Product Description
Introducing the Watts 0383942 Model 740A, a robust 1-1/2 inch NPT bronze pressure relief valve designed specifically for high-temperature hot water systems. Crafted by Watts, a leader in pressure relief technology, this valve is essential for maintaining safe operation in boilers, water heaters, and HVAC systems.
- Set at 75 psi to prevent overpressure conditions
- Iron body with a bronze construction enhances durability against corrosive elements
- Features an angle pattern for efficient flow and easy installation
Product Highlights
Watts 0383942 is engineered for reliability and safety. It includes non-mechanical seat-to-disc alignment which prevents sticking or freezing. A high-temperature water seal isolates the spring mechanism ensuring performance and longevity under extreme conditions.
Product Information
Standard Information
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Brand: Watts
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MPN: 0383942
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Model: 740A
Technical Specifications
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Valve Size: 1-1/2 inches
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Connection Type: NPT
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Body Material: Bronze
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Max Pressure: 150 psi WOG
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Weight: 8.33 pounds
