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Watts LFL210-5-M2 Non-Code Temperature & Pressure Relief Valve - Non-Code Temperature & Pressure Relief Valves
WattsNon-Code Temperature & Pressure Relief Valves

Watts LFL210-5-M2 Non-Code Temperature & Pressure Relief Valve

The WATTS Automatic Temperature Gas Shutoff Valve (MPN LFL210-5-M2) is a non-code temperature and pressure relief valve with a bronze body. It features a 3/4 in x 1/2 in MNPT x FNPT connection size.

SKU 3G-OTH-432651

Also listed as: LFL2105M2 · LFL210 5 M2

Brand
Watts
Item
LFL210-5-M2 Non-Code Temperature & Pressure Relief Valve
Part Number
LFL210-5-M2
Category
Non-Code Temperature & Pressure Relief Valves
Available to Order
Also known as:LFL210-5-M2Watts
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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.

Technical Specifications

Watts
Manufacturer Part Number
LFL210-5-M2
Type
Bronze
Body Material
Bronze
Connection Size
3/4 in x 1/2 in

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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Automatic Temperature Gas Shutoff Valve (MPN LFL210-5-M2) is a non-code temperature and pressure relief valve with a bronze body. It features a 3/4 in x 1/2 in MNPT x FNPT connection size.

Frequently Asked Questions

What is the WATTS Automatic Temperature Gas Shutoff Valve used for?

The WATTS Automatic Temperature Gas Shutoff Valve is a non-code temperature and pressure relief valve designed to shut off gas flow when water temperature exceeds a safe limit. It is commonly used in water heating systems to prevent overheating and potential explosion hazards in residential and commercial applications.

What are the specifications of the WATTS LFL210-5-M2 valve?

The WATTS LFL210-5-M2 valve has a bronze body and features a 3/4 in MNPT x 1/2 in FNPT connection size. It is a non-code temperature and pressure relief valve, manufactured by WATTS, with the part number LFL210-5-M2. The valve is designed for automatic gas shutoff based on temperature sensing.

Where to buy the WATTS LFL210-5-M2 valve worldwide?

You can source the WATTS LFL210-5-M2 valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply this valve to procurement teams and engineers globally.

How to install the WATTS automatic temperature gas shutoff valve?

Install the WATTS valve by connecting the 3/4 in MNPT inlet to the gas supply line and the 1/2 in FNPT outlet to the water heater. Ensure the valve is oriented correctly per manufacturer instructions. Use thread sealant on male threads and test for gas leaks after installation. Consult a licensed professional for code compliance.

Used in

Common applications for Watts
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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Watts 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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