Resideo mp953c1083 Pneumatic Coil Direct-acting Damper Actuator 4-11 Psi Spring Range 8 Inch Diaphragm

Product Description

The Resideo mp953c1083 is a pneumatic coil, direct-acting damper actuator designed for proportional control in commercial and industrial HVAC systems. This actuator operates V5011 and V5013 valves to regulate the flow of steam, hot water, and chilled water in hydronic and HVOLT systems. HVAC technicians and building automation professionals rely on this type of pneumatic actuator for dependable, precise modulating control in large-scale mechanical systems.

The mp953c1083 features an 8 inches diaphragm that responds to pneumatic signal changes across a spring range of 4 to 11 psi. As air pressure increases or decreases within that range, the actuator moves its output stem in direct proportion, giving the connected valve smooth and accurate positioning. This direct-acting design means the stem extends as the air pressure rises, providing predictable and repeatable valve movement that control systems can count on.

The air connection uses a 5/32 inches barbed fitting, which is a standard size for pneumatic tubing in commercial HVAC control systems. The actuator is pressure rated to 25 psi, giving it a solid safety margin above its working spring range. Its operating temperature range of 0 to 140 degrees Fahrenheit makes it suitable for mechanical rooms, air handler units, fan coil units, and other indoor HVAC applications where temperature conditions stay within normal bounds.

Weighing 7.70 pounds, the mp953c1083 is a robust, full-size actuator built for reliable long-term service. It suits HVAC contractors, controls technicians, and building engineers who need a replacement or new-installation pneumatic valve actuator that meets original equipment specifications for Honeywell V5011 and V5013 valve assemblies.

• Direct-acting pneumatic operation with a 4-11 psi spring range for proportional valve control
• 8 inches diaphragm with a 5/32 inches barbed air connection and 25 psi pressure rating
• Compatible with V5011 and V5013 valves for steam, hot water, and chilled water HVAC systems

Product Highlights

The Resideo mp953c1083 pneumatic coil actuator delivers accurate, proportional control of hydronic valves in commercial HVAC systems. Its direct-acting design, standard pneumatic fittings, and wide operating temperature range make it a reliable choice for controls technicians and HVAC service professionals.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: mp953c1083

Technical Specifications

• Model: MP953C
• Spring Range: 4-11 psi
• Diaphragm Size: 8 inches
• Air Connection: 5/32 inches barbed
• Pressure Rating: 25 psi
• Operating Temperature: 0 to 140 degrees Fahrenheit
• Actuator Action: Direct-acting
• Compatible Valves: V5011, V5013
• Weight: 7.70 pounds