Parts list, Parts list – table 3, Series 2) — control supplement – Weil-McLain FLAME GUARDIAN WMBC-1A User Manual
Page 11
Part Number 550-141-807/0298
12
LGB
(Series 2) — Control Supplement
Weil-McLain
500 Blaine Street
Michigan City, IN 46360-2388
http://www.weil-mclain.com
VI
Parts list – Table 3
Description
Size
Vendor/Part Number
Weil-McLain Part Number
Primary Control
Honeywell RM7895C1012
510-350-431
Prepurge Timing Card 2.0 Seconds
Honeywell ST7800A1005
510-350-432
Flame Amplifier
Honeywell R7847A1033
510-350-434
Electric Bulb 120V
Sylv. 120MB/CHI Min. CM8-967
*
Fuse 6 Amp.
Bussman MTH-6
*
Relay 120V DPDT
Honeywell R4222D1013
510-311-012*
Control Timer
SSAC EDRM427
510-350-430
Gas Cock, ¼ M x ¼ F
Conbraco 53-300-01
*
Pilot Regulator, ¼ NPT
Maxitrol RV20A
*
Pilot Solenoid
¼"
Honeywell V4046C
Johnson Controls H91ABA
Brass Union, 1/8 NPT x 1/4cc
*
Low Gas Pressure Switch
Honeywell C645A1030
511-624-550*
High Gas Pressure Switch
Honeywell C645B1013
511-624-555*
Gauge Cock
¼"
Conbraco 41-560-05
511-210-415*
Pilot Burner
Honeywell Q179C1009
511-330-181*
Pilot Bracket
Weil-McLain
460-005-624
Main Flame Sensor
Honeywell 392956
511-724-274
Main Flame Sensor Bracket
Weil-McLain
423-300-420
Main Burner with Bracket
Weil-McLain
512-200-055
Ignition Transformer
Honeywell Q624A1014
511-802-014*
1"
Essex 500
*
1 ¼"
Essex 600
*
1 ½"
Conbraco 50-603
*
2"
Conbraco 50-703
*
Valve Body
(small - up to 2" Pipe Flanges)
Honeywell V5097A
510-744-315
1"
Honeywell 32000109-002
511-044-170
1 ¼"
Honeywell 32000109-003
511-044-171
1 ½"
Honeywell 32000109-004
511-044-172
2"
Honeywell 32000109-005
511-044-173
Actuator For Valve Body (On/Off)
Honeywell V4055A
510-744-317
¾"
Honeywell V4295S
511-046-340
1"
Honeywell V4295S
511-046-342
Adapter for small valve body
(for vent valve)
Honeywell 32002513
511-044-176
1"
Honeywell V4944N1011
511-048-503
1 ¼"
Honeywell V4944N1029
511-048-502
1 ½"
Honeywell V4944N1037
511-048-501
2"
Honeywell V4944N1045
511-048-500
* Listed part can be purchased at local supply house
Solenoid Vent Valve
(Normally Open)
511-044-040*
Pipe Flanges (for Valve Body)
Gas Valve with Regulator
Hand Valve