Main Gas Control Train Parts (7" W.C. Natural Gas)
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Index
Part No.
1
1
511-246-330
Main Shut-Off Gas Valve, 1¼" N.P.T.
Manual
With Downstream Pressure Tapping, ⅛" N.P.T.
With Downstream Pressure Tapping, ⅛" N.P.T.
2
2
511-044-192
Gas Valve Without Regulator 1-1/4” Honeywell V8943A1111
3
3
511-044-215
Combination Gas Control Valve, 1¼" N.P.T., 24 Volt
With Low Fire Operator, High fire Operator, Main Pressure Regulator and ⅛" N.P.T. Downstream Pressure Tapping
511-624-555
High Gas Pressure Switch
SPDT, Manual Reset, Lockout on Pressure Rise, Diaphragm Type 3.0-21.0" W.C. Range, 1.0-3.0" W.C. Differential, ¼" N.P.T. Female Vent Connector, With Switch Position Indicator
2 Required
Not Shown
2 Required
Not Shown