Pumps
Pumps efficiently transport liquids or remove moisture and gases from a variety of different-sized containers. The devices are used for dispensing and general liquid-handling purposes. Ergonomic, handheld designs allow for continued comfort and one-handed operation. For the best reproducibility, digital pumps can be programmed to dispense precisely measured samples into culture plates, vials, tubes, or bottles. Pumps can measure in different units depending on preference.
VWR® Vacuum Aspiration Systems
The VWR® Vacuum aspiration system is designed for laboratory waste recovery and the separation of liquids and solids
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ELGA Pumps for Water Purification Systems
By choosing an ELGA water purification system, you are making an investment in quality, reliability and value.
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Hand Pump with Vacuum Plate
Efficient combination of a pump and a vacuum plate.
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Polyethylene Aspirator Filter Pump
Because fumes and corrosive filter agents do not affect this aspirator, it can be used safely with bases, acids, and strong chemicals. The pump fits any standard laboratory faucet and accepts tubing up to 9.5mm ( 3/8") ID. Operates efficiently on normal water pressure above 11 psi.
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Hand Air Pump
Sturdy Hand Pump Features Hose Connectors For Vacuum And Pressure
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Polypropylene Aspirator Filter Pump
This lightweight polypropylene pump provides a constant vacuum when hooked to a standard faucet; it operates efficiently with water pressures as low as 7.5 psi for minimum water consumption. It has a maximum free-air pumping capacity of 11.5 liters per minute at a water-flow rate of 6.5 liters per minute. Ultimate vacuum: 28.5" Hg. Supplied with integral check valve, 3/8" NPT connecting thread, and 4 3/4" length of tubing for insertion in discharge end.
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Aspirator Filter Pump
Ideal for vacuum filtrations under both high and low water pressure.
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Vacuum Gauge
This bourdon style vacuum gauge features a 2" Dial with a range of 30-0" Hg.
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G.S.C. International Filtering Flask Vacuum Pump Kit
More economical than an electric vacuum pump.
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Hand Vacuum Pump, without Gauge, United Scientific
Easy-to-use hand vacuum pump without gauge.
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Eisco® Handheld Vacuum Pump with Gauge
Economy blue hand vac pump for experiments in air pressure, vacuum filtration, and leak checks.
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Fischer Technical Deluxe Classroom Vacuum Kits
Demonstrate many exciting low-pressure phenomena in your physical science classroom.
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Fischer Technical PILOT3000 Vacuum Pumps
This laboratory vacuum pump is library-quiet, small, durable, and chemical resistant.
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Fischer Technical PILOT5000 Vacuum Pumps
This laboratory vacuum pump is library-quiet, small, durable, and chemical resistant.
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Gilian® GilAir-3 Air Sampling Pumps, Sensidyne Inc
Constant flow air sampling pump features clear external filter housing allows an immediate visual inspection of filter’s condition. The flow fault indicator lights up if unit operates outside ±5% of set flow rate. Battery test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.