Johnson Controls MP821D001B Pneumatic Valve Actuator with Mounting Kit 4-8 psig 5/16 inch Stroke old-gtin_32279619436655 a precision-engineered thermostatic expansion valve

a precision-engineered thermostatic expansion valve optimized for R-22 refrigerant systems

The Hart & Cooley Return Air Filter Grille is designed for easy installation and maintenance

This replacement heat exchanger offers a practical upgrade to enhance HVAC system efficiency and performance

or liquefied petroleum gas appliances

Johnson Controls MP821D001B Pneumatic Valve Actuator with Mounting Kit 4-8 psig 5/16 inch Stroke old-gtin_32279619436655 a precision-engineered thermostatic expansion valveProduct Description Johnson Controls MP821D001B Pneumatic Valve Actuators are expertly designed to position control valves accurately in response to a pneumatic control signal. Suitable for regulating hot water, chilled water, and steam valves, these actuators are a staple in professional HVAC and hydronic systems. Features universal application design compatible with hot water, chilled water, and steam environments. Includes a synthetic rubber