Watts Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron
The WATTS Relief Valve (MPN 1 740 075 FS) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 1 in x 1 1/4 in in iron construction, rated for a maximum operating pressure of…
SKU 3G-OTH-442485
Also listed as: 1740075FS · 1-740-075-FS
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The WATTS Relief Valve (MPN 1 740 075 FS) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 1 in x 1 1/4 in in iron construction, rated for a maximum operating pressure of 75 psi.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Watts 1 740 075 FS relief valve used for?
The Watts 1 740 075 FS is an ASME Section XIII hot water pressure relief valve used in commercial and industrial hydronic systems. It protects boilers, water heaters, and storage tanks from overpressure by automatically discharging water when system pressure exceeds the 75 psi set point.
What are the specifications of the Watts 1 740 075 FS relief valve?
This Watts relief valve has a 1 in FNPTF inlet and 1 1/4 in FNPTF outlet, a cast iron body, and a maximum operating pressure of 75 psi. It is ASME Section XIII rated for hot water service. The manufacturer part number is 1 740 075 FS.
Where to buy the Watts 1 740 075 FS relief valve worldwide?
3G Electric supplies the Watts 1 740 075 FS relief valve to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.
How to install the Watts 1 740 075 FS relief valve?
Install the Watts relief valve in the hot water system discharge line with the inlet connected to the boiler or tank tapping. Ensure the outlet is piped to a safe drain location. Use pipe thread sealant on the FNPTF connections and do not install a shutoff valve between the valve and the system.
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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.
