allowing you to control a high-voltage circuit using a separate power source without electrical interference between the two

making it a versatile stock item for older furnace repairs and specialized heating equipment

80" WC threshold

This HVAC valve linkage provides a high-reliability direct-couple interface between the actuator and the valve stem

High-temperature ceramic insulation prevents electrical leakage and improves ignition reliability

Raypak 007222F Relief Valve Els PW 17895 allowing you to control aThe Raypak 007222F Relief Valve is a 3 4" NPT precision engineered safety component designed for high capacity hydronic heating and commercial boiler applications. Rated for a 60 PSI set pressure and a massive 1,100,000 BTU discharge capacity, this pressure relief valve (PRV) is critical for protecting heat exchangers and system piping from over pressurization. Constructed with a rugged brass body and a corrosion resistant stainless steel spring, it