KNF Labor N022.18 Manual De Instrucciones página 107

Diaphragm pump N022.18, N026.18
A Housing
B O-ring
C Head plate
D Intermediate
plate
E Retainer plate
F Diaphragm
G Fastening
screw
H Housing cover
I Flywheel
K Connecting
rod
L Countersunk
screw
M Valve spring
(stainless
steel)
W Valve fasten-
ing screw
X Washer
Y Hexagon
socket head
cap screw
Translation of Original Operating Instruction, KNF 121224-121388 04/23
Fig.7: Pump parts for pump models with smooth heads and valve
springs (stainless steel, symbolic)
Servicing
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