KNF Diaphragm Vacuum Pumps N 026.1.2

Item number: KNF_28051>

EAN: 4064343202312

Category: KNF

Manufacturer: KNF

Now only 808,19 €

Manufacturer’s suggested retail price: 985,60 €

Excluding 19% VAT. , plus shipping (Standard)

(including 19% VAT. 961,75 €)
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.

Max. Conveying capacity: 2,34 m³/h
Model of pump: compressordiaphragm pump
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

1)
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