Technical Data - KNF NF 1.100 EX Operating And Installation Instructions

Diaphragm liquid pump NF 1.100 EX
KNF Flodos AG BA_NF1.100EX_EN_05_152147
English translation of original Operating and Installation Instructions
4.

Technical data

Pump materials
The pump type KP stands for:
Assembly
Pump head*
Valve plate
Diaphragm
Resonating diaphragm
Diaphragm. 27
Tab. 7
The pump type KT stands for:
Assembly
Pump head*
Valve plate
Diaphragm
Resonating diaphragm
Diaphragm. 27
Tab. 8
The pump type TT stands for:
Assembly
Pump head*
Valve plate
Diaphragm
Resonating diaphragm
Diaphragm. 27
Tab. 9
* The pump head (Fig. 1) comprises a connecting plate and an intermedi-
ate plate
Hydraulic ratings
Parameter
1), 2)
Flow rate [l/min]
Max. permissible pressure NF 1.100 [bar g]
Suction head [mWG]
Tab. 10
1)
Measured with water at 20°C / at atmospheric pressure
2)
Flow rates may vary from the values shown, depending on fluid viscosi-
ty, pump head material and the hoses / hose connectors used.
Hydraulic connections
Parameter
NF 1.100
UNF 1.100
Recommended hose size ID [mm]
Tab. 11
Technical data
1)
Material
PP
EPDM
PTFE-coated
PTFE
EPDM
1)
according to DIN ISO 1629 and 1043.1
1)
Material
PP
FFKM
PTFE-coated
PTFE
FFKM / FKM
1)
according to DIN ISO 1629 and 1043.1
1)
Material
PVDF
FFKM
PTFE-coated
PTFE
FFKM / FKM
1)
according to DIN ISO 1629 and 1043.1
Value
 1.0
4
2.5
Value
G 1/8"
NPT 1/8"
8
10