KNF Diaphragm Vacuum Pumps N 026.1.2

Item number: KNF_28051

EAN: 4064343202312

Category: KNF

Manufacturer: KNF

Price on application
Version - membrane

There are variations of this item. Please select the variation you wish.

KNF Diaphragm Vacuum Pumps N 026.1.2

Technical features
  • 100% oil-free transfer
  • Pure transferring, evacuation and compression of gases
  • Version for slightly aggressive or corrosive gases and vapours
  • Maintenance-free
  • Environmentally friendly
  • Gastight, leakage rate approx. 6 x 10-3 mbar x l/s, not tested in serial production
Series N 026.1.2 diaphragm pumps are double-head, dry-running devices used in a wide range of laboratory applica tions. They transfer, compress and pump down without contamination. The pumps are available in various versions differing in the materials which contact the media.

Modell: N 026.1.2 AT.18N 026.1.2 AN.18
Model of pump: compressordiaphragm pump
Max. flow rate: 2,34 m³/h
Shipping weight: 9,00 Kg
Product weight: 5,80 Kg
N 026.1.2 AN.18 N 026.1.2 AT.18
Delivery (l/min)1) 39 31
Ultimate vacuum (mbar abs.) 100 100
Operating pressure (bar g) 2 2
Connectors for tube (mm) ID 9 ID 9
Permissible gas and ambient temperature +5...+40 °C +5...+40 °C
Mains 230V/50Hz 230V/50Hz
Motor protection IP 20 IP 20
Power P1 170 W 170 W
Operating current 0.85 A 0.85 A
Weight 5.8 kg 5.8 kg
Dimensions [L x H x W (mm)]
With thermal switch
254/192/185 254/192/185

at atm. pressure

Material in contact with the pumped media
Type Pump head Diaphragm Valves
N 026.1.2 AN.18 Aluminium CR Stainless steel
N 026.1.2 AT.18 Aluminium PTFE-coated Stainless steel