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Diaphragm pump N 84.3 series
for chemicalselectricself-priming

Diaphragm pump - N 84.3 series - KNF - for chemicals / electric / self-priming

Diaphragm pump - N 84.3 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

24 V, 12 V, 115 V, 380 V

Other characteristics

oil-free

Flow

Max.: 5 l/min
(1.32086 us gal/min)

Min.: 2 l/min
(0.52834 us gal/min)

Pressure

0.3 bar
(4.351 psi)

Power

65 W
(0.09 hp)

Fluid temperature

Max.: 40 °C
(104 °F)

Min.: 5 °C
(41 °F)

Length

106 mm, 122 mm, 136 mm
(4 in, 5 in, 5 in)

Width

105 mm, 109 mm
(4.13 in, 4.29 in)

Height

62 mm, 74 mm
(2.44 in, 2.91 in)

Weight

0.8 g, 0.9 g, 1.4 g
(0.03 oz, 0.03 oz, 0.05 oz)

Description

KNF diaphragm gas pumps transfer or compress gases and vapors and generate a vacuum without contaminating the media. Different options are available for application-specific requirements related to size, motor type, 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 Special Features Diaphragm pump Gas analyticsClimate technologyChemical industryInkjet printingMedical equipmentAnalytical instrumentsLab equipmentEmission monitoringVacuum technology

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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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