Welch Dry Vacuum Pump Model: 2010B-01


$250.00 $180.00

Welch Dry Vacuum Pump Model: 2010B-01

These oil-free pumps are ideal for filtering, desiccating, cell harvesting, vacuum blotting, aspirating, degassing, and distilling.

They are suited for applications requiring a rough vacuum of 648 to 752mm Hg (251/2 to 2919/32” Hg) and free air displacement of up to 201L/min. (7.1cfm).

They are available in standard and chemical-duty models to accommodate pumping of a variety of vapors and gases.

Standard-duty pumps are protected from moisture and corrosion and use a WOB-L piston pumping mechanism.

A liquid trap attached to each pump traps water if it is accidentally drawn into the line. Discharge air noise is muffled with a silencer.

Chemical-duty pumps utilize corrosion-resistant PTFE on all wetted surfaces, allowing the pumps to withstand aggressive solvent, base, and acid vapors.

Pumps also feature Kalrez*/Chemraz* elastomer valves. Discharge air noise is muffled with silencer.

The 115V, 60Hz maintained on/off foot switch (14233-684) allows hands-free operation of pumps.

Made of durable black painted steel, the switch features a nonskid base and foot treadle pads to ensure secure footing during repeated operations.

Comes with a 2.4m (8′) cord.

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Welch Dry Vacuum Pump Model: 2010B-01

Welch Dry Vac Pump 12.4 2010B-01:

Free AirDisplacement,L/min. (cfm): 12.7 (0.45)
MaximumVacuum,mm Hg (in. Hg): 647.7 (25.5)
Ultimate Pressure,mbar (Torr): 146 (110)
HP: 1/12
Tubing Needed,I.D., mm (in.): 7 (1/4)
Dimensions,L x W x H, cm (in.): 16 x 14 x 18.8 (65/16 x 51/2 x 71/2)
ShippingWeight,kg (lbs.): 3.8 (8.4)
Welch No.: 2010B-01
Unit: Each
Electrical: 115V, 60Hz, 1Ph

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