General Purpose Valves: Our solenoid valves can be found in shop floor applications from product and process test equipment, machine tool equipment, industrial compressors, welding and flame cutting machinery, to a variety of air & hydraulic cylinder applications -- in virtually any industrial application that uses air or hydraulic fluids to perform work.

High Pressure Valves: Peter Paul high pressure valves offer ratings up to 3,000 psi. Models include 2 way normally open, 2 way normally closed and 3 way normally closed. These Series 20 Valves are also available for hazardous locations.

General Purpose Valves: Peter Paul valves are used to control water and other liquids, steam and other gases in the many process functions required to produce food, petroleum, chemicals and petrochemicals. Our valves can also be found in water and waste treatment applications, and in power generation systems.

High Flow Valves: Peter Paul valves control air supply flow into pneumatic actuators for process industry valves. These solenoid valves have high flow capabilities or can act as pilot valves for pneumatic actuators. They are offered in a range of valve body materials, electrical enclosures, and power ratings for most process applications.