3937-00 | 1 3/8" 3W Hot Gas Defrost Vlv | Sporlan Controls

1 3/8" 3W Hot Gas Defrost Vlv Sporlan Controls' NCO-3937-00 is a hot gas defrost valve designed for use in refrigeration systems. It features a 1 3/8" orifice and a capacity of 3W. The valve is made of brass and has a stainless steel seat. It is designed for use with R-22, R-404A, and R-507 refrigerants. The NCO-3937-00 is a reliable and durable valve that is built to last. It is easy to install and maintain, and it comes with a one-year warranty. Our HVAC supply store offers the best prices and fast shipping on Sporlan Controls products. Shop now and get the NCO-3937-00 hot gas defrost valve you need for your refrigeration system!