Pumps
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The new ME1 and ME1C diaphragm pumps offer a compact, high performance and easy-to-use solution which is perfect for both single and multiple filtrations. The functional, space saving and innovative design with readily accessible top mounted power switch ensures convenient and quick operation. …
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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…
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ME2C NT Oil-Free Diaphragm Vacuum Pump
BrandTech®A vacuum pump excellent for many laboratory fluid movement applications including vacuum filtration and solid phase extraction, as well as degassing, and evaporation of volatile solvents. Ultimate vacuum: 52Torr (70mbar) Free air capacity: 38 lpm (1.4cfm) Whisper Quiet. Operation at…
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ME4C NT Dry Chemistry Diaphragm Pump
BrandTech®A popular vacuum pump suitable for many laboratory tasks, vacuum filtration, degassing, solid phase extraction and many other tasks. Ultimate Vacuum: 52Torr (70mbar) Free Air Capacity: 73lpm (2.6cfm) Whisper Quiet. These vacuum pumps utilize diaphragm vacuum technology for…
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6 Series Sump Pumps
Franklin Electric1/3 hp submersible sump pump with cast iron housing, polypropylene base, polycarbonate cover, and thermal overload protection. “CIA” models have integral diaphragm switch with “on” level at 7" to 10" and “off” level at 1" to 4". The 6-CIA-RS has a piggyback diaphragm switch with same “on/off”…
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OmniSpense ELITE Peristaltic Dispensing Pump
DWK Life Sciences (Wheaton)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…
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VACUUBRAND® DVR 2pro Vacuum Gauge
BrandTech®Measures in the rough/coarse vacuum range from atmosphere to 1 mBar/Torr/hPa with user selectable units. Corrosion-resistant capacitive transducer provides accurate, absolute pressure measurement. Has digital display for precise readings, and quasi-analog display for trend indication.…
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DUOSEAL pump oil with low vapor pressure, ideal viscosity is recommended for use with DUOSEAL or any other belt-driven vacuum pump. No additives or inhibitors. Exhaust filters trap oil mist and reduce noise. Replaceable elements reduce maintenance costs.
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Precision Metering/Transfer Pumps
Watson-MarlowThe 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.
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Permanently Lubricated Pumps
Franklin ElectricFor commercial, industrial, and home use worldwide where liquid must be transferred or recirculated. Applications include aquariums, swimming pools, water displays, ice makers, air conditioners, boat bailing, fuel oil transfer, circulating water for welding and pipe threading machines, pumping mild…
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Thermocouple Vacuum Gage
WelchPortable, lightweight thermocouple vacuum gauge with recorder output (0-10VDC) for monitoring vacuum pressure. Single station model 1515 has a range of 0-5000 mtorr. Supplied with one permanently attached probe cable and one gauge tube.
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Aspirator Filter Pumps
HumboldtHumboldt Aspirator Filter Pumps offer excellent performance for vacuum filtrations under both high and low water pressure conditions. The pumps feature a ball-type, positive-action valve in the suction tube which prevents water backflow if the pressure is reduced.
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Legato 210 Infuse/Withdraw Syringe Pumps
KD ScientificInfuse/withdraw Syringe pump. Holds 2 syringes This unit supports infuse only, withdraw only, infuse/withdraw, withdraw/infuse and continuous mode. User definable flow rates with selectable target volume or time values to control the total infusion volume. Features : Holds one or two…
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MD4C NT Dry Chemistry Diaphragm Pump
BrandTech®A powerful vacuum pump suitable for many larger laboratory tasks, vacuum ovens, centrifugal concentrators, large rotary evaporators and many other tasks. Ultimate Vacuum: 1.1 Torr (1.5 mbar) Free Air Capacity: 52 lpm (2.2cfm) Whisper Quiet. The MD4C NT has been…
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Liquid Chromatography Laboratory Bottle Kit
PerkinElmerThe PerkinElmer liquid chromatography laboratory bottle kit contains a 2 Liter bottle, PTFE insert, 1 meter tubing and a solvent frit
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Mini Solvent Pump
DynalonReliable filling of small quantities The Mini Solvent Pump is a high-quality hand pump for use with liquids and flammable media such as acetone, ethanol, isopropanol and methanol. Use with small containers such as bottles, canisters, carboys and tanks with GL45 threads, from 1 liter up to ~ 10…
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BTPro40 Botanicals Chemical Duty Dry Vacuum Pumps
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Vertical Sump Pumps
Franklin Electric1/3 hp pedestal sump pump with 1/4" solids handling capability. 1-1/4" FNPT discharge. Automatic float switch with adjustable on/off levels.
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CRVpro8-CHEM
WelchThe Welch CRVpro8 Chem is effective for freeze drying or concentration of samples using a lyophilizer, including harsh chemicals such as TFA, Acetonitrile, HBr and others. These chemicals quickly attack the vacuum pump oil of unprotected vacuum pumps. CRVpro8 Chem is engineered to better combat the…
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High flows from 5 to 15 L/min Achieve flow rates that you couldn’t reach before when using a personal sample pump. The Leland Legacy provides the high flows and long run times of a vacuum-style pump in a compact, portable, and battery-operated sampler. Long runs for 24 hours…
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High Vacuum Pump Shutoff and Vacuum Release Ball Valve
Fischer TechnicalOur three-way brass ball valve with T-full port and 3ea. 3/8” Hosebarb connections will hold a vacuum in your system, isolate the vacuum pump to prevent oil backup, and release/bleed air back into your system all in one. An external vacuum gauge can be connected to the third valve to…
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VACUU•BUS™ Accessories
BrandTech®674291 and 674220 are used with CVC3000 Controllers and VV-B 6C Valves 636657, 612552, 636656, and 674217 are used with CVC3000 Controllers, VV-B 6C Valves and DCP3000 + VSK3000 Gauges
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Ready-to-use protein A affinity membrane adsorbers for rapid purification of immunoglobulins (IgG) and monoclonal antibodies (mAbs). A complete purification cycle – whether by syringe or on an FPLC system - takes less than 5 minutes. Sartobind® Lab units are available with a 2 mL bed volume,…
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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…
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Mini -LABOPORT - 7 L/M, 97.5 TORR, 36.26 psig, PPS PUMP HEAD, PTFE COATED DIAPHRAGM, AND FPM VALVES - OIL-FREE DIAPHRAGM PUMP- With integrated gas ballast valve, Ideal for extremely aggressive/corrosive gases and vapors - 100-220V/60 HZ LABOPORT - 20 L/M, 4.5 TORR, 15 psig, …
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Vacuum Pumps
GSC International, Inc.Remove moisture and air from tanks and other containers with this hand held vacuum pump. The gauge reads in both centimeters and inches of mercury. The pumping rate is 15ml per stroke and will displace up to 725ml of air. The pump is fitted with a valve to release vacuum. Approximate size: 10 x 7 x 2".
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Simple and Intuitive Operation Easy Calibration Cycle mode and adaptable to fluid characteristics Self priming, can run dry and dose up to 999 ml in one cycle Various control options Splashproof IP65 Small footprint
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The new family of BVC fluid aspiration systems are the first to account for the needs of a modern Biology laboratory. Three models: Basic, Control and Professional to serve your fluid aspiration needs Containment: 2 or 4 liter vessels for safe collection and disposal of your biological…
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Pump Parts & Accessories
Watson-MarlowThe 300 series of interchangeable OEM pumpheads also includes the 304MC and 308MC microcassette pumpheads with a choice of four rollers for higher flow or eight rollers for higher precision. Microcassette pumpheads are available with three or 5 pumping channels.
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NF300KT.18S LIQUIPORT Liquid transfer pumps with brushless DC motor for improved service life and integrated overheating protection PP head, PTFE coated diaphragm, and FFKM valves Simple and intuitive operation Self priming, can run dry. Analog control Splashproof IP5, small…
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ME2 NT Diaphragm Vacuum Pump
BrandTech®Designed specifically for non-corrosive, non-evaporative applications, the 70mbar, 38 lpm ME2 NT Aluminum-FKM diaphragm vacuum pump is an excellent choice for a wide range of laboratory and process plant vacuum applications. Eliminates Oil Changes These vacuum pumps utilize diaphragm…
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NF1.100KT.18S LIQUIPORT Liquid transfer pumps with brushless DC motor for improved service life and integrated overheating protection PP head, PTFE coated diaphragm, and FFKM valves Simple and intuitive operation Self priming, can run dry. Analog control Splashproof IP5, small…