The IMI CO 3-Way Pneumatic Operating Valve is a high-performance, pilot-operated valve designed for high-flow control applications. Available in sizes from ¼” to 2”, it can be used in synchronous units piloted by a pneumatic pressure switch or solenoid valve for safety, trip, and shutdown functions. Built with an exclusive manifold mounting system, it eliminates the need for additional fittings or nipples, reducing assembly time and inventory costs. Constructed from anodised aluminium or stainless steel 316, it ensures durability in demanding environments, including offshore and sandstorm conditions. Its robust design supports both single and double-acting actuators under varied temperature and pressure conditions.

Key features

3-way pilot-operated pneumatic valve

Sizes: ¼”, ½”, 1”, 1½”, 2”

Materials: anodised aluminium, stainless steel 316

Port sizes: 1/8” to 2” NPT, manifold mounting options

Operating pressure: 2.5 to 7 bar, design pressure 10 bar

Temperature range: -40°C to +85°C (custom options available)

Suitable for standard, offshore, and extreme environments

Compatible with single and double-acting actuators

High-flow capacity with optimised CV ratings

Compact, lightweight design with reduced installation footprint