Watts Temperature and Pressure Relief Valve: Section XIII ASME Section
The WATTS Temperature and Pressure Relief Valve is an ASME Section XIII valve with a Copper Silicon Alloy body. It features a 1-1/4 LFN241X-8 150 FS manufacturer part number and MNPTF x FNPTF connections.
SKU 3G-OTH-430667
Also listed as: 114LFN241X8150FS · 1 1 4 LFN241X 8 150 FS · 1-1-4-LFN241X-8-150-FS
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The WATTS Temperature and Pressure Relief Valve is an ASME Section XIII valve with a Copper Silicon Alloy body. It features a 1-1/4 LFN241X-8 150 FS manufacturer part number and MNPTF x FNPTF connections.
Frequently Asked Questions
What is the WATTS Temperature and Pressure Relief Valve used for?
The WATTS Temperature and Pressure Relief Valve is used to protect water heaters and storage tanks from excessive temperature or pressure. It automatically opens to relieve excess pressure or temperature, preventing catastrophic failure. This ASME Section XIII valve is suitable for commercial and industrial hot-water systems where safety compliance is required.
What are the specifications of the WATTS 1-1/4 LFN241X-8 150 FS valve?
This WATTS valve has a Copper Silicon Alloy body, ASME Section XIII certification, and MNPTF x FNPTF connections. The manufacturer part number is 1-1/4 LFN241X-8 150 FS. It is designed for temperature and pressure relief applications in water systems. For exact pressure and temperature ratings, consult the WATTS datasheet.
Where to buy the WATTS Temperature and Pressure Relief Valve worldwide?
You can source the WATTS Temperature and Pressure 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. 3G Electric supplies this valve to procurement teams and plant engineers globally.
How to install a WATTS Temperature and Pressure Relief Valve?
Install the WATTS valve vertically in the hot-water system's T&P port, ensuring the discharge pipe points downward and is not blocked. Use thread sealant on the MNPTF x FNPTF connections. Do not cap or plug the outlet. Follow local plumbing codes and the manufacturer's instructions. Test the valve after installation by lifting the lever briefly.
Used in
Common applications for WattsWatts Products
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.
