PD619063 | 4Ton R22 Expansion Valve | Rheem-Ruud Product Type_Rotolock for Service Valve Features: - Automatic air venting

PD619063 4Ton R22 Expansion Valve Rheem Ruud Product Type_Rotolock for Service Valve Features: Automatic air venting Features: Automatic air venting to improve system efficiency Service check valve to prevent water loss during maintenance 1 8 inch brass male NPT connection for secure installation Pressure rating of 150 PSI and temperature rating of 230 degrees Fahrenheit Compact design for easy installation and maintenance Benefits: Eliminates air pockets and ensures optimal heating performance Prevents system corrosion and wear Facilitates easy maintenance and replacement Durable construction for long lasting use Order your Hydronic Caleffi Air Vent MinCal Automatic with Service Check Valve (502115A) today and experience the benefits of improved heating efficiency and reliability We offer the best prices and fast shipping on all your industrial and maintenance products