An example of a pilot-operated three-way heat reclaim valve is the 8D7B made by Sporlan. Its main piston is controlled by a three-way pilot valve. The common port on the three-way pilot is connected ...

Valtorc USA is proud to offer for sale our new 10″ 3 way ball valves, ANSI class 150# flanged ends full bore design , custom fabricated all 316SS material with bubble tight RTFE Teflon seats and ...

Three-way, two-position valves consist of three ports connected through passages within a valve body. The valves pressurize and exhaust one outlet port to control a single-acting cylinder, or ...