Watts Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size
The WATTS Thermostatic Mixing Valve is a point-of-source mixing valve with 1-inch inlet and outlet connection sizes, constructed from brass. It includes a solid wax hydraulic principle thermostat and is identified by…
SKU 3G-OTH-438491
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Product Description
The WATTS Thermostatic Mixing Valve is a point-of-source mixing valve with 1-inch inlet and outlet connection sizes, constructed from brass. It includes a solid wax hydraulic principle thermostat and is identified by manufacturer part number LF1170-M2-QC.
Frequently Asked Questions
What is a WATTS thermostatic mixing valve used for?
A WATTS thermostatic mixing valve blends hot and cold water to a safe, consistent outlet temperature. It is used in commercial and residential plumbing systems to prevent scalding and provide tempered water for showers, sinks, and other point-of-source applications.
What are the specifications of the WATTS LF1170-M2-QC mixing valve?
The WATTS LF1170-M2-QC thermostatic mixing valve has 1-inch inlet and outlet connections, is made of brass, and includes a solid wax hydraulic principle thermostat. It is a point-of-source mixing valve designed for reliable temperature control in plumbing systems.
Where to buy a WATTS thermostatic mixing valve worldwide?
3G Electric supplies the WATTS thermostatic mixing valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the LF1170-M2-QC or other WATTS models for your project.
How to install a WATTS thermostatic mixing valve?
Install the WATTS thermostatic mixing valve in the hot water supply line before the point of use. Follow local plumbing codes, ensure proper flow direction per the valve markings, and test outlet temperature after installation. Consult the manufacturer's instructions for specific torque and adjustment settings.
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Common applications for WattsWatts Products
3G Electric supplies Watts point-of-source mixing valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















