Replacement Parts List

GAS\OIL
Current Service Parts 185
88 - Series 1 & 2
Steam Trim Parts
Fig.
No.
Part No. Description Mfr.
Mfr.’s Part
No.
Boiler Size
1
383-600-107
Steam Safety Valve, 1" N.P.T. Inlet, Side Outlet, 643
Lbs/Hr. Capacity, Brass. See Chart Above.
Conbraco 13-202-08 11
383-600-108
Steam Safety Valve, 1¼" N.P.T. Inlet, Side Outlet,
1,200 Lbs/Hr. Capacity, Brass. See Chart Above.
Conbraco 13-213-08 4-5, 12-14
383-600-109
Steam Safety Valve, 1½ “ N.P.T. Inlet, Side Outlet,
1,900 Lbs/Hr. Capacity Brass. See Chart Above.
Conbraco 13-214-08 6 – 7
383-600-110
Steam Safety Valve, 2" N.P.T. Inlet, Side Outlet, 2,500
Lbs/Hr. Capacity Brass (See Chart Above)
Conbraco 13-205-08
(2 required)
8-14
(2 required)
15-18
2
510-312-135
High Pressure Limit, Operating Range: 0-9 PSIG
Differential: 0-5 PSIG
Honeywell PA404A-1009
(2 required)
All Sizes
510-312-135
High Pressure Limit, Operating Range: 0-9 PSIG
Differential: 0-5 PSIG
Johnson
Controls
P47EA-3D
(2 required)
All Sizes
3 510-218-145
Water Gauge Glass Cocks, Set of Two ½" N.P.T. Male
Inlet
Conbraco 21-205-03-W All Sizes
4 383-600-002
Water Gauge Glass Kit (Includes: Glass, Gaskets,
and Brass Washers)
Weil-McLain All Sizes
5 563-334-595 Gauge Glass Guard 12½" Long x 3/16" Dia Weil-McLain
(2 required)
All Sizes
6 510-218-100
Combination Pressure-Vacuum Gauge, 0-30 PSIG,
0-30" High 4½" Dial, Bottom Connection, ¼" N.P.T.
Ametek
USC500-
5549
All Sizes
N/S
590-921-909
Tankless Heater (Includes: Heater, Gasket, Nuts and
Studs)
Heat
Controller
820
560-340-577
Stud ⅜-16" NC-2A x 1.12 Long With ⅜-16" NC Brass
Nut
590-317-579 Gasket Tankless Heater Cover Plate 5¼" x 10"
1
3
2
6
5
4
Relief Valves
88
Series
1
4-5 1¼" x 1½" 1,200 1 383-600-108
6-7 1½" x 2" 1,900 1 383-600-109
8-10 2" x 2" 2,500 1 383-600-110
11
1" x 1" 643 1 383-600-107
2" x 2" 2,500 1 383-600-110
12-14
1¼" x 1½" 1,200 1 383-600-108
2" x 2" 2,500 1 383-600-110
15-18 2" x 2" 5,000 2 383-600-110
88
Series
2
4-5 1¼" x 1½" 1,200 1 383-600-108
6-7 1½" x 2" 1,900 1 383-600-109
8-9 2" x 2" 2,500 1 383-600-110
10R,
10-11
2" x 2" 2,500 1 383-600-1
10
1" x 1" 643 1 383-600-107
12-14
1½" x 2" 1,900 1 383-600-109
2" x 2" 2,500 1 383-600-110
15-18 2" x 2" 5,000 2 383-600-110