MP845C001

The Johnson Controls MP845C001 pneumatic valve actuator is engineered for effective application in diverse control systems. This actuator operates with a robust body constructed from die-formed carbon steel, ensuring durability and longevity in demanding environments. It is classified under the MP8000 Series and features a factory-mounted yoke that allows for direct integration into various setups.

With a size rating of 50 square inches (Size 300), the actuator weighs a substantial 31.0 lbs, making it reliable in maintaining stability during operations. The device functions with a spring-return-up action, allowing for efficient manipulation of valve positions. The actuator's stroke length measures 1-1/8 inches, facilitating precise adjustments.

The spring range is adjustable between 3 psig and 7 psig, providing versatility in pressure management. It can operate under maximum control pressures of up to 25 psig, ensuring compatibility with a range of systems. Additionally, the design incorporates nitrile U-cups for stem seals, which enhance its sealing performance.

In terms of environmental resilience, the actuator is built to endure ambient temperatures ranging from -29 to 66°C during operation, and it can be stored at temperatures between -40 to 80°C, thus ensuring reliability across varied conditions.