Description
The Johnson Controls V46AM-2 is a commercial-grade, direct-acting, pressure-actuated water regulating valve engineered for reliable refrigerant system performance. Designed for use with non-corrosive refrigerants, this Style 46 valve features a durable cast iron body and a 1-1/4″ union sweat connection for straightforward installation and serviceability in demanding HVAC and refrigeration applications.
Key Features
- Direct-acting, pressure-actuated design for responsive and accurate flow control
- Standard flow, commercial-type construction for heavy-duty reliability
- Cast iron body provides long-lasting durability in commercial environments
- 1-1/4″ union sweat connections for easy installation and future servicing
- 70 to 260 PSI opening point range for broad application compatibility
- 48″ capillary with 1/4″ flare nut for flexible remote sensing installation
- Suitable for use with non-corrosive refrigerants
- Style 46 design — a proven Johnson Controls platform for water regulating valves
Specifications
- SKU: V46AM-2
- Brand: Johnson Controls
- Connection Type: 1-1/4″ Union Sweat
- Opening Point Range: 70 to 260 PSI
- Flow Type: Standard Flow
- Body Material: Cast Iron
- Operation: Direct Acting, Pressure Actuated
- Capillary Length: 48″
- Capillary Fitting: 1/4″ Flare Nut
- Refrigerant Compatibility: Non-Corrosive Refrigerants
- Style: 46
Applications
- Commercial refrigeration systems requiring precise water flow regulation
- Condenser water regulation in response to refrigerant pressure changes
- HVAC systems using non-corrosive refrigerants
- Replacement or upgrade for existing Style 46 water regulating valves







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