Description
Watts 06R318AC 1/2″ Pressure Regulator with 0-125 PSI Gauge
The Watts 06R318AC is a 1/2″ pressure regulating valve equipped with an integrated 0–125 PSI gauge, engineered to deliver consistent, reliable downstream pressure control in a wide range of HVAC, plumbing, and hydronic system applications. Built to Watts’ exacting quality standards, this regulator helps protect downstream equipment from pressure fluctuations and potential over-pressure conditions.
Key Features
- 1/2″ connection size for straightforward installation in standard piping configurations
- Integrated 0–125 PSI pressure gauge for at-a-glance system monitoring without additional instrumentation
- Automatic pressure regulation maintains stable downstream pressure to protect equipment and improve system efficiency
- Compact, durable construction suitable for HVAC, hydronic heating, and plumbing applications
- Manufactured by Watts, a globally recognized leader in flow control and pressure regulation products
Typical Applications
- Hydronic heating and cooling systems
- Domestic water supply pressure regulation
- Commercial and residential plumbing systems
- HVAC equipment protection and pressure management
Product Specifications
- Brand: Watts
- SKU: 06R318AC
- Connection Size: 1/2″
- Gauge Range: 0–125 PSI
- Type: Pressure Regulator with Integral Gauge







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