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Over 200 pages of vacuum pressure pump technology including hundreds of pages of flow accessories such as fittings, tubing and process control.
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Vacuum Pumps

Vacuum Pumps

Cole-Parmer India offers a complete line of vacuum pumps for laboratory, environmental sampling, process and OEM use. From free-standing vacuum pumps to self-regulating pumping systems Cole-Parmer offers vacuum pump technologies to cover a wide range of ultimate vacuum down to 1 x 10-8 mbar (7.5 x 10-9 Torr).

Use the vacuum pump selection guide below and browse through our on-line catalog to find your vacuum pressure pump, alternatively contact our Application Specialists for free technical support.

Vacuum Pump Selection Guide

The technology chosen for vacuum pressure pump applications is largely dependent on the desired vacuum level:

  • For ultimate vacuums down to 0.3 mbar (0.2 Torr) consider:
    • Diaphragm Vacuum Pumps
    • Piston Vacuum Pumps
    • Venturi Vacuum Pumps
  • For ultimate vacuums down to 2 x 10-3 mbar (1.5 x 10-3 Torr) consider:
    • Rotary Vane Vacuum Pumps
  • For ultimate vacuums down to 1 x 10-8 mbar (7.5 x 10-9 Torr) consider:
    • Turbomolecular Vacuum Pumps

When selecting a vacuum pump in addition to the ultimate vacuum required consideration also needs to be given to:

  • Chemical compatibility - Assess the compatibility of the gases with the pump and any potential problems with the process gas (eg moisture). Cole-Parmer offers many chemically resistant options for highly corrosive applications.
  • Pumping speed (volume flow) and pressure requirements - Assess the vacuum pump's capability to produce both the required pumping speed (volume flow) and throughput (mass flow) against the process's needs by using the equation Q (gas load) = S (pumping speed) x P (pressure) calculation.
  • Pump Installation - Including port connections and requirement for ancillary equipment such as a roughing pump.
  • Pump Maintenance - Including frequency of maintenance cycles and required level of expertise to carry out the service.
  • Costs - Consideration should not only be given to the initial purchase price of the vacuum pump but also the operating costs, maintenance cycles and cost.

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WW-07061-40 Vacuum/pressure diaphragm pump with gauges, regulators, and relief valve, single head, 1.1 cfm, 115 VAC

Gast High-Capacity Vacuum Pump, Gauge/Reg; 1.1 cfm/25.5"Hg-60psi/115V

Max pressure psi 60,Motor type permanent split capacitor,Duty cycle Continuous
WW-07061-40
In stock.
$485.00 USD/EACH

Qty:

WW-07061-42 Vacuum/pressure diaphragm pump with gauges, regulators, and relief valve, single head, 1.0 cfm, 220/240 VAC

Gast High-Capacity Vacuum Pump, Gauge/Reg; 1.0 cfm/24"Hg-60psi/220V

Max pressure psi 60,Motor type permanent split capacitor,Duty cycle Continuous
WW-07061-42
In stock.
$485.00 USD/EACH

Qty:

WW-07532-40 Air Cadet<small><sup>&reg;</sup></small> Vacuum/Pressure Pump, Diaphragm, single head, 0.54 cfm, 115 VAC

Air Cadet Vacuum/Pressure Pump, Diaphragm, single head, 0.54 cfm, 115 VAC

Max pressure psi 18,Motor type 1/45 hp, TEFC,Duty cycle 6-hr cycle for diaphragms; motors are continuous
WW-07532-40
In stock.
$285.00 USD/EACH

Qty:

WW-07061-11 Image is for illustrative purposes only. Please refer to product description

Gast High-Capacity Vacuum Pump, Vac Gauge; 1.15 cfm/29.0"Hg/115V

Max pressure psi 60,Motor type permanent split capacitor,Duty cycle Continuous
WW-07061-11
In stock.
$650.00 USD/EACH

Qty:

WW-35031-00 Aspirator Pump, 18 L/min, 9.5l Bath, 115 VAC

Aspirator Pump, 18 L/min, 9.5l Bath, 115 VAC

Product Type Aspirator pump,Brand Cole-Parmer
WW-35031-00
In stock.
$1,080.00 USD/EACH

Qty:

WW-07061-60 Image is for illustrative purposes only. Please refer to product description

Gast High-Capacity Vacuum Pump, Gauge/Reg; 2.2 cfm/25.5"Hg-60psi/115V

Max pressure psi 60,Motor type permanent split capacitor,Duty cycle Continuous
WW-07061-60
In stock.
$715.00 USD/EACH

Qty:

WW-79200-30 Vacuum/Pressure Pumps Coated with PTFE

Vacuum/pressure diaphragm pumps, PTFE-coated wetted parts, 0.75 cfm, 115 VAC

Motor type shaded pole,Duty cycle Continuous,hp 1/20
WW-79200-30
In stock.
$346.00 USD/EACH

Qty:

WW-79202-00 Air Admiral<small><sup>&reg;</sup></small> diaphragm vacuum/pressure pump, 0.37 cfm, 115 VAC

Air Admiral diaphragm vacuum/pressure pump, 0.37 cfm, 115 VAC

Motor type 1/25 hp, shaded pole,Duty cycle Continuous,Product Type Dry vacuum pump
WW-79202-00
In stock.
$325.00 USD/EACH

Qty:

WW-79303-00 Direct-drive rotary vane vacuum pump, dual mode, 2.3 cfm, 115/220 VAC

Direct-drive rotary vane vacuum pump, dual mode, 2.3 cfm, 115/220 VAC

Maximum temperature º C 40,Maximum temperature º F 104,hp 0.5
WW-79303-00
In stock.
$2,570.00 USD/EACH

Qty:

Representative photo only Nitrile diaphragm service kit for all Air Cadet pumps

Nitrile diaphragm service kit for all Air Cadet pumps

Product Type Accessory,Brand Air Cadet
WW-07530-06
In stock.
$62.00 USD/EACH

Qty:

WW-79203-10 Cole-Parmer<small><sup>&reg;</sup></small> Rotary Vane Pump, 2.6 CFM Free Air Capacity, 1x10<-4>Torr, 1/2 HP, 115/230 VAC, 60/50 Hz

Cole-Parmer Rotary Vane Vacuum Pump; 2.6 cfm/1x10-4 Torr, 115/230 V

Maximum temperature º C 40,Maximum temperature º F 104,hp 0.5
WW-79203-10
In stock.
$2,601.00 USD/EACH

Qty:

WW-07061-21 Image is for illustrative purposes only. Please refer to product description

Gast Vacuum/pressure diaphragm pump, single head, 1.0 cfm, 115VAC

Max pressure psi 60,Motor type permanent split capacitor,Duty cycle Continuous
WW-07061-21
In stock.
$405.00 USD/EACH

Qty:

WW-07055-04 Rotary vane oil vacuum pump, 4.5 cfm, 115 VAC

Rotary vane oil vacuum pump, 4.5 cfm, 115 VAC

Motor type open drip-proof,Duty cycle Continuous,hp 1/3
WW-07055-04
In stock.
$765.00 USD/EACH

Qty:

WW-07532-60 Representative image.  Please refer to Item description for details.

Air Cadet Vacuum/Pressure Pump, Diaphragm, dual head, 1.1 cfm, 115 VAC

Max pressure psi 18,Motor type 1/45 hp, TEFC,Duty cycle 6-hr cycle for diaphragms; motors are continuous
WW-07532-60
In stock.
$435.00 USD/EACH

Qty:

Representative photo only Cole Parmer Rotary Vane Vacuum Pump 3 8 cfm 1x10 4 Torr 115 230 V

Cole-Parmer Rotary Vane Vacuum Pump; 3.8 cfm/1x10-4 Torr, 115/230 V

hp 0.5,Product Type Rotary Vane Vacuum Pumps,Brand Cole-Parmer
WW-79203-20
Available for order
or call 1-888-358-4705 to order
$2,861.00 USD/EACH

Qty:

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