Honeywell Pneumatic Valve Actuator, Spring Return, Medium Force, 8-12 PSI, 8″, Direct Acting

Honeywell MP953C1075/U Valve Actuator Spring Return, Medium Force, 8 psi to 12 psi, 8" 3/4" Stroke for Pneumatic Applications. These Pneumatic actuators provide proportional control of steam or hot or cold liquids in HVAC systems by operating V5011, V5013, and VGF valve assemblies. Features: Rolling diaphragm for long life and low hysteresis. Easily attached to valve. Can be installed after piping valve. Slide lock feature permits simple engagement to valve stem. Direct Action control. Does not include positive positioner. Includes 311851-062 Stem Extension Assembly