Watts 1/2 LF1XL-8 150-210 Non-Code Temperature & Pressure Relief Valve
The WATTS Temperature and Pressure Relief Valve is a Non-Code valve with a 1/2 in MNPT x 1/2 in FNPT connection size. Its body is made of Copper Silicon Alloy, and the manufacturer part number is 1/2 LF1XL-8 150-210.
SKU 3G-OTH-432647
Also listed as: 12LF1XL8150210 · 1 2 LF1XL 8 150 210 · 1-2-LF1XL-8-150-210
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 Temperature and Pressure Relief Valve is a Non-Code valve with a 1/2 in MNPT x 1/2 in FNPT connection size. Its body is made of Copper Silicon Alloy, and the manufacturer part number is 1/2 LF1XL-8 150-210.
Frequently Asked Questions
What is the WATTS Temperature and Pressure Relief Valve used for?
The WATTS Temperature and Pressure Relief Valve protects water heaters and storage tanks from excessive temperature or pressure. It automatically opens to discharge water when internal conditions exceed safe limits, preventing equipment damage or failure. This Non-Code valve is suitable for residential and light commercial applications where local codes permit its use.
What are the specifications of the WATTS 1/2 LF1XL-8 150-210 valve?
This WATTS valve has a 1/2 in MNPT x 1/2 in FNPT connection size and a copper silicon alloy body. The manufacturer part number is 1/2 LF1XL-8 150-210. It is a Non-Code Temperature and Pressure Relief Valve designed for standard water heater protection. Always verify local code compliance before installation.
Where to buy the WATTS 1/2 LF1XL-8 150-210 valve worldwide?
3G Electric supplies the WATTS 1/2 LF1XL-8 150-210 valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source this valve for your project. We provide reliable sourcing and shipping to any country.
How to install a WATTS Temperature and Pressure Relief Valve?
Install the WATTS valve vertically in the tank's T&P port, ensuring the discharge pipe slopes downward and terminates near a floor drain. Never cap or plug the outlet. Use thread sealant on the male threads and tighten to manufacturer torque specs. Test operation after installation by lifting the lever briefly.
Used in
Common applications for WattsWatts Products
3G Electric supplies Watts non-code temperature & pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- Watts ASME Section IV temperature and pressure relief valve with 3/4 in MNPT x 3/4 in FNPT connections. Body constructed of copper silicon alloy. Used to protect hot water heaters and storage tanks from overpressure and overtemperature conditions
- Watts Non-code pressure relief valve for air, inert gas, and liquid systems. Brass body with 1/2 in male NPT inlet and 1/2 in female NPT outlet. Rated for maximum operating pressure of 175 psi and maximum temperature of 180°F. Used in industrial piping, compressors, and hydraulic circuits for overpressure protection