Diaphragm pump N 630 Ex series
for chemicalselectricself-priming

Diaphragm pump - N 630 Ex series - KNF - for chemicals / electric / self-priming
Diaphragm pump - N 630 Ex 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
400 V, 380 V
Other characteristics
double, oil-free
Power

370 W
(0.5 hp)

Fluid temperature

Max.: 40 °C
(104 °F)

Min.: 5 °C
(41 °F)

Length

538 mm, 540 mm
(21 in, 21 in)

Width

240 mm
(9.45 in)

Height

316 mm, 321 mm
(12.44 in, 12.64 in)

Weight

39.5 kg, 41.5 kg
(87.08 lb, 91.49 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 Contamination free transfer Low sound level Maintenance-free Special Features High IP class (>44) Diaphragm pump Low leakage Ex-proof Safety double diaphragm

Catalogs

Other KNF products

Pump

*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.