Description
Johnson Controls V46AL-2 Pressure Actuated Water Regulating Valve Overview
The Johnson Controls V46AL-2 is a commercial-grade, direct acting pressure actuated water regulating valve engineered for reliable condenser water flow control in non-corrosive refrigerant systems. Built to Style 46 specifications, this valve automatically modulates water flow in response to refrigerant head pressure, helping maintain optimal system efficiency and protecting compressors from high-pressure conditions.
Key Features
- 1″ union sweat connections for straightforward field installation and serviceability
- 70 to 260 PSI opening point range for broad system compatibility
- Standard flow, direct acting design responds accurately to refrigerant pressure changes
- Cast iron body construction provides durability in commercial HVAC applications
- Designed for use with non-corrosive refrigerants
- 48″ capillary tube with 1/4″ flare nut for flexible sensing element placement
- Style 46 pressure actuated valve series
Application
The V46AL-2 is ideal for commercial refrigeration and air conditioning systems where condenser water flow must be regulated based on refrigerant head pressure. The direct acting mechanism eliminates the need for external power, making it a dependable, self-contained solution for water-cooled condensers.
Specifications
- SKU: V46AL-2
- Brand: Johnson Controls
- Connection Type: 1″ Union Sweat
- Opening Point Range: 70 to 260 PSI
- Flow Type: Standard Flow
- Body Material: Cast Iron
- Actuation: Direct Acting, Pressure Actuated
- Refrigerant Compatibility: Non-Corrosive Refrigerants
- Capillary Length: 48″
- Capillary Fitting: 1/4″ Flare Nut
- Style: Style 46
- Application Type: Commercial







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