7.3
Replacing the diaphragm and pump head
7.3.1
Type 00160 - 00540
Fig. 8: Replacement diaphragm and pump head - Type 0016-00540
1
Metering head screws (4 x)
2
Cover plate
3
Pump head
4
Diaphragm
5
Supporting disk
6
Sandwich plate
7.3.2
Type 00800 - 01200
Fig. 9: Replacement diaphragm and pump head - Type 00800 - 01200
1
Metering head screws (6 x)
2
Cover plate
3
Pump head
4
Diaphragm
5
Supporting disk
6
Sandwich plate
7
Screws
8
Intermediate piece
9
Piston rod
10 Stopper
11
Leakage hole
7
Screws
8
Intermediate piece
9
Piston rod
10 Stopper
11
Leckagebohrung
45
Maintenance
417102233 Rev. 3-03.2019