KNF N 811, Перевод оригинальных инструкций по эксплуатации и установке, Страница: 9 / 36

Diaphragm vacuum pump N 89/N 811/N 814/N 815 Technical Data
Translation of original Operating and Installation Instructions, english, KNF 121242-121509 04/20 9
4. Technical Data
Pump materials
N 89 KN_
N 811 KN_
Assembly
Material
Pump head PPS
Wave diaphragm EPDM
Valve CR
Tab. 3
N 89 KT_ N 814 KT_
N 811 KT_ N 815 KT_
Assembly Material
Pump head PPS
Wave diaphragm PTFE-coated
Valve FFPM
Tab. 4
N 814 KN_
Assembly
Material
Pump head PPS
Wave diaphragm EPDM
Valve FPM
Tab. 5
N 815 KN_
Assembly
Material
Pump head PPS
Wave diaphragm CR
Valve EPDM
Tab. 6