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EG-75 Steam Trim / Control Parts Drawing
Index
Part No.
1
1
510-312-135 High Limit Steam Pressure Control SPST, Automatic Recycle, 0-15 PSIG Range, 1-5 PSIG Differential, ¼" N.P.T. Bottom Connection
2
2
383-600-106 Steam Relief Valve Set To Relieve At 15 PSIG, ¾" N.P.T. Male Inlet
375 lbs Per Hour Rating
3
3
510-218-045 Pressure Gauge 0-30 PSIG, 2½" Dial, ¼" N.P.T. Bottom Mount 0-3- PSIG, 2½" Dial, ¼" N.P.T. Male Inlet
4
4
383-600-000 Water Gauge Glass Kit, ⅝" x 7⅜" With Gaskets and Brass Washers ⅝" X 7⅜" With Gaskets and Brass Washers
5
5
563-334-580 Water Gauge Glass Guard, ⅜" x 9⅜" 3/16" X 9⅜"
Quantity 2
6
6
511-210-423 Drain Valve, ¾" N.P.T., 1½" Shank, Brass ¾" N.P.T., 1½" Shank
590-921-903 Tankless Heater – Steam Boiler Includes: Heater, Gasket, Nuts and Studs
Water Gauge Glass Cocks For Electrode Type Low Water Cut-Off
7
7
510-218-145 Water Gauge Glass Cocks, Set ½" N.P.T. Male Inlet Set of 2
Electrode Type Low Water Cut-Off Components
8
8
510-811-403 Low Water Cut-Off, Electrode Type, SPDT, 24 Volt, ¾" Male N.P.T, With Instructions, Adapter, and Bushing
540-130-962 Wire Harness, Probe LWCO Only Not Shown
560-640-696 90º Syphon, ¼" N.P.T., Brass Not Shown
Float Type Low Water Cut-Off Components For EG Steam Boilers
9
9
511-114-494 Low Water Cut-off, SPDT, ½" N.P.T. Float Type, 24 Volt SPDT, Automatic Recycle, 15 PSIG Rated, 24 or 120 Volt Contact Rating, ½" N.P.T. With Quick Hook-up Fittings
For EG Steam Except Millivolt
540-130-961 Wire Harness, Float LWCO Only Not Shown
Control Components For Steam Boiler With Tankless Heater
10
10
510-312-250 High Limit Temperature Control, Auto Recycle, 140-240° F, 30° Fixed Subtractive Differential, With ½” N.P.T Well SPST, Automatic Recycle, 140-250ºF Range, With ¾" N.P.T. Control Well, 10° Fixed Subtractive Differential
511-330-097 Intermittent Pilot Ignition Module, 24 Volt Not Shown
510-312-166 Control Transformer/Relay Receptacle 120/24 Volt, 40 VA Not Shown
Combination Transformer-Relay Receptacle, 120/24 VAC, 40 VA