This liquid propane (LP) gas valve is factory-calibrated to a 10" water column (WC) manifold pressure

This specific part number (903038P) is the "Less Strainer" (LS) configuration

frequent system lockouts

The Laars Heating Systems 2400-526 Ignitor/Flame Sensor & Gasket is a critical replacement component for maintaining the ignition sequence and flame rectifying circuit in Laars Endurance EBP and ED series boilers

The heavy-duty brass construction is engineered to withstand high vibration and thermal cycling common in commercial HVACR environments

Schneider Electric (Erie) VT2213G13A02A Valve Assembly 321894-709 This liquid propane (LP) gasThe Schneider Electric Erie VT2213G13A02A is a robust two way normally closed zone valve engineered for precision control in hydronic heating and cooling systems. Built for professional contractors, this 1 2 inch sweat valve assembly features a 3. 5 Cv flow coefficient, ensuring efficient fluid regulation across terminal units. Operating on a 24Vac power supply, the motorized spring return actuator provides reliable fail safe positioning, while the