Pumps

Liquid Pumps, Pumps

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  • Digital Mini Dispensing Pump Systems

    Argos Technologies

    Digital Mini Dispensing Pump Systems Everything you need to deliver accurate, repeat volumes for dispensing and filling applications The Argos Technologies Digital Mini Pump is a compact and lightweight complete laboratory pump system that is ideal for dispensing and filing culture…

  • MD-SC Series Magnetic Drive Pumps

    Franklin Electric

    Magnetically driven pumps for semi-corrosive chemicals and solutions. The Little Giant® MD-SC series features leakproof, seal-less magnetic drives and are designed for in-line, non-submersed use. These pumps feature polypropylene, ceramic, and Nitrile parts.

  • Thomas Mini Variable-Speed Peristaltic Tubing Pumps

    Thomas®

    Compact, variable-flow, bi-directional pump offers adjustable flow delivery Ideal for use with conductivity flow-thru cells, liquid chromatography, collecting fractions, pH/circulating fluids or buffers in baths, and moving corrosive materials Four different tubing sizes ( 1/16",…

  • Aspire™ Laboratory Aspirator

    Accuris Instruments

    The Accuris ASPIRE Laboratory Aspirator incorporates a quiet, maintenance-free pump inside a sturdy, yet compact base. The vacuum is fully adjustable, with a pressure gauge that displays the vacuum level, allowing full control of aspirating speed. The ASPIRE is an ideal choice for a wide range of…

  • Submersible Oil-Filled Pumps

    Franklin Electric

    These pumps feature an oil-filled motor housing with a radial lip seal on the motor shaft. They have an exceptional life expectancy because oil serves as a continuous lubricant for all the moving parts and the shaft seal. This non-toxic dielectric oil, often paired with an aluminum, cast iron or…

  • WS Series Effluent Pumps

    Franklin Electric

    Submersible Effluent Pump available with ? hp, ½ hp, or 1 hp, cast iron motor and pump housing, motor has oil-filled chamber with double ball bearing, designed for hi-torque and is thermally protected with automatic reset (single-phase only), 2? NPT discharge, piggyback mechanical float switch for…

  • Cartridge Pumps

    Watson-Marlow

    SCI Q Speed range 0.5-90 rpm Switch selectable from 100-120 V to 220-240 V Digital closed-loop 180:1 speed control Pump liquids from 0.0003 to 21 mL /min per channel through 4 to 32 channels. Cartridges can be added or removed without disturbing pumping action of remaining…

  • MD-HC Series Magnetic Drive Pumps

    Franklin Electric

    Centrifugal Pump, Magnetic Drive, Ceramic Shaft (7884J25, J45) Non-submersible pumps with leakproof, seal-less magnetic drive 99.5% pure alumina ceramic shaft and thrust washers for long trouble-free service in use with harsh solutions Self-lubricating carbon impeller bushing which is…

  • 6EN Series Sump/Effluent Pumps

    Franklin Electric

    1/3 hp Submersible Sump/Effluent Pump designed to handle 1/2" solids. Cast iron housing, thermoplastic base, cover and impeller, thermal overload protection and 1-1/2" FNPT discharge. “RFSN” version features a remote float switch with “piggyback plug”. Snap-action float switch on the “SFS” models.…

  • rotarus® Accessories

    Hirschmann

    rotarus® Pedal Switch: You can start dispensing with the pedal switch and have both hands free for work rotarus® Mouse (9531121): For extremely senstive medium dispensing rotarus® System Platform (9531161): Non-slip depositing surface for rotarus® control unit, inclusive cable…

  • Perimatic Premier Peristaltic Pump

    Jencons

    Microprocessor-controlled dispenser Any dose volume from 0.5 mL to 9.99 liters; automatic dose count 1 to 9999 Repeatability: 0.2%; accuracy: 0.1% Interval timing variable from 0.1 second to 9999 seconds Optional sequential delivery safeguards against spills or frothing …

  • Electronic Metering Pumps

    LMI

    Very flexible output/flow with the same pump Corrosion-proof with glass fiber reinforced polypropylene housings Adjustable stroke length and frequency Very low minimum outputs possible with 200:1 turndown ratios Maximum flow rates of up to 34 LPH at 60 psi …

  • ESP Series Sump/Effluent Pumps

    Franklin Electric

    Manual and Automatic Sump/Effluent pumps, cast iron pump casing (Model ending - P are thermoplastic), 1-1/2" NPT reducer bushing for 1-1/4" discharge included. Automatic versions feature a remote float or vertical float switch.

  • OmniSpense ELITE Peristaltic Dispensing Pump

    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…

  • rotarus® Piston Pump Heads

    Hirschmann

    Dispensing with the intelligent rotation Hirschmann has now applied experience gained from dispensers with pistons to the principle of continuous delivery by a pump,  and this is reflected in the pump head series for piston pumps. The pump head is available with pistons in a…

  • 10ENH Series Effluent Pumps

    Franklin Electric

    1/2 hp Submersible High-Head Effluent Pump designed to handle 3/4" solids. Shut-off at 60', cast-iron base, motor housing and motor cover (thermoplastic cover on SFS models), thermoplastic elastomer non-clog impeller, thermal overload protection, and 1-1/2" FNPT discharge. Automatic "RF" versions…

  • Epoxy Encapsulated Submersible Pumps

    Franklin Electric

    Epoxy filled pumps are compact in design, energy efficient, and have a corrosion-resistant plastic housing.

  • 9ENH Series Effluent Pumps

    Franklin Electric

    4/10 hp Submersible High-Head Effluent Pump designed to handle 3/4" solids. Shut-off at 45', cast-iron base, motor housing and motor cover (thermoplastic cover on SFS models), thermoplastic elastomer non-clog impeller, thermal overload protection, and 1-1/2" FNPT discharge. Automatic "RF" versions…

  • 10EN Series Effluent Pumps

    Franklin Electric

    1/2 hp Submersible Sump/Effluent Pump designed to handle 1/2" solids. Cast iron housing, thermoplastic base, cover and impeller, thermal overload protection, and 1-1/2" FNPT discharge. “RFSN” version features a remote float switch with “piggyback plug”. Snap-action float switch on the “SFS” models.…

  • Variable Speed Transfer Pump

    Watson-Marlow

    TPM Variable-Speed Transfer Pumps PumpPro® TPM Variable speed transfer pumps 20 to 1 speed control Reversible Pump features 20 to 1 speed control and reversible flow. Versatile, easy-loading pumphead with spring-loaded rollers accepts seven tubing sizes without…

  • ES50 High Capacity Sump/Effluent/Sewage Pumps

    Franklin Electric

    Little Giant performance, plus energy savings — the ES Series pumps are a line of energy-saving, high performance, fully submersible sump, sewage and effluent pumps designed for the professional plumbing contractor. ES Series Pumps consume less energy while delivering greater pump flow and…

  • 9EN Series Effluent Pumps

    Franklin Electric

    4/10 hp Submersible Sewage Pumps designed to handle 3/4" solids. Permanent split capacitor (PSC) motor, heavyduty cast iron housing, volute and cover, non-clog thermoplastic elastomer impeller and thermal overload protection. The "RF" automatic models feature a “piggyback” mechanical float switch…

  • EZ-Stream Vacuum Pump

    MilliporeSigma

    The lab filtration pump that transfers filtered liquids directly to waste Designed to improve operation time and comfort Simply connect the pump to your manifold or filtration apparatus and place the discard tubing to drain and you are ready to filter. There is no need to use additional…

  • Aquarium Pumps

    Franklin Electric

    Little Giant® Aquarium series magnetic drive pumps are specifically designed for salt water and fresh water aquarium circulation and filtration applications.

  • UniSpense PRO Peristaltic Dispensing Pump

    Wheaton

    Programmable dual speed peristaltic pump; 75 & 150 rpm Icon driven 5” interface For use with 2 – 8 mm ID tubing Dispense range 0.01 – 999.99mL The Wheaton UniSpense PRO is an intelligent peristaltic pumps for all of your dispensing needs. Whether you are…

  • Catalyst™ FH100 Pump

    Oakton

    Catalyst™ FH100 and FH100X peristaltic pumps are designed specifically for easy repeatability, fluid transfer, metering, and worry-free performance in a variety of life science and laboratory applications. The broad flow range capability of these pumps make them ideal for laboratory to pilot…

  • Perimatic Robotic XY Module

    Jencons

    XY Module Sectioned Trays Automates the filling of containers Microprocessor controlled Menu-driven LCD for fast program changes Manufactured to BSEN ISO 9002 The filling of various containers (test tubes, vials, etc.) is automatic when interfaced with Perimatic Premier or…

  • MD Series Magnetic Drive Pumps

    Franklin Electric

    Centrifugal Pump, Magnetic Drive, Stainless Shaft Ideal for OEM applications For continuous, heavy duty pumping of mildly corrosive solutions and suspensions in pH range 5 to 9, having viscosity to 20 cP, at temperatures to 65°C (150°F) Employs magnetic coupling to drive…

  • rotarus® volume 50 Peristaltic Pumps

    Hirschmann

    Peristaltic pump for continuous delivery in speed ranges from 0.2 to 100 revolutions per minute rotarus® volume 50 is a comfortable, precise dispensing pump with control options for velocity, flow rate, dispensing duration and total volume. Variable cycles and graduated pump speeds can be…

  • 5 Series Utility Pumps

    Franklin Electric

    5 Series: 1/6 hp Submersible Sump/Utility Pump with cast aluminum housing, plastic base, bottom sump-type pick-up with removable plastic screen, pumps down to 1/8", thermal overload protection, 1" FNPT discharge with a garden hose adapter. 5-ASP features a diaphragm pressure switch…

  • GoatThroat Pump Replacement Parts & Accessories

    GoatThroat

    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…

  • rotarus® Peristaltic Pump Heads

    Hirschmann

    The rotarus® range encompasses a comprehensive selection of single and multichannel pump heads. The pump head connection technology was developed for rapid handling. Changing of heads is realised quickly and simply in a single action without using tools. Pump heads from other manufacturers…

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