Watts 0382570 Pressure Relief Valve 1 Inch x 1-1/4 Inch FNPT 30 PSI

Product Description

The Watts 0382570 Pressure Relief Valve is essential for maintaining the safety and efficiency of hot water space heating boiler systems. This valve is specifically designed for applications where prevention of excessive pressure is critical. It features an iron body with expanded outlet drain connections suitable for hot water space heating boilers.

• Durable iron body with expanded outlet drain connections.
• Non-mechanical disc-to-metal seating and stainless steel spring.
• Large discharge capacity prevents pressure build-up.

Product Highlights

Watts series 740 valve offers a reliable solution against excessive pressure by featuring a non-mechanical seat-to-disc alignment which ensures the valve does not stick or freeze. It provides a spring loaded mechanism for automatic reseating after discharge.

Product Information

Standard Information

• Brand: Watts
• Model: 740

Technical Specifications

• Connection Size: 1 inch x 1-1/4 inch
• Connection Type: FNPT
• Pressure Rating: 30 psi
• Material: Iron
• Temperature Rating: Up to 250 degrees Fahrenheit
• Capacity: 1300000 Btu/hr