Sporlan 101711 Regulator Refrigerant making it suitable for heavy-duty

making it suitable for heavy-duty radiant heating system applications

If your sequence of operations requires a dry contact signal to start a pump or boiler upon valve opening

making it compatible with 120V

The standard York S1-502031 model focuses on flow isolation

Sporlan 101711 Regulator Refrigerant making it suitable for heavy-dutyFor veteran contractors managing commercial refrigeration racks or industrial cooling systems, the Sporlan 101711 Regulator (Type A8A) is the industry standard for precise inlet pressure regulation. Built with a heavy duty ductile iron body and 7 8" ODF sweat connections, this internally equalized valve is engineered to maintain a constant upstream pressure regardless of load fluctuations or ambient temperature swings. The 7 8" port design utilizes a