not required. Vacuum pump flow required is roughly proportional to the total surface area of filters being used. Filtration of particulate-clogging samples can be improved somewhat with deeper vacuum, but a combination of larger filter surface area, smaller samples, and sequential use of decreasing porosity filter papers may also be required for timely filtration. Choose a standard duty vacuum pump for aqueous vapors; use a PTFE pump for resistance to harsh chemicals. Specifications: Applications Vacuum filtration up to 6 funnel manifold; Lab automation - aspiration of systems utilizing 96 / 256 well format; Welchnet lab installations up to 10 outlet fixtures (geneneral use, filtration) Type Laboratory Vacuum Pump Free Air Displacement cfm (l/min.) @60Hz 3.5(100) Free Air Displacement m3/hr (l/min.) @50Hz 4.9(83) Ultimate Pressure 60(80) Maximum Vacuum 27.6 Max Pressure PSIG (pascal) Motor Horsepower (watts) 1/3(250) Adjustable Vac. / Gas Ballast Yes Tubing Needed 1/4(7) Intake Thread NPT 1/4 Overall Dimensions LxWxH in. (cm) 15.0x10x10 (38.1x25.4x25.4) Ship Weight 24(10.9) Shipping Carton Dimensions LxWxH in. (cm) 21x12x15 (53x30x38) Intake Catch Jar Yes Adjustable Vacuum Knob Vacuum Gauge Dial
$2,000.00
Welch WOB-L Pump 2581
Welch-L Pump 2581 ***Note: This item has a possible 1-2 week lead time depending on stock availability.*** Product Details Economical Oil Free Adjustable Vacuum Reliable WOB-L Piston pump is perfect for many common laboratory vacuum applications. Features: Vacuum to 5 Torr (29.8"Hg). Includes Vacuum Regulator and Gauge - simple to adjust and monitor vacuum level. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only. Specifications Model 2581 Free Air Displacement @ 60 Hz, cfm (L/min) 3.5 (100) Ultimate Pressure, torr 5 Motor Power, HP (kW) at 60 Hz 1/3 (0.25) Inlet (Exhaust) Connection Thread NPT 3/8 Tubing Needed, I.D. in. (mm) 1/4 (7) Weight, lbs (kg) 24.5 (11.1) Dimensions, LxWxH, in (mm) 17x7.5x12 (430x420x190) 115V Order Number 2581B-50 / 2581B-24
$2,850.00 - $3,250.00
Welch WOB-L System 2511
Welch WOB-L System 2511 ***Note: This item has a possible 1-2 week lead time depending on stock availability*** Product Details Use this easy system to collect waste into 1.2 Liter autoclaveable collection receiver. Includes vacuum measurement and regulation. Reservoirs are protected from overflow by float valve; inlet line hydrophobic filter further protects pump. Vacuum Pump is reliable WOB-L piston pump, perfect for aqueous vapors, buffer, and mild bleach solutions . Not for use with organic solvents / acids / bases. Model Number 2511 Applications Solution aspiration / collection; vacuum filtra Type Laboratory Vacuum Pump Free Air Displacement cfm (l/min.) @60Hz 0.39(11) Free Air Displacement m3/hr (l/min.) @50Hz 0.55(9.2) Ultimate Pressure 219(292) Maximum Vacuum 21.3 Max Pressure PSIG (pascal) 33(3.3 x 105) Motor Horsepower (watts) 1/30(25) Tubing Needed 3/16(5) Intake Thread NPT 3/16 in. Hose Overall Dimensions LxWxH in. (cm) 7.6x4.5x7.5 (19.4x11.4x19.1) Ship Weight 11.0(5) Shipping Dimensions LxWxH in. (cm) 11" x 7" x 7" (39x31x32)
$1,175.00
Welded Coil in Coil
Welded Coil in Coil The Jacketed coil is a 40ft length of 1/2" tube that is completely encapsulated by the 3/4" outer jacket. The inner tube has 1/2" compression fittings and the outer tube has 1/2" FNPT connection ports. The built version comes with USA made SSP instrumentation valves with 1/2" JIC connection for the inner tube and either 1/2" MJIC, 1/2" OR 3/4" hose barb connections for the outer tube. The Coil itself is 10" In diameter and can be mounted successfully utilizing one of our 10" Pipe Hangers
$595.00 - $1,150.00
WFE Rack 8
Extruded Aluminum Framing Rack This rack is constructed of 1.5" extruded aluminum framing. This framing has slots that can be used for a wide variety of mounting hardware. This large rack is a good size to contain a wiped film or similar distillation equipment, along with three laboratory heaters/chillers stacked on the right side. The rack has six swivel casters for smooth transport with locking wheels in the corners. NOTE: This rack ships unassembled. Allow 6 hours for assembly
$3,900.00
Whip-it! Premium Butane - Zero Impurities 420ML
Whip-it! Premium Butane - Zero Impurities 420ML DISCLAIMER(S): BOGO is Automatically Included in Pricing BOGO DOES NOT APPLY TO SINGLE CANS Due to FAA regulations, solvent tanks cannot be safely transported via means other than ground. Any order that has solvent will not be shipped in an expedited fashion. If an order with solvent is combined with any other items and chosen to be expedited, that entire order will ship via Ground/Freight. We will not split up any orders and ship them separately. If a customer is wanting to expedite specific items and order solvent, 2 separate orders (1 for the solvent and 1 for the expedited items) will need to be placed in order to do so. Solvents do not ship to Hawaii, Puerto Rico, or any other US Territory outside of the contiguous 48 States. Shipping Solvent to Alaska may ONLY ship via freight and will be required to travel through Canada. This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances. Use only in WELL VENTILATED AREAS! California now prohibits the retail sale of any NON-Odorized butane in quantities larger than 150ml. If you are not a retail purchaser you can call in to place an order. Permitted Sales Include the Following: Medical Collectives or Cooperatives operating under CA Health & Safety Code Section 11362.775 Persons licensed to perform volatile solvent extraction activity under CA Bus & Prof Code Division 10 Manufacturers, wholesalers, resellers, or retailers solely for the purpose of resale Whip-it! butane is the purest butane extracted from the north sea and with over seven decades of gas manufacturing expertise, Whip-It! is proud to offer butane lighter and torch fluid in its finest form, virtually free of contaminants. After extensive research and analysis, our technical team sources the purest natural butane from specific gas fields in the north sea about 200 miles off the Scottish coast. Our premium quality butane will keep your lighters and torches free from clogging and produce the cleanest burn possible. Whip-It! brand Premium North Sea Butane achieved Grade A for the Global Standards of Consumer Products. Whip-it! Premium North Sea Butane has the highest Quality levels backed by worldwide governing bodies of the following Quality Control institutions; BSI ISO9001:2008, British Retail Consortium Certification Body, SGS System Certification, UKAS, ANAB, and IAF. Comes in a 420ML can with ZERO impurities! Material Capacity Cylinder Volume Triclamp Spool (in) 1.5" 2" 3" 4" 6" 8" 10" 12" Length (in) 1" 2" 3" 4" 6" 8" 10" 12" 18" 24" 36" 48" Volume (in3) Select Material Butane ISO-Butane Propane How Much Will Fit in Cylinder FormulaVolume x Weight of Water x Specific Gravity ConstantsWeight of Water = 0.0360 (lbs / in3)Specific Gravity of = Lbs. of : Recommended: Account for an 80% fill to avoid a hydraulic lock How Much Material Will Fit in the Cylinder Packing Density (g) 2.5 3 3.5 4.3 Grams of Material Lbs. of Material
$5.50 - $240.00
White Kitchen Whip Aluminum Dispenser 1 Pint & 1 Liter
Crafted from stunning aluminum, our half-pint and 1 liter cream whipper by BestWhip ensures top-notch quality for those who seek to prepare smaller quantities of whipped cream. Don't be fooled by its size; this compact dispenser is a powerhouse in the kitchen, delivering flawless whipped cream consistently. Professional Grade: Engineered to meet the standards of culinary experts. Elegant Design: The plastic head complements the beautiful aluminum construction, adding an aesthetic appeal to your kitchen tools. Efficient Operation: Utilizing 8gm nitrous oxide chargers, it guarantees a smooth and quick whipping experience. Perfect Capacity: Holds 1 quart of liquid, making it suitable for intimate gatherings or individual servings. Long-lasting Freshness: Store your whipped cream in the refrigerator, and it'll stay fresh and luscious for up to 14 days.
$21.00 - $39.95
Wireless Digital Vacuum Gauge 1~19,000 Microns
VGW-mini Wireless micron vacuum gauge measures vacuum via just one service port and with no loss of refrigerant. Its compact, robust and smart design support HVAC technicians with numerous intelligent features like the graphic display of measurement data in the Elitech Tools App. Its smart Bluetooth integration allows for data to be stored and evaluated reliably and efficiently, thus saving precious time and resources. Product Features High Accuracy The digital vacuum gauge achieves precise deep vacuum measurements down to single digit resolutions and provides notifications when the evacuation target is met. Smart APP Control Control your micron tester remotely and navigate through all measurement data via Smartphone or Tablet. Quickly and conveniently document your job, finalize your report and export - directly from the job site. Intelligent Judgement of H2O Status The vacuum meter automatically judges physical state of H2O by comparing ambient temperature and water saturation temperature corresponding to the vacuum in the system. Large, Easy-to-Read Display Continual digital readout of evacuation process can be viewed easily on the large, full-view LCD screen. Rechargeable Lithium Battery Built-in rechargeable lithium battery can work up to 20 hours per single full charge, saving troubles of frequent battery change. Product Specifications Measuring Range: 0-19000 micron Operating Temperature: -4℉~140℉ (-20°C~60°C) Interface: 1/4 SAE Accuracy: 1~10,000 microns: ±10% of readings ±10 microns10,000~19,000 microns: ±20% of readings Resolution: 0-400 1 Micron400-3000 10 Micron3000-10000 100 Micron10000-19000 250 Micron Vacuum Units microns, mTorr, in/hg, Pa, Torr, KPa, mbar and psia Battery rechargeable lithium battery (1,000mAh) Overload 27.5 bar Certification CE
$170.00
Wood Stabilizing Chamber
Wood Stabilizing Chamber (Comes with 30 Day Limited Warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. This PVC chamber is ideal for woodworkers who use wood stabilization. With our unique patent-pending gasket design (Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. No adhesives are used! Our simple gasket design even allows you to place the lid on the chamber somewhat off-center and still pull a full vacuum. This is a feature that most other vacuum chambers do not offer. The maximum allowed temperature of this chamber is 160f. The components of this chamber are rated at higher temperatures however as a vacuum vessel we limit maximum operational temperature to 160f. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. -Please refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Clear PVC Vessel 6" diameter and 12" Depth Clear PVC Vessel 6" diameter and 23" Depth Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User-friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specifications Chamber Material PVC Gasket Material Silicone Lid Material PVC Internal Dimensions (ID) 6" Diameter x 12" Depth 6" Diameter x 23" Depth Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 160°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC Hose Platinum Cured Silicone Pad Black 50 Micron Air Filter 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. If the chamber vessel is left exposed to stabilization resin for a prolonged period of time, crazing may occur at the bottom of the vessel. It's recommended to clean the chamber periodically of all stabilization resin to prevent these cracks from forming in the chamber. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$270.00 - $350.00
XL 1-Micron Refinement Filter
XL 1-Micron Refinement Filter Filter large volumes of solutions with ease with our XL 1-micron Refinement filter. complete with our 1-micron Dutch Weave sintered disk these refinement filters provide complete retentionof the filter paper making it impossible for suspended particles to bypass the filter paper. Made from the highest quality 304 stainless steel parts this XL Refinement Filter is built to last making it a great alternative to polypropylene filter trolleys. Processing Power Funnel Capacity: 44.48 Liters/11.75 Gallons Collection Capacity: 100 Liters/26.41 Gallons Specifications 12"x24" Funnel Body 12" 1um Dutch Weave Sintered Disk 12" Hemispherical Ring stand 1/2" " JIC Drain Valve 100 Liter Stainless Steel Carboy Collection Base -30Hg Vacuum Gauge 1/2" JIC Vacuum Valve 3/8" JIC Diptube Valve 1/4" JIC Butterfly Accessory Valve 350MM Ashless Filter Paper Silicone Gaskets
$2,750.00
XL Mini Closed Loop Extraction Starter Kit
XL Mini Closed Loop Extraction Starter Kit (System comes with 1 yr. limited warranty) Everything You Need to Get Your Extraction Started Closed-loop extraction is a safe, fast, and efficient solution to removing oils from botanical material. Closed-loop systems allow you to do everything in a closed vessel. BVV™ has bundled our recommended vacuum chamber, vacuum pump, and complete extraction system to offer customers the most cost-effective solution possible. The Mini-XL Closed Loop Extractor Starter Kit is a step up from the closed column extractor starter kit. The Mini-XL Closed Loop Extractor is a tabletop version of a closed-loop extraction system that allows users to run personal or test-sized extractions in a short amount of time. The system also offers users the chance of recovering around 95% of their solvent. Not only does this save a considerable amount of money, but it's also safer for the user performing botanical oil extractions because the entire extraction process is in a closed-loop environment. Mini CLS / Mini XL Upgrades: Explorer: Our standard, most economical setup, perfect for the entry-level extractor on a budget. It comes with a welded bottom base and stainless reclaim container. This model has minimal features to keep costs low while providing the necessary equipment to get the job done. Professional: This model features upgrades to help produce a higher quality extract. Coming with a sleeved spool, this model allows users to utilize dry ice to freeze the material column. This will help lock in fats and waxes to the material. An inline ball valve is used to allow solvent to be suspended in the material column, as well as closing the collection base off during recovery. Upon completion of the run, extract removal is made simple by adding a removable bottom to the collection base. Explorer Professional Standard Valves Welded Bottom Base Standard Valves Dewaxer Ball Valve Splatter Platter Base Specifications: 1.5"x 12" 304 Stainless Steel Material Tube 90g 304 Stainless Steel Heavy Duty Miniature Ball Valves System Rated to 100PSI Multiple port connections for 1/4" 316 Stainless SAE 37 Degree 304 Stainless Steel Base Container 4" diameter by 8" tall Tri-Clamps at all interfaces make for high pressure, easy-clean unit. Buna-N Gaskets are designed for Oil Processing Temp range -40-200F Dimensions (Inches): 16" Overall Height x 4" Diameter Weight: 18 lbs. Operating Temperature Range: -40F to 160F Ultimate Vacuum: as low as 10 Microns Designed to run two cans of solvent and reclaim it (420ml) 1135ml Max FILL!! Construction: All components made of 304 Stainless Steel. Max Vacuum -29.9inHg High Polish Interior Automatically Includes: High-Pressure PTFE Braided Stainless Steel Hose Can Tap Tool 6LB Mastercool Solvent Recovery Tank 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 *Note: Column capacity may vary depending on the density of packed material and packing density. Capacity is calculated using the industry standard of 4.2g/in3. This is the upper limit for column capacity. Low density, uncut, and/or lightly packed material can reduce capacity by 50%. For best results, we recommend tightly packing coarse ground material. ***Note: Butane (Solvent) is not included with systems unless ordered in the drop-down menu or separately. Any order with butane WILL NOT SHIP EXPEDITED.
$991.00 - $1,269.00
XL Refinement Filter
XL Refinement Filter The BVV™ XL Refinement Filter is a stainless steel filtration system that provides industrial scale, high flow filtering, with greatly improved functionality compared to a traditional Buchner filter. Utilizing a collection base for vacuum assistance and storage of material, the XL Refinement Filter allows for industrial filtration with a longer lifespan and ease of use. Key Features: Stainless steel design for greater thermal conductivity and improved lifespan Easy to clean and disassemble with Tri-Clamp stainless steel parts Mobile Rack mounted with wide mouth design **Rack #2 option has extra space to mount additional filters or heat exchangers Secondary collection vessel for vacuum and storage of material Liquid dip tube for direct injection into rotary evaporator after filling Key Specifications: Large 12" Diameter x 24" Long Fully Jacketed Column Massive 20LB (23.5 Gallons / 89 Liters) Fully Jacketed Collection Base 5 micron Sintered Stainless Steel Filter Disc 100 Pack of Qualitative Cellulose Filter Paper Dedicated 3/8" Vacuum Valve Dedicated 3/8" Dip Tube Valve Silicone gaskets with high alcohol resistance 3/8" Stainless steel hose barb connections Polycarbonate sights for easy viewing Jacketed Filter for temperature stability Quick Start Operation Instructions: Before beginning filtration, pre-chill refinement filter for best thermal conductivity Secure ashless filter paper with compression ring connect tubing from refinement filter to a vacuum pump Attach vacuum system to the dedicated vacuum valve Begin to pour solution into filter Close dedicated dip tube valve and start vacuum Once solution has been completely filtered, stop vacuum system and disconnect from dedicated vacuum valve Connect dedicated dip tube valve to injection valve on rotovap Begin rotovap procedure Open dedicated dip tube valve and begin injecting filtered solution into rotovap
$3,050.00 - $4,860.00
Xylene Technical Grade
Xylene Technical Grade Xylene is a versatile, colorless liquid with a sweet odor, commonly used as a high-performance solvent in various industrial applications. It is a mixture of three isomers—ortho-xylene, meta-xylene, and para-xylene—and is widely recognized for its ability to dissolve oils, resins, and other complex substances. Xylene is commonly used in industries such as coatings, paints, printing, and adhesives, due to its excellent solvency power and ability to improve the quality and consistency of products. Xylene is a vital component in industrial and laboratory settings, ensuring smooth operations and efficient production. While it offers excellent performance in various applications, it should be handled with care due to its flammable nature and potential health risks when inhaled or ingested. Key Features: High solvency power Ideal for use in paints, coatings, adhesives, and varnishes Effective cleaning and degreasing agent Key ingredient in chemical manufacturing Suitable for industrial and laboratory applications Applications: Paints and coatings Printing inks Chemical manufacturing Adhesives and sealants Industrial cleaning Laboratory use Note: Xylene should be stored in a cool, well-ventilated area away from open flames, and proper safety precautions should be followed during use. Chemical Formula: (CH3)2C6H4 Molecular Weight: 106.17 CAS Registry Number: 106-42-3 Appearance Transparent Colorless Odor: Sweet Pungent Aromatic Hydrocarbon Density 7 .25 lbs/gal0.87 g/ml Boiling Point: 276.04 °F (135.58 °C) Solubility in water: Not Soluble GHS Pictograms: GHS Signal Word: Warning GHS Hazard Statements: H226, H312, H315, H332 GHS Precautionary Statements P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P317, P321, P332+P317, P362+P364, P370+P378, P403+P235, and P501 UN Identification Number: 1307 Proper Shipping Name: Xylenes Transport Hazard Class: 3 Packing Group: III DOT Placard: Xylene Certificate of Analysis (COA) Xylene Safety Data Sheet (SDS)
$15.00 - $525.00
Yeast Extract Powder for Mushrooms Mycology
Yeast Extract Powder Bacteriological GradeBest for Vigorous Mycelia Growth BVV® Yeast Extract Powder is a highly nutritious, water-soluble ingredient used to enhance growth media for mushroom mycelium cultivation and microbial culture work. Rich in amino acids, peptides, vitamins, and trace minerals, it supports rapid and healthy mycelial development. Features & Benefits: 🍄 High-nutrient supplement for agar and liquid media formulations 🧫 Provides essential B-vitamins, nitrogen compounds, and growth factors for robust mycelial growth ⚗️ Highly soluble—mixes easily in water for precise media preparation 🔬 Ideal for pairing with Malt Extract or Dextrose in agar or liquid culture recipes 💪 Promotes dense mycelial networks, faster colonization, and reliable fruiting performance STORAGE: Cool dry conditions, sealed original package Mix: Mix: 1 gram per. 500ml pH: 6.35 ODOR: Characteristic of Yeast. CLARITY: Clear. SOLUBILITY: Soluble in water. TOTAL NITROGEN: 10.59% W/W SODIUM CHLORIDE: 4.80% W/W TOTAL PLATE COUNT: 2110 CFU/gm YEAST AND MOLDS:: 200CFU/gm E.COLI: NEGATIVE SALMONELLA: NEGATIVE STAPHYLOCOCCUS AUREUS: NEGATIVE PSEUDOMONAS AERUGINOSA: NEGATIVE SHELFLIFE: 4 years CAS# 8013-01-2 Directions for Use: 1. Mix 1g of yeast extract powder per 500ml of liquid culture or agar recipe for vigorous mycelia growth. 2. Boil and stir until powder is fully dissolved. Sterilize the mixture for 45min @15psi 250°F (121°C) in a pressure cooker or autoclave.
$12.00 - $53.00
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