Replacement Parts List

GAS
112 Current Service Parts
EGH - Series 5
Intermittent Ignition LP Gas Parts
Fig.
No.
Part No. Description Mfr
Mfr.’s Part
No
EGH Series 4
Boiler Size
85 95 105115 125
N/S
511-246-320 ¾" Hand Valve With ⅛" Tapping Conbraco X X
511-.426-
325
1" Hand Valve With ⅛" Tapping Conbraco X X X
1
511-044-278 LP Gas Valve, ¾" x 1" Spark Pilot Robert Shaw
M700FTHC-
S7C
X X
511-044-279 LP Gas Valve, 1" x 1" Spark Pilot Robert Shaw
M700DERHC-
S7C
X X X
2 511-330-222
LP Spark Pilot Burner (Includes: Sparker With
34" Tubing, Sensor, Wires, Pilot Tubing and
Pilot Burner)
PSE LP16 X X X X X
3 560-742-865 ⅛" x 34" Pilot Tubing For Spark Pilot Burner X X X X X
511-330-186
LP Standing Pilot Burner (Includes: Orice
and Pilot Burner)
Honeywell Q327A-1642 X X X X X
3 560-528-957
Propane Gas Pilot Orice, .010 Dia. (For
Q0327 Pilot, Above)
Honeywell 388146-KR X X X X X
5 511-246-340 ⅛" x ¼" Manual Pilot Shut Off Valve X X X X X
6 511-724-254 Thermocouple, Screw In, 30" In Length X X X X X
7 511-330-229 Pilot Switch Box For Standing Pilot Johnson Controls L626B-3C X X X X X
EGH CSD-1 Intermittent Ignition Natural Gas Only
N/S
511-330-086 Control Module, 1 Retry With Alarm Contacts
United
Technologies
1003-615 X X X
510-350-226 Impulse Relay Tyco
S89R-
11ABD1-24
X X X
511-624-580 Push Button Switch Eaton 22K11810 X X X
511-624-581 Red Lens Cover X X X
Lamp, 24 Volt--Available Locally X X X
511-044-287 Combination Gas Valve, 1" x 1", 24 Volt Robert Shaw 5N6-501-723 X X X
511-246-290 Hand Valve, 1" Watts 1FBV-3C X X X
511-246-325 Hand Valve, 1" With two ⅛" N.P.T Taps X X X
511-246-339
Pilot Shut-off Valve, ⅛" N.P.T x ¼"
Compression
X X X
510-933-195 Pilot Regulator, ¼" N.P.T Maxitrol RV20 X X X
511-044-039 Pilot Solenoid Valve ¼" N.P.T Honeywell V8046C-1014 X X X
591-391-887 Wiring Harness, Gravity Return Steam Weil-McLain X X X
540-130-976
Wiring Harness, Pumped Steam Return, With
Wiring Diagram
Weil-McLain