KNF NF 100 - Technical data; Pump Material Specifications

Diaphragm liquid pump NF 100 Technical data
KNF Flodos BA_NF100_EN_10_067676.docx
Translation of original Operating and Installation Instructions 7
4. Technical data
Pump materials
The pump type KP / KP.51 stands for:
Assembly Material
1)
Pump head* PP
Valve plate EPDM
Diaphragm PTFE-coated
Resonating diaphragm PTFE
Diaphragm. 27 EPDM
Tab. 2
1)
according to DIN ISO 1629 and 1043.1
The pump type KT stands for:
Assembly Material
1)
Pump head* PP
Valve plate FFKM
Diaphragm PTFE-coated
Resonating diaphragm PTFE
Diaphragm. 27 FFKM / FKM
Tab. 3
1)
according to DIN ISO 1629 and 1043.1
The pump type TT stands for:
Assembly Material
1)
Pump head* PVDF
Valve plate FFKM
Diaphragm PTFE-coated
Resonating diaphragm PTFE
Diaphragm. 27 FFKM / FKM
Tab. 4
1)
according to DIN ISO 1629 and 1043.1
The pump type FT stands for:
Assembly Material
1)
Pump head* PTFE
Valve plate FFKM
Diaphragm PTFE-coated
Resonating diaphragm PTFE
Tab. 5
1)
according to DIN ISO 1629 and 1043.1
* The pump head (Fig. 1) comprises a connecting plate and an intermedi-
ate plate