Use disc type valves for high temperature and steam applications up to 25 psig. In certain areas of the country, particularly hard water localities, the integral brass seats in the solenoid valves may deteriorate very rapidly. This problem is solved by using a stainless steel seat insert in the brass body in place of the usual brass seat. Valves from the W6 Series through the W25 Series have this feature. These valves are also equipped with teflon seating materials for long life. The W14 Series through the W25 Series are also equipped with a spring on top of the disc to assist in valve closing.

• Connection: FPT x FPT