Watts 3/4 LF100XL 175-210 ASME Section IV Temperature & Pressure Relief Valve
The WATTS Temperature and Pressure Relief Valve is an ASME Section IV valve with a copper silicon alloy body and MNPT x FNPT connections. This model (MPN 3/4 LF100XL 175-210) features a 3/4 in x 3/4 in connection size.
SKU 3G-OTH-437135
Also listed as: 34LF100XL175210 · 3 4 LF100XL 175 210 · 3-4-LF100XL-175-210
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.
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Product Description
The WATTS Temperature and Pressure Relief Valve is an ASME Section IV valve with a copper silicon alloy body and MNPT x FNPT connections. This model (MPN 3/4 LF100XL 175-210) features a 3/4 in x 3/4 in connection size.
Frequently Asked Questions
What is the WATTS Temperature and Pressure Relief Valve used for?
The WATTS Temperature and Pressure Relief Valve is used on hot water storage tanks and boilers to prevent over-temperature and over-pressure conditions. It automatically opens to discharge water when temperature or pressure exceeds safe limits, protecting the system from damage or failure.
What are the specifications of the WATTS 3/4 LF100XL 175-210 valve?
This WATTS valve has a copper silicon alloy body, MNPT x FNPT connections, and a 3/4 in x 3/4 in connection size. It is ASME Section IV rated for temperature and pressure relief. The manufacturer part number is 3/4 LF100XL 175-210.
Where to buy the WATTS 3/4 LF100XL 175-210 valve worldwide?
You can source the WATTS 3/4 LF100XL 175-210 valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the valve reaches your facility reliably.
How to install a WATTS temperature and pressure relief valve?
Install the WATTS valve in the tank or boiler tapping, ensuring the sensing element extends into the water. Use thread sealant on the male NPT threads, orient the discharge piping downward, and avoid placing a shutoff valve between the valve and the tank. Follow local codes.
Used in
Common applications for WattsWatts Products
3G Electric supplies Watts asme section iv temperature & pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
