Diaphragm Vacuum Pump N938.50 KT.18 in Pumps, Compressors

KNF LABOPORT Mini Diaphragm Vacuum Pump N 938.50
Series N 938.50 diaphragm pumps are double-head, dry-running devices used in a wide range of laboratory applications. They transfer and pump down without contamination. The pumps are equipped with parallel and series connection for the pump heads – resulting in a high pneumatic performance, a durable product and compact size. Special valves ensure that the product can cope easily with vapour and condensation. The pumps are available in various versions differing in the materials which contact the media.
Technical features

100% oil-free transfer
Pure transferring and evacuation of gases
Version for slightly aggressive or corrosive gases and vapors
Maintenance-free
Environmentally friendly
High level of gas tightness
Model of pump: compressor laboratory pump diaphragm pump
Max. Conveying capacity: 1,92 m³/h
Shipping weight: 10,00 Kg
Product weight: 6,80 Kg

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Categories: KNF, Vacuum Pump Tags: Diaphragm Liquid Dosing Pumps, Diaphragm Pump, Diaphragm Vacuum Pump, Diaphragm Vacuum Pumps, Vacuum Pump

Description
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Description

Type/Models	N 938.50 KN.18	N 938.50 KT.18
Delivery (l/min)¹⁾	32	30
Ultimate vacuum (mbar abs.)	12	15
Operating pressure (bar g)	0.5	0.5
Connectors for tube (mm)	ID 10	ID 10
Permissible gas and ambient temperature	+5…+40 °C	+5…+40 °C
Mains	230V/50Hz	230V/50Hz
Motor protection	IP 20	IP 20
Power P1	110 W	110 W
Operating current	0.6 A	0.6 A
Weight	6.8 kg	6.8 kg
Dimensions L x H x W (mm) With thermal switch and power fuse	317/212/110	317/212/110