WATTS Thermostatic Mixing Valve: 3/8 in Inlet Connection Size, 3/8 in Outlet Connection Size
The WATTS Thermostatic Mixing Valve (MPN 3/8 LFUSG-B M3) is a point-of-use mixing valve with 3/8 in inlet and outlet connection sizes, constructed of brass. It features 3/8 in male compression fittings. 3G Electric…
SKU 3G-OTH-596508
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Product Description
The WATTS Thermostatic Mixing Valve (MPN 3/8 LFUSG-B M3) is a point-of-use mixing valve with 3/8 in inlet and outlet connection sizes, constructed of brass. It features 3/8 in male compression fittings. 3G Electric interprets your demand for this OEM-specified valve, sources it, and supports your application with specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is a WATTS thermostatic mixing valve used for?
A WATTS thermostatic mixing valve blends hot and cold water to deliver a safe, consistent outlet temperature, preventing scalding. It is commonly used in point-of-use applications such as sinks, showers, and lavatories in commercial and residential buildings.
What are the specifications of the WATTS 3/8 LFUSG-B M3 mixing valve?
The WATTS 3/8 LFUSG-B M3 is a brass point-of-use thermostatic mixing valve with 3/8 in inlet and outlet connection sizes. It features 3/8 in male compression fittings and is manufactured by WATTS. The part number is 3/8 LFUSG-B M3.
Where to buy a WATTS thermostatic mixing valve worldwide?
3G Electric supplies the WATTS thermostatic mixing valve worldwide. We interpret your demand, source the OEM-specified valve, and handle logistics, customs, and delivery to your location globally. Contact us for availability and lead time.
How to install a WATTS thermostatic mixing valve?
Install the WATTS thermostatic mixing valve in accordance with local plumbing codes. Ensure supply lines are flushed before connection. Use the 3/8 in male compression fittings for inlet and outlet. Adjust the temperature setpoint per manufacturer instructions and test for safe operation.
Used in
Common applications for WATTSWATTS Products
3G Electric supplies WATTS point-of-use mixing valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









