Description
Reznor 205446 Pressure Actuated Water Regulating Valve — Style 46 Overview
The Reznor 205446 is a commercial-grade, direct acting, pressure actuated water regulating valve engineered for reliable refrigerant system condenser water flow control. Constructed from cast brass for durability and corrosion resistance, this valve is designed specifically for use with non-corrosive refrigerants and provides standard flow performance in demanding commercial HVAC and refrigeration applications.
Key Features
- Style 46 direct acting pressure actuated water regulating valve
- 3/4″ union sweat end connections for easy installation and service
- 70 to 260 PSI opening point range for precise pressure-responsive flow control
- Standard flow, commercial type design for high-demand applications
- Cast brass body construction — durable and suited for non-corrosive refrigerant service
- 48″ capillary tube for flexible remote sensing installation
- 1/4″ flare nut connection on capillary for secure refrigerant-side hookup
Application
This valve is ideal for commercial refrigeration and air conditioning systems where condenser water flow must be modulated in response to refrigerant head pressure. The pressure-actuated design opens the valve as system pressure rises, allowing increased water flow to maintain proper condensing temperatures and protect compressor operation. The 48″ capillary provides installation flexibility for remote sensing from the high-side refrigerant circuit.
Specifications
- SKU: 205446
- Brand: Reznor
- Style: 46
- Connection Type: 3/4″ Union Sweat
- Opening Point Range: 70 to 260 PSI
- Flow Type: Standard Flow
- Valve Type: Direct Acting, Pressure Actuated
- Body Material: Cast Brass
- Refrigerant Compatibility: Non-Corrosive Refrigerants
- Capillary Length: 48″
- Capillary Connection: 1/4″ Flare Nut
- Application: Commercial Water Regulating







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