Bray Commercial VRC-VP700-G Positioner
The Bray Commercial VRC-VP700-G Positioner is a high-performance pneumatic valve positioner engineered for precise control of rotary actuators in commercial HVACR applications. Operating on a standard 3-15 psi control signal, this unit ensures accurate mechanical feedback and modulating control for butterfly and ball valves. Built with a rugged, epoxy-coated aluminum housing, the VRC-VP700-G is designed to withstand demanding mechanical room environments while maintaining high-flow pneumatic output and minimal hysteresis. This positioner features a visual indicator for immediate valve orientation confirmation and simplified zero and span adjustments, allowing technicians to calibrate the assembly quickly during commissioning. Designed for seamless integration with Bray pneumatic actuators, it provides the reliability required for critical flow control sequences, ensuring the actuator positioner assembly maintains tight deadband tolerances and consistent linear performance across the full stroke of the valve.
- Precise Modulation: Utilizes a standard 3-15# pneumatic signal for accurate proportional control of rotary valves.
- Rugged Construction: NEMA 4/4X rated enclosure protects internal components from moisture and debris.
- Simplified Calibration: Easy-access zero and span adjustment points streamline field setup and maintenance.
- High Compatibility: Direct-mount capability for Bray industrial actuators, reducing installation time and parts count.
- Field Reversible: Supports easy conversion between direct and reverse acting configurations without additional parts.
Common Questions
What is the maximum supply pressure for the VRC-VP700-G?
This pneumatic positioner typically handles a maximum supply air pressure of 100 psi, though it is optimized for standard 3-15 psi control loops.
Can this positioner be used on double-acting actuators?
Yes, the Bray VRC-VP700 series is designed to function with both spring-return and double-acting pneumatic actuators.
Is a mounting kit required for installation?
Installation requires a standard NAMUR mounting kit to bridge the rotary positioner to the actuator shaft; always verify your specific actuator model for compatibility.
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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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