Description
The Bray Commercial D24-70 is a 24VAC/DC non-spring return (NSR) on/off actuator engineered for dependable valve and damper control in commercial HVAC applications. Designed for precise two-position actuation, it is well-suited for air handling units, fan coil systems, and hydronic piping configurations where straightforward open/close control is required.
Key Features
- 24VAC/DC power supply for broad compatibility with standard commercial control systems
- Non-spring return (NSR) design — actuator holds its last position upon power loss
- On/off (two-position) control for simple open/close valve or damper operation
- Compact, robust construction suited for demanding commercial HVAC environments
- Direct-coupled mounting for fast, linkage-free installation
- Compatible with Bray Commercial valve bodies and select third-party valves
Application
The D24-70 is ideal for commercial building automation systems, hydronic heating and cooling coil control, and two-pipe or four-pipe fan coil unit applications. Its non-spring return operation ensures the actuator maintains valve position during power interruptions — a practical advantage for energy management and long-term system reliability.
Why Choose Bray Commercial
Bray Commercial is a trusted name in flow control solutions, offering actuators and valves built to meet the demands of commercial and industrial HVAC systems. The D24-70 reflects Bray’s commitment to quality engineering, ease of installation, and consistent long-term performance in challenging building environments.
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