Description
Reznor 201453 — 12″ Three-Way Butterfly Valve Assembly with V-909x Pneumatic Actuator
The Reznor 201453 is a heavy-duty, industrial-grade 12″ three-way butterfly valve assembly engineered for demanding commercial and industrial HVAC and fluid-handling applications. Paired with the V-909x Non-Spring-Return High-Pressure Pneumatic Actuator, this assembly delivers reliable on/off flow control with the flow capacity and pressure ratings required for large-scale systems.
Valve Specifications
- Valve Size: 12 inches
- Configuration: Three-Way
- Flow Coefficient (Cv) at 90°: 8,077
- Flow Coefficient (Cv) at 70°: 4,393
- Closeoff Pressure: 50 PSIG
- Dead-End Service: Not rated for dead-end service
Actuator Specifications — V-909x
- Actuator Model: V-909x Industrial Grade
- Actuator Type: Non-Spring-Return, High-Pressure Pneumatic
- Control Type: On/Off
- Grade: Industrial
Key Features & Benefits
- High Cv ratings ensure minimal pressure drop across large-diameter piping systems
- Three-way valve design enables diverting or mixing flow configurations
- Industrial-grade V-909x pneumatic actuator provides robust, reliable actuation in demanding environments
- Non-spring-return actuator maintains position on air loss, suitable for process-critical applications
- 50 PSIG closeoff pressure rating supports high-pressure system requirements
- On/Off control for straightforward, dependable open/close operation
- Designed for commercial and industrial HVAC, process piping, and fluid-handling systems
Important Notes
- This assembly is NOT rated for dead-end service — ensure proper system design to avoid dead-end conditions
- Consult Reznor documentation for full installation, wiring, and commissioning requirements







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