Y-Pak Module, Enthalpy Non-Communicating DCA 2-10VDC
Primary Control, On-Off w/Prepurge Delayed Main Valve
Timer Card, Flame Safeguard Plug-In 10 sec Prepurge
Control, 0°-100°F Fixed Dif 3°F 2SPDT 5’Cop Ele Remote Bulb
Enclosure, For TR 20 Sensor Wall Modules
Globe Valve, 1-1/4“NPT 2-Way Flg Equal % Stem Down
Globe Valve, 1-1/2“NPT 3-Way Threaded Mixing
Radiator Valve, 1/2“NPT Straight 2-Way Pneumatic Unitary
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