Honeywell HON 5020 User And Maintenance Manual page 93

Maintenance and servic-
ing parts for travel indica-
tion (optional)
Setpoint ranges
Overview of bills of
materials
HON 5020 gas pressure regulator with HON 630 pilot
 The bill of materials for the travel indication is broken down into maintenance parts and
servicing parts.
 The required number of maintenance or servicing parts is indicated under the relevant
part number in the "Part No." column. If no quantity is specified, this means that only
one unit is required.
The bills of materials for the HON 630 pilot and the associated control stages are subdivided
into the following three setpoint ranges:
 W
= 0.3 – 1 bar (with larger diaphragm assembly)
d
 W
= 0.5 – 40 bar (with diaphragm assembly)
d
 W
= 10 – 90 bar (with metal bellows assembly)
d
The bills of materials are subdivided as follows:
 HON 5020 actuator assembly
 Maintenance and servicing parts
 Various spare parts kits, grouped by nominal size and pressure rating
 Maintenance parts for two-stage HON 630 pilot, for the three setpoint ranges
 Additional list without outlet pressure gauge
 Additional list with outlet pressure gauge, W
 Additional list with outlet pressure gauge, W
 Servicing parts for two-stage HON 630 pilot, for the three setpoint ranges
 Additional list with outlet pressure gauge, W
 Additional list with outlet pressure gauge, W
 Load limiting stage
 Maintenance parts
 Servicing parts
 Control stage with diaphragm assembly
 Maintenance parts
 Servicing parts
 Control stage with metal bellows assembly
 Maintenance parts
 Servicing parts
 Control stage with larger diaphragm assembly
 Maintenance parts
 Servicing parts
 HON 905 fine mesh filter
 Maintenance parts
 Servicing parts
 Travel indication option
 Maintenance and servicing parts
= 0.3 – 20 bar
d
= 10 – 90 bar
d
= 0.3 – 20 bar
d
= 10 – 90 bar
d
Appendix
93