Honeywell HON 512 User And Maintenance Manual page 188

Maintenance parts for HON 650 pilot
No. Name
7 Gasket
21 Gasket
23 O-ring
25 O-ring
26 Retaining ring
27 O-ring
28 O-ring
HON 512 with HON 650 pilot user manual
Part no.
Larger Diaphragm
diaphragm measuring unit
assembly
18 842 18 842
(5 units) (5 units)
18 710 18 710
20 231 20 231
(2 units) (2 units)
20 225 20 225
(7 units) (7 units)
19 065 19 065
20 283 20 283
20 332 20 332
Appendix
Metal bellows Diaphragm
measuring unit assembly for
pneumatic
follow-up set-
point value
18 842
(5 units) (5 units)
18 710
20 231
(2 units) (2 units)
20 225
(8 units) (7 units)
19 065
20 283
20 332
18 842
18 710
20 231
20 225
19 065
20 283
20 332
188