Weil-McLain CGA Series 2 Manual page 63

CGa Series 2 Gas-Fired Water Boiler — Boiler Manual
12f
Replacement parts — controls
Figure 35 Gas control assembly
Item Description
number
Natural gas components
1 Gas Valve, ½" x ½"
¾ ¾
Gas valve, " x "
2 Pilot kit w/orifice & aluminum pilot gas tubing
Liquefied Petroleum (Propane) gas components
1 ¾ ¾
Gas Valve, " x
¾ ¾
Gas Valve, " x
2 Pilot kit w/orifice & aluminum pilot gas tubing
Natural gas and Liquefied Petroleum (Propane) gas components
3 Control Module - Natural gas
- Liquefied Petroleum (Propane) gas
not shown Wiring Harness, Junction box to Control Module
not shown Wiring Harness, Controls to Control Module
not shown Wiring Harness, Thermostat
not shown Wiring Harness, Water Temperature Sensor
4 Control Transformer
Part Number 550-142-900/0519
Boiler model
CGa-25 through CGa-6
CGa-7 & CGa-8
CGa-25 through CGa-7
"
CGa-8
"
Manufacturer Manufacturer's
part number
Honeywell VR8204A2001
White-Rodgers 36E-266
Robertshaw 7200IPER
Honeywell VR8304M4348
White-Rodgers 36C74-474
Weil-McLain
Honeywell VR8304P4330
VR8304K4822
VR8304K4913
Weil-McLain
United 1135-605
Technologies
1135-606
Weil-McLain
Weil-McLain
Weil-McLain
Weil-McLain
Honeywell
Part number
511-044-381
511-044-382
511-330-218
511-044-356
511-044-366
511-330-273
381-330-024
381-330-021
591-391-975
591-391-977
591-392-006
591-392-035
381-356-578
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