Product Description
The Watts 0274683 Series 174A 3/4 in. Bronze FNPT 100# 250 Relief Valve is an essential component for controlling overpressure in heating systems. This valve is built with a bronze body and features female NPT connections in an angle pattern. Set at 100 psi with a 1,695,000 BTU/hr rating, it is designed for various applications including hot water boilers and water heaters.
- Non-mechanical seat-to-disc alignment
- Water seal isolates spring parts
- Prevents sediment buildup and freezing
Product Highlights
Protects against overpressure in heating systems and hot water boilers. Uses include direct-fired water heaters and storage tanks with indirect heaters. Suitable for emergency safety relief.
Product Information
Standard Information
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Brand: Watts
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MPN: 0274683
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Model: 174A
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Model Modification: M3
Technical Specifications
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Body Material: Bronze
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Valve Application: Hot Water
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Valve Size: 3/4 inches
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Valve Connection: NPT
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Piping Configuration: Angle
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Max Pressure: 100 PSI
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Weight: 1.14 lbs
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Capacity: 1,695,000 BTU/hr
