Top 20 Best Selling Lab Pumps & Accessories Vacuum & Pump Equipment (2019)




This polypropylene aspirator pump attaches to any standard lab faucet to provide maximum free air pumping capacity of 11.5 liters per minute at a water flow rate of 6.5 liters per minute. Operates efficiently with water pressures as low as 7.5psig (.517 b ... more info

Diesel / Biodiesel Pumps 40, 60 & 80 Series Light Oil Pumps Not for use with vegetable oil and other such heavy oils These pumps are designed for light oil pumping applications such as diesel fuel, biodiesel and kerosene. These pumps cannot handle thicker ... more info


Hand Vacuum Pump Supplied with a pressure gauge that reads in both centimeters and inches of mercury. Pumping rate is 15ml per stroke, and will displace up to 725 ml of air. Fitted with a valve (0.5 inches long, .275 inches in diameter) to release the vac ... more info





High-density polyethylene aspirator pump operates on water pressure above 11psi (7584 N/m2). The integral check valve resists corrosive filtrates and fumes. A quick-disconnect hose fitting accepts 6.4 to 9.5mm (1/4 to 3/8) I.D. tubing. The male thread fau ... more info

This pump attains and holds a vacuum of 25 of mercury with just a few squeezes of the handle. Comes equipped with a gauge to monitor vacuum in both centimeters and inches of mercury. Has a pumping rate of 15 cc per stroke and gives 3 psi positive pressure ... more info



This newly designed 3 CFM, 1/3HP, Two Stage Vacuum Pump has many different uses! Very popular for air conditioning and refrigeration service. Features: 1. Designed specially for HVAC/R service 2. Ultimate deep vacuum 15 microns 3. Compact design with a ... more info

Strong student grade plastic design with handle conformed to fit hand. Gauge measures from 0-30x1 inches of mercury (in Hg) and 0-76 centimeters of mercury (cm Hg). No disconnecting the pump with easy air pressure release valve. Fits 0.25 inch (12.7mm) tu ... more info



Blackstone's positive displacement solenoid driven pumps use a minimum number of moving parts, therefore reducing the chance of mechanical failure. Part wear and oiling associated with motor driven pumps (ball-bearings, gear drives and camicrosecond) are ... more info


Blackstone's positive displacement solenoid driven pumps use a minimum number of moving parts, therefore reducing the chance of mechanical failure. Part wear and oiling associated with motor driven pumps (ball-bearings, gear drives and camicrosecond) are ... more info


A Multi-Purpose Vacuum Pump, great for classroom, laboratory or shop use. This hand pump has a quick vacuum release trigger and may also be used as a siphon pump by removing the outlet cap and attaching 1/4 tubing. ... more info

SIMMONS PITCHER PUMPNo. 2Heigth : 17-1/2Base tapped for 1-1/4 pipe connection. All bolt lugs are reinforced for maximum strength. Cap can be adjusted for a wide range of handle positions. If handle is left in up position and no foot valve is listed, entir ... more info




Heavy Duty Hand Pump. 14 long, seamless metal pipe construction with wooden handle. Comes with Hose pictured. Made and designed for Physics Labs or where small amounts of pressure or vacuum are needed. ... more info

This water jet vacuum pump is the ideal instrument for generating vacuum and extracting liquids and vapors. The flow configuration has been optimized, resulting in a reduction of water consumption to one third of customary values (190 Liters per hour at 3 ... more info


Hand Vacuum Pump Supplied without a pressure gauge. Pumping rate is 15ml per stroke, and will displace up to 725 ml of air. Fitted with a valve to release the vacuum without disconnecting the pump. ... more info


The controller/pump is enclosed in a modular housing for maximum protection. The pump utilizes a one-piece polypropylene, injection-molded housing. Since there are no joints or screws holding different sections of the housing together, the case is extreme ... more info



? Rugged and dependable ? Fits all 5- and 6-gallon pails ... more info

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