Economical Oil Free Adjustable Vacuum / Pressure Use these affordable oil-free pumps to provide convenient vacuum throughout the lab. Welch WOB-L piston pumps provide adjustable vacuum for filtration, SPE, vacuum ovens, and more. These pumps are an efficient alternative to water…

Two Stage: Produces 25 micron ultimate Pressure                          Rotary Sliding Vane: Provides 85 liter per minute (3cfm) capacity and operates quietly Direct Drive: Reduces space needed …

Famous Durability Deep Vacuum to 10-4 torr Low RPM for cooler operation Address a wide variety of laboratory vacuum needs with these rugged oil-seal pumps. Use DuoSeal vacuum pumps for Schlenk drying manifolds, freeze drying, vacuum ovens, glove boxes, degassing, concentrations,…

The Watson-Marlow accessories are suitable for use with DPM dispensing and transfer pump models, which are mainly used to overcome fluid handling challenges in various industries. These accessories ensure versatile, smooth and uninterrupted functioning of the transfer pumps.

Based on the Legato 100 series syringe pump design, the Legato 950 is ideal for applications interfacing to a computer. Accommodates syringes 0.5 µl to 60 ml. User definable flow rates with selectable target volume or time values to control the total infusion volume. ± 0.5%…

The VACUUBRAND® VACUU•SELECT® complete vacuum controller provides the same intuitive touch screeen graphic interface as our PC 3001 VARIO® select, but equipped with a solenoid valve for use with conventional diaphragm pumps from any manufacturer.  The…

Programmable variable speed peristaltic pump; 0.5 - 400 rpm Icon driven 5” interface For use with 2 – 8 mm ID tubing Dispense range 0.01 – 999.99mL Accommodates multiple pump heads System allows for speed ramping, flow mode and programmable drawback The…

The VACUUBRAND MZ2C NT Synchro oil-free diaphragm vacuum system provides powerful oil-free vacuum for two independent applications, such as rotary evaporators, gel dryers or other common lab tasks. Compact and whisper-quiet, it builds on the popularMZ2C NT diaphragm vacuum pump Ultimate…

Heavy-duty Pump siphons up to 7 gallons per minute from 55-gallon drums. Moves up to 7 gallons of liquid per minute Compatible with mild solvents, light oils, diluted acids/caustics and disinfectants Maximum recommended viscosity: equal to 30-40 wt. oil

Voltage operation 110-120V / 60Hz Exceptional ultimate vacuum rating as low as 75 microns Air cooled motor design for operation in high ambient temperatures Vapor discharge/oil fill port, easily removable, contains Internal check valve to prevent escape of liquid oil Multiple port…

Three-stage chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors and meet high requirements regarding ultimate vacuum. The three-stage construction provides the advantageous combination of high pumping speed and deep ultimate…

DirecTorr Gold oil is a synthetic hydrocarbon oil put through a double molecular distillation process. Gold oil is extremely stable under high temperature, has excellent resistance to chemical attack and provides superior protection for the pump's internal metal components. Recommended for…

Affordable Model 2019 vacuum pump is durable and chemcial resistant. Use Model 2019 for vacuum filtration, desiccation, degassing, and other mid-range vacuum applications. Free air flow 37L/min; Maximum vacuum 24" Hg. Pump can also be used to pressurize up to 18 PSIG. Comes standard with…

Service kits for VACUUBRAND® vacuum pumps. Due to the great variety of pumps, systems and service kits, it is highly recommended to consult your Operating Manual to select the proper kit prior to purchase.

The RZ6 is part of the VACUUBRAND® XS series of rotary vane vacuum pumps. These pumps have been designed from the ground up for best performance in laboratory applications. The RZ6 is an excellent choice for freeze dryers up to 6 liters, benchtop centrifugal concentrators or other…

Peristaltic pump for continuous delivery in speed ranges from 5 to 500 revolutions per minute rotarus® standard is the powerful basic model in the peristaltic pump series. The cost-effective, rapid delivery pump for high flow rates is ideal for flexible applications, thanks to the use of…

This durable pump easily and quickly attains and holds vacuum of 25 in. (635 mm) Hg Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger Adjustable vacuum release rate Pumping rate of 15 cc/stroke and 15 psig (1.0 bar)…

The new MZ1C diaphragm pumps offer a compact, high performance and easy-to-use solution for many basic laboratory tasks, such as filtration, and smaller evaporative applications, such basic rotary evaporation, or small gel dryers. The functional, space saving and innovative design with readily…

Attributes Sample Contents: Acids & Solvents Pump Type: Scroll Vacuum Pump Region: U.S. and Canada, International Works With These Products: FreeZone 2.5 Liter Freeze Dryers, FreeZone 4.5 Liter Freeze Dryers, FreeZone 8 Liter Freeze Dryers Displacement Capacity at…

Works best between 10 to 28 in. Hg Prevents back pressure with aspirator-type vacuum pumps Made of high-density polyethylene with gum rubber flap Serrated connectors on inlet and outlet take 1/4- to 5/16-inch-bore tubing Useful for vacuum systems Not for use with liquids

The aspirator with trap flask FTA-1 with a 1L trap flask is designed for the aspiration or removal of any remaining alcohol or buffer from microtest tube walls during DNA / RNA purification and other macromolecule re-precipitation techniques. An ideal personal tool for independent operation…

This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Chicago, Illinois. With our unique patent pending gasket design (Utility Patent #14/533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible…

The RC 6 chemistry-HYBRID Vacuum Pump combines rotary vane and diaphragm vacuum pump technology to support applications in the fine vacuum range with dramatically reduced service demands. In the RC 6, a chemistry-design diaphragm pump is used to back the rotary vane pump. This arrangement keeps the…

SMF-010: EZ-Swap Vacuum Pump Exhaust Oil Mist Filter with KF25 Fittings Our new EZ-Swap series vacuum pump exhaust oil mist filter is re-designed to allow you to exam and replace filter element in a snap. Built-in observation window gives you easy visual access to filter element without opening…

Microsart e.jet Transfer Pump: The Microsart e.jet pump reduces operating complexity, conserves space and offers exceptional overall cleanliness. The e.jet is designed to pump both gas and liquids collectively, allowing the powerful system to draw simultaneous vacuum filtration and transfer the…

Sartorius Vacuum Pump Systems

Unique cavity configuration minimizes dead space and air entrapment No maintenance needed—motors are brushless with sealed ball bearings Worry-free pumping with reduced stress, wear, and heat buildup

GoatThroat pumps, long valued for their innovative design combined with a simple, safe, and clean hand-operated fluid delivery system, bring another innovative advancement to the industrial marketplace. These small, versatile pumps can now safely be used with shop air, aircompressors or…

Model PILOT5000 and PILOT5000C-02 diaphragm vacuum pump are durable and chemical resistant. All contact surfaces are PTFE coated. They come with a liquid inlet trap and vacuum regulator making it a perfect choice for vacuum filtration, desiccation, and other mid-range vacuum applications. The…

Ultra-High Vacuum Grease Halogen free Non-contaminating and non-toxic Stable and chemically inert Features an ultra high vacuum range, anti-seize properties, high load lubricant and ambient temperatures. Vapor pressure of lower than 10-10 Torr at 20°C. Provides eight times the level of…

The Watson-Marlow low flow and high flow pumps are mainly used for dosing and filling of high value fluids or samples. They are used in pharmaceuticals, food and beverage industries and chemical processing.

Designed specifically for non-corrosive, non-evaporative applications, the NEW 0.4 torr (0.5 mbar), 40 lpm (1.5 cfm) MV2 NT Aluminum-FKM diaphragm vacuum pump is an excellent choice for a wide range of laboratory and process plant vacuum applications. It is even quieter and has less…