Watts 3/4 40XL-5-150/210 FS ASME Section XIII Temperature &
The WATTS Temperature and Pressure Relief Valve is an ASME Section XIII valve with a bronze body. It features a 3/4 40XL-5-150/210 FS configuration and MNPTF x FNPTF connections.
SKU 3G-OTH-430643
Also listed as: 3440XL5150210FS · 3 4 40XL 5 150 210 FS · 3-4-40XL-5-150-210-FS
Local availability & support
- 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 Temperature and Pressure Relief Valve is an ASME Section XIII valve with a bronze body. It features a 3/4 40XL-5-150/210 FS configuration and MNPTF x FNPTF connections.
Frequently Asked Questions
What is a WATTS temperature and pressure relief valve used for?
A WATTS temperature and pressure relief valve protects water heaters and boilers from overpressure and overtemperature. It automatically opens to discharge water when pressure or temperature exceeds safe limits, preventing equipment damage. This bronze ASME Section XIII valve is suitable for industrial and commercial hot-water systems.
What are the specifications of the WATTS 3/4 40XL-5-150/210 FS valve?
This WATTS valve has a bronze body with MNPTF x FNPTF connections. It is ASME Section XIII rated, with model number 3/4 40XL-5-150/210 FS. The valve is designed for temperature and pressure relief in hot-water systems. For exact pressure and temperature ratings, consult the manufacturer's datasheet.
Where to buy WATTS temperature and pressure relief valves worldwide?
3G Electric supplies WATTS temperature and pressure relief valves worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote on the WATTS 3/4 40XL-5-150/210 FS or other bronze relief valves for your application.
How to install a WATTS bronze temperature and pressure relief valve?
Install the WATTS valve in the designated tapping on the water heater or boiler, ensuring the sensing element extends into the tank. Use thread sealant on the MNPTF connection and orient the discharge pipe downward to avoid scalding. Follow local codes and the manufacturer's instructions for safe operation.
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3G Electric supplies Watts asme section xiii temperature & pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
