The Parker 70713 Valve

High Pressure Capability: Rated for 580 psig static pressure and 200 psi close-off

this burner ensures stable flame patterns and optimal heat transfer

this strap-mount temperature sensor provides a reliable thermal interface for up to 2-5/8 inch pipes without the need for an immersion well

Critical for maintaining system efficiency and preventing steam or water bypass in cast iron heat exchangers

Bard HVAC 5151-050BX Fan Blade 328140-751 The Parker 70713 ValveThe Bard HVAC 5151 050BX is a precision engineered 20 inch HVAC fan blade designed specifically for high static pressure requirements in Bard HVAC wall mount units. This 4 blade aluminum fan features a CCW (Counter Clockwise) rotation as viewed from the discharge side, ensuring optimal heat dissipation via the condenser coil. Engineered for a 1 2 inch bore shaft, it maintains structural integrity under rigorous duty cycles, preventing blade deflection