Description
The Bray Commercial 70E121-113G0536/K is a heavy-duty electric actuator engineered for reliable, precise valve and damper control in demanding commercial HVAC and building automation environments. Delivering 1,200 in-lb of torque at 115V AC, it is purpose-built for large butterfly valves and oversized dampers where consistent, repeatable positioning is non-negotiable.
An integrated heater ensures dependable performance in cold ambient conditions — eliminating condensation risk and maintaining smooth operation across low-temperature installations. The built-in servo control enables accurate proportional positioning, making this actuator the go-to solution for modulating control applications where precise flow regulation directly impacts system efficiency and comfort.
Key Features
- High torque output of 1,200 in-lb for heavy-duty butterfly valve and damper actuation
- 115V AC supply voltage for seamless compatibility with standard commercial electrical systems
- Integrated heater prevents condensation and ensures reliable cold-weather operation
- Built-in servo control delivers accurate proportional and modulating positioning
- Designed for Bray Commercial butterfly valves and compatible damper assemblies
- Robust construction rated for commercial and industrial HVAC environments
- Supports straightforward integration with building automation and control systems
Typical Applications
- Commercial HVAC air handling, chilled water, and hot water systems
- Large butterfly valve actuation in hydronic piping networks
- Damper control in air distribution and ventilation systems
- Building automation systems requiring modulating or proportional control
- Industrial process control applications demanding high-torque electric actuation
Product Specifications
- Brand: Bray Commercial
- Part Number: 70E121-113G0536/K
- Torque Output: 1,200 in-lb
- Supply Voltage: 115V AC
- Actuator Type: Electric with Servo Control
- Included Accessories: Integrated Heater
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