Watts Boiler Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron
The WATTS Boiler Pressure Relief Valve is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, available in a 1 in x 1 1/4 in iron configuration. It has a maximum operating pressure of…
SKU 3G-OTH-442481
Also listed as: F 382570 · F-382570
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- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WATTS Boiler Pressure Relief Valve is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, available in a 1 in x 1 1/4 in iron configuration. It has a maximum operating pressure of 20 psi (MPN F382570).
Frequently Asked Questions
What is the Watts boiler pressure relief valve used for?
The Watts boiler pressure relief valve is used to protect hot water heating systems from overpressure. It automatically opens when system pressure exceeds 20 psi, releasing water to prevent boiler damage. Common in residential and commercial hydronic heating applications.
What are the specifications of the Watts F382570 pressure relief valve?
The Watts F382570 is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, 1 in x 1 1/4 in size, and a cast iron body. Its maximum operating pressure is 20 psi. It is designed for boiler overpressure protection.
Where to buy Watts boiler pressure relief valves worldwide?
You can source Watts boiler pressure relief valves worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the F382570 model.
How to install a Watts boiler pressure relief valve?
Install the Watts valve in the boiler's designated tapping with the sensing element immersed in water. Ensure the discharge pipe is directed to a safe drain and is not blocked. Use thread sealant on the FNPTF connections. Always follow local codes and the manufacturer's instructions.
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3G Electric supplies Watts asme section xiii hot water pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
