3/4" NPT cast iron main valve engineered for high-performance steam applications

it is often paired with the 100093872 silicon nitride igniter

a foam gasket

this general-purpose rod offers superior corrosion resistance

Which air handlers is the S1-4HK06501006 compatible with

Heil Quaker ICP 1095320 Reversing Valve 321894-708 3/4" NPT cast iron mainThe Heil Quaker ICP 1095320 Reversing Valve is a critical 4 way refrigeration component designed for mid to high capacity heat pump systems. Engineered as a direct OEM replacement reversing valve, this part utilizes a 24V solenoid coil to actuate the internal slide, effectively reversing the flow of refrigerant between the indoor and outdoor coils. By facilitating the changeover from cooling to heating cycles, it ensures the system maintains precise