Watts Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron
The WATTS Relief Valve (MPN 1 740 050 FS) 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 and rated for a maximum operating…
SKU 3G-OTH-442484
Also listed as: 1740050FS · 1-740-050-FS
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WATTS Relief Valve (MPN 1 740 050 FS) 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 and rated for a maximum operating pressure of 75 psi.
Frequently Asked Questions
What is the Watts 1 740 050 FS relief valve used for?
The Watts 1 740 050 FS is an ASME Section XIII hot water pressure relief valve used to protect water heaters and boilers from overpressure. It automatically opens at a set pressure to discharge excess water, preventing system damage. Common in commercial and industrial hydronic heating systems.
What are the specifications of the Watts 1 740 050 FS relief valve?
This Watts relief valve has a 1 in FNPTF inlet and 1 1/4 in FNPTF outlet, with an iron body. Its maximum operating pressure is 75 psi. The manufacturer part number is 1 740 050 FS. It is designed for ASME Section XIII hot water pressure relief applications.
Where to buy the Watts 1 740 050 FS relief valve worldwide?
You can source the Watts 1 740 050 FS relief valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Watts pressure relief valve.
How to install a Watts hot water pressure relief valve?
Install the Watts relief valve in the hot water system discharge line, ensuring the valve body is upright and the outlet is piped to a safe drain. Do not install a shutoff valve between the valve and the system. Follow local codes and the manufacturer's instructions for proper sizing and discharge piping.
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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.
