Spirax-Sarco 55227 Main Valve Freon ensuring optimal heat dissipation across

ensuring optimal heat dissipation across the condenser coils

a 1/8-inch outer diameter (OD) aluminum component engineered for gas-fired heating units

Provides the mechanical stability necessary to achieve rated close-off pressure and ANSI Class IV leakage standards

reaching down to -31°F

This kit includes a high-density refrigerant filter element and precision-engineered O-rings

Spirax-Sarco 55227 Main Valve Freon ensuring optimal heat dissipation acrossThe Spirax Sarco 55227 is a 2 inch NPT 25 Series main valve designed for high performance steam pressure and temperature regulation. This pilot operated steam pressure reducing valve (PRV) features a durable cast iron body and stainless steel internals to resist corrosion and wire drawing in demanding industrial environments. As a self actuated unit, it utilizes downstream pressure feedback through an external sensing line to provide accurate, stable