Replacement Parts List

GAS
Current Service Parts 159
LGB - Series 2
Steam Trim
Fig.
No.
Part No. Description Mfr.
Mfr.’s Part
No.
Boiler
Size
1
510-312-135
High Limit Steam Pressure Control, SPST, Automatic Recycle,
0-9 PSIG Range, 0-5 PSIG Adjustable Additive Differential,
Bottom Connection, ¼" N.P.T. Male
Honeywell PA404A1009 All
510-312-106
High Limit Steam Pressure Control, SPST, Automatic Recycle,
0-9 PSIG Range, 0-5 PSIG Adjustable Additive Differential,
Bottom Connection, ¼" N.P.T. Male
Johnson
Controls
P47AA-25D All
2
383-600-107
ASME Steam Safety Relief Valve, Set To Relieve At 15 PSIG,
Side Outlet, 1" N.P.T. Male Inlet x 1" N.P.T. Female Outlet,
643 Lbs/Hr Capacity
Conbraco 13-202-08 4 - 7
383-600-108
ASME Steam Safety Relief Valve, Set To Relieve At 15 PSIG,
Side Outlet, 1¼" N.P.T. Male Inlet x 1½" N.P.T. Female Outlet,
1200 Lbs/Hr Capacity
Conbraco 13-213-08 8 - 12
383-600-109
ASME Steam Safety Relief Valve, Set To Relieve At 15 PSIG,
Side Outlet, 1½" N.P.T. Male Inlet x 2" N.P.T. Female Outlet,
1900 Lbs/Hr Capacity
Conbraco 13-214-08 13 - 19
383-600-110
ASME Steam Safety Relief Valve, Set To Relieve At 15 PSIG,
Side Outlet, 2" N.P.T. Male Inlet x 2" N.P.T. Female Outlet,
2500 Lbs/Hr Capacity
Conbraco 12-205-08 20 - 23
3 510-218-100
Combination Pressure-Vacuum Gauge, 0-30 PSIG, 0-30" Hg.,
4½" Dial, Bottom Connection, ¼" N.P.T. Spec 04459
Ametek
USC500-
5549
All
4 383-600-002
Water Gauge Glass Kit, ⅝" x 10⅝" With Gaskets and Brass
Washers
Weil-McLain All
5 563-334-595
Water Gauge Glass Guard, 3/16" Dia. X 12½" Long (2 Per
Gauge Glass)
Weil-McLain All
6 510-218-145 Water Gauge Glass Cocks, Set ½" N.P.T. Male Inlet Conbraco 21-205-03W All
7 511-114-474
Float Type Low Water Cut-Off, SPCT, Automatic Recycle,
14 PSIG Rated, 1" N.P.T.
McDonnell
Miller
61 All
8 591-319-800 Steam Trim Wiring Harness Weil-McLain All
2
1
4
5
7
3
8
6