Primary Control, On-Off w/Prepurge Delayed Main Valve
Timer Card, Flame Safeguard Plug-In 10 sec Prepurge
Globe Valve, 1-1/4“NPT 3-Way Threaded Mixing
Globe Valve, 1-1/2“NPT 3-Way Threaded Mixing
Top Assembly, for VP526 VP525 VP527 VP531
Diaphragm Kit, Repair for MP953B/D/F
Crankarm, 1/2” Shaft for Direct-Coupled Actuators & Dampers
Sensor, Commercial Temperature Duct Mixed or Discharge Air