Spare parts
Maintenance sets
32
© Lutz-Jesco GmbH 2017
BA-20710-02-V05
Chlorine control valve
C 7700
Operating instructions
15.2 Individual parts for C 7700 from 4 kg/h
Fig. 21: Individual parts for C 7700 from 4 kg/h
Position
No.
Description
Position numbers that are not mentioned are identical with valves up
to 2500 g/h
22
1
Housing
32
1
O-ring (big)
34
1
Valve seat
35
1
Union nut (large)
40
1
Valve disc holder
41
1
Valve disc
42
2
O-ring (small)
43
2
Stick-on connector
44
2
Union nut (small)
Table 29: Individual parts for C 7700 from 4 kg/h
15.3 Maintenance sets
The following maintenance sets are suitable for the yearly maintenance.
Suitable for
capacities
Content
80 g/h to
2500 g/h
n
All O-rings
n
2 seal sets
n
Screws for servomotor and eccentric
4 kg/h to
25 kg/h
n
All O-rings
n
1 seal set
n
Screws for servomotor and eccentric
40 kg/h to
200 kg/h
Table 30: Maintenance sets
40
22
41
32
34
42
43
44
35
44
43
42
