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Diaphragm pump N 940 series
for chemicalselectricself-priming

Diaphragm pump - N 940 series - KNF - for chemicals / electric / self-priming

Diaphragm pump - N 940 series - KNF - for chemicals / electric / self-priming

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Characteristics

Technology

diaphragm

Fluid

for chemicals

Operation

electric

Priming

self-priming

Mobility

stationary

Domain

industrial, chemical

Applications

transfer, control

Voltage

240 V, 380 V

Other characteristics

oil-free

Flow

50 l/min
(13.2086 us gal/min)

Pressure

0.5 bar
(7.252 psi)

Power

250 W
(0.34 hp)

Fluid temperature

Min.: 5 °C
(41 °F)

Max.: 40 °C
(104 °F)

Length

232 mm, 278 mm
(9 in, 11 in)

Width

240 mm, 246 mm, 248 mm
(9.45 in, 9.69 in, 9.76 in)

Height

182 mm, 202 mm
(7.17 in, 7.95 in)

Weight

16.8 kg, 18.9 kg
(37.04 lb, 41.67 lb)

Description

KNF diaphragm gas pumps transfer or compress gases and vapors and generate vacuum without contaminating the media. They are available with options for application requirements related to size, motor, control, voltage, chemical resistance, safety, vibration, noise and temperature resistance. All pump types offer oil-free operation. Benefits Excellent reliability Low sound level Contamination free transfer Maintenance-free Highly resistant to aggressive media Special Features Diaphragm pump

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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