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Laboport® Vacuum Pump for Air, Gases and Vapors 6KNN842-3FT - (34 L/min)

Laboport® Vacuum Pump for Air, Gases and Vapors 6KNN842-3FT - (34 L/min)

*6KNN842-3FT
Image for illustrative purposes only, actual product may vary.

The chemically-resistant series N842-3FT diaphragm pump is a Double-head, oil-free unit used in a wide range of laboratory applications. They transfer and pump without contamination.

The heart of this very compact pump is a KNF structured diaphragm. This patented diaphragm was stress-optimized using the Finite Elements method. As a result, the pumps are smaller while increasing the service life of the diaphragm.

Flow Rate (max.): 34 L/min
100% oil-free transfer
Pure transferring and evacuation of gases
Highly compatible with vapors and condensation
Chemically-resistant, suitable for aggressive or corrosive gases and vapors
Pump Head - PTFE ; Diaphragm - PTFE-Coated ; Valves - FFPM
Maintenance-free
Environmentally friendly
Gas tight, leakage rate approximately 6 x 10^-3 mbar x l/s, not tested in serial production
Motors with other voltages and frequencies on request

Specifications		6KNN842-3FT
Delivery (L/min at atm pressure):		34 L/min
Ultimate Vacuum (Torr)		1.5
Operating Pressure:		15 PSI
Connectors for tube (inches ID):		3/8"
Permissable gas and ambient temperature:		+5° to 40°C
Mains:		115V/60Hz
Motor Protection:		IP 44
Materials in contact with Media:		Pump head - PTFE; Diaphragm - PTFE-Coated; Valves - FFPM
Power:		290 W at atm pressure
Operating Current:		3.2 A
Weight:		27 lbs
Dimensions LxHxW (mm): with thermal switch and power fuse		341 / 223 / 167

Usually Ships in 5 to 7 weeks

Item #	Item Description	Item Price	Subtotal	Qty
6KNN842-3FT	Laboport® Vacuum Pump for Air, Gases and Vapors - 34 L/min, 1.5 Torr, 3/8" ID Connectors	$5,589.00	$0.00

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Usually Ships in 5 to 7 weeks

$5,589.00

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USA/CAN	800-879-7713
INTL	845-770-3200

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Laboport® Vacuum Pump for Air, Gases and Vapors 6KNN842-3FT - (34 L/min)