Pilot Operated 2 and 3 Port Valves

The K - Range Valves provide a means of operating high pressure fluid systems using a normal "factory shop" air supply (approx 5 - 8 barg). The low pressure service operates on a large nitrile diaphragm and is completely isolated from the high pressure system.
Type of Pilot Operating Valves

2 Ports - A series of valves which operate using a pressure between 5 ~ 8 barg (80 ~ 120 psig) to pilot a pressure of upto 450 barg (6500 psig). The greatest orifice diameter is 12.7mm (1/2"). The two port valve has an inlet and an outlet that is opened quickly using the pilot pressure.

3 Ports - The 3 port series uses a fully balanced seating design that selects between two outlet positions.