Watts Relief Valve: FNPTF x FNPTF, 3/4 in x 3/4 in, Bronze
The WATTS Relief Valve is an ASME Section XIII hot water pressure relief valve, type FNPTF x FNPTF, in a 3/4 in x 3/4 in bronze configuration with a maximum operating pressure of 20 psi (MPN 3/4 174A 030 FS). 3G…
SKU 3G-OTH-442457
Also listed as: 34174A030FS · 3 4 174A 030 FS · 3-4-174A-030-FS
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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 Relief Valve is an ASME Section XIII hot water pressure relief valve, type FNPTF x FNPTF, in a 3/4 in x 3/4 in bronze configuration with a maximum operating pressure of 20 psi (MPN 3/4 174A 030 FS). 3G Electric interprets demand and delivers this genuine industrial valve across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a Watts 174A relief valve used for?
The Watts 174A is an ASME Section XIII hot water pressure relief valve used to protect water heaters and boilers from overpressure. It automatically opens at 20 psi to discharge excess pressure, preventing system damage. 3G Electric supplies this bronze FNPTF valve for industrial heating applications worldwide.
What are the specifications of the Watts 3/4 174A 030 FS relief valve?
This Watts relief valve has 3/4 in FNPTF x 3/4 in FNPTF connections, a bronze body, and a maximum operating pressure of 20 psi. It is ASME Section XIII rated for hot water service. The manufacturer part number is 3/4 174A 030 FS. 3G Electric sources this genuine Watts valve for global delivery.
Where to buy a Watts 174A relief valve worldwide?
3G Electric supplies the Watts 174A relief valve worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine Watts valves with part number 3/4 174A 030 FS. Contact us for pricing and lead time to your location.
How to install a Watts 174A hot water pressure relief valve?
Install the Watts 174A in the hot water system's relief valve tapping with the flow arrow pointing away from the vessel. Use pipe thread sealant on the 3/4 in FNPTF connections. Discharge piping must be downward and terminate within 6 inches of the floor. 3G Electric supplies this valve for industrial boiler and heater protection.
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Common applications for WattsWatts Products
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.
