Vacuum/Pressure Pumps

Product Number: SB43860M
Price: $688.35

This direct drive pump provides the best performance/cost ratio available. Comes ready to operate. Two stage pump produces 1-micron ultimate pressure. Rotary sliding vane provides free air displace... More.

One Gallon Vacuum Chamber - Nalgene®

Product Number: SA08835M
Price: $103.25

This vacuum chamber consists of an unbreakable polycarbonate bell jar with polypropylene vacuum plate with 1/4" tubing connection at the rim. Connects to any convenient vacuum source or a mecha... More.

Hand-Operated Vacuum Pump

Product Number: SA08839M
Price: $32.70

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 pum... More.

Aspirator Filter Pump

Product Number: SB08101M
Price: $15.50

Recommended for vacuum filtrations. Operates efficiently on both high and low water pressure. A ball type positive acting valve in the suction tube prevents backflow. Nickel plated with serrated ta... More.

Laboratory High Vacuum Pump

Product Number: SB21238M
Price: $630.00

This direct drive pump provides the best performance/cost ration available. Comes ready to operate. Two stage pump produces 1-micron ultimate pressure. Rotary sliding vane provides free air displac... More.

Vacuum Pump Plate

Product Number: SB21266M
Price: $216.70

Accommodates jars up to 9" in diameter. Fabricated from 1/2" steel plate for strength, and surface ground flat to provide a good seal. Nickel-plated for corrosion resistance. Comes complete... More.

Bell Jar and Vacuum Set

Product Number: SB34811M
Price: $39.20

This apparatus allows for a number of impressive demonstrations regarding vacuum and air pressure. Clearly shows the method by which a pump works. Demonstrates that air has mass and how to find the... More.

Vacuum Plate for Large Bell Jars

Product Number: SB39320M
Price: $26.60

This 1/2" thick vacuum plate was designed to fit any jar with an outside diameter of 10" or less. Rubber gasket included. Overall dimensions: 10-1/2" x 10-1/2". More.

Economy Vacuum/Pressure Pump with Gauges

Product Number: Z16266M
Price: $632.55

Quiet running, diaphragm-type pump requires no oil. Direct drive comes completely assembled with a pressure gauge in psi and bars, and a vacuum gauge in inches and millimeters for mercury. Maximum ... More.

	Laboratory High Vacuum Pump with Gauge Product Number: SB43860M Price: $688.35 This direct drive pump provides the best performance/cost ratio available. Comes ready to operate. Two stage pump produces 1-micron ultimate pressure. Rotary sliding vane provides free air displace... More.

	One Gallon Vacuum Chamber - Nalgene® Product Number: SA08835M Price: $103.25 This vacuum chamber consists of an unbreakable polycarbonate bell jar with polypropylene vacuum plate with 1/4" tubing connection at the rim. Connects to any convenient vacuum source or a mecha... More.

	Hand-Operated Vacuum Pump Product Number: SA08839M Price: $32.70 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 pum... More.

	Aspirator Filter Pump Product Number: SB08101M Price: $15.50 Recommended for vacuum filtrations. Operates efficiently on both high and low water pressure. A ball type positive acting valve in the suction tube prevents backflow. Nickel plated with serrated ta... More.

	Laboratory High Vacuum Pump Product Number: SB21238M Price: $630.00 This direct drive pump provides the best performance/cost ration available. Comes ready to operate. Two stage pump produces 1-micron ultimate pressure. Rotary sliding vane provides free air displac... More.

	Vacuum Pump Plate Product Number: SB21266M Price: $216.70 Accommodates jars up to 9" in diameter. Fabricated from 1/2" steel plate for strength, and surface ground flat to provide a good seal. Nickel-plated for corrosion resistance. Comes complete... More.

	Bell Jar and Vacuum Set Product Number: SB34811M Price: $39.20 This apparatus allows for a number of impressive demonstrations regarding vacuum and air pressure. Clearly shows the method by which a pump works. Demonstrates that air has mass and how to find the... More.

	Vacuum Plate for Large Bell Jars Product Number: SB39320M Price: $26.60 This 1/2" thick vacuum plate was designed to fit any jar with an outside diameter of 10" or less. Rubber gasket included. Overall dimensions: 10-1/2" x 10-1/2". More.

	Economy Vacuum/Pressure Pump with Gauges Product Number: Z16266M Price: $632.55 Quiet running, diaphragm-type pump requires no oil. Direct drive comes completely assembled with a pressure gauge in psi and bars, and a vacuum gauge in inches and millimeters for mercury. Maximum ... More.