Description
The Honeywell MP953D1107 is a pneumatic coil valve actuator engineered for reliable proportional control of steam, hot water, and cold liquids in commercial and industrial HVAC systems. Designed with a reverse-acting configuration and a factory-set 8–13 PSI spring range, this actuator delivers precise, responsive valve positioning across a wide range of hydronic and steam applications.
Key Features
- Reverse-acting pneumatic operation for fail-safe valve positioning
- 8–13 PSI spring range for accurate proportional control response
- 3/4″ stroke provides reliable valve travel for coil valve applications
- Spring return design ensures safe default position on loss of air signal
- Dual barbed fitting accommodates both 5/32″ and 1/4″ OD plastic tubing for flexible installation
- Compatible with steam, hot water, and cold liquid service in HVAC systems
Application
The MP953D1107 is ideal for use with two-way and three-way coil valves in air handling units, fan coil units, and central plant hydronic systems. Its proportional control capability allows for smooth, stepless modulation of flow, improving comfort and energy efficiency in commercial HVAC environments.
Specifications
- SKU: MP953D1107
- Brand: Honeywell
- Actuator Type: Pneumatic, Reverse Acting
- Spring Range: 8–13 PSI
- Stroke: 3/4″
- Return Type: Spring Return
- Tubing Connection: Dual barbed fitting — 5/32″ or 1/4″ OD plastic tubing
- Control Type: Proportional
- Media: Steam, Hot Water, Cold Liquids
- Application: HVAC Coil Valve Control
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