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WATTS Thermostatic Mixing Valve: 3/4 in Inlet Connection Size - Point-of-Use Mixing Valves
WATTSPoint-of-Use Mixing Valves

WATTS Thermostatic Mixing Valve: 3/4 in Inlet Connection Size

The WATTS LFMMV-M1-QC is a 3/4 in point-of-use thermostatic mixing valve with integral filter washers. It features 3/4 in inlet and outlet connection sizes. 3G Electric interprets your demand for this OEM-specified…

SKU 3G-OTH-596569

Brand
WATTS
Item
Thermostatic Mixing Valve: 3/4 in Inlet Connection Size
Category
Point-of-Use Mixing Valves
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Technical Specifications

WATTS
Manufacturer Part Number
LFMMV-M1-QC
Outlet Connection Size
3/4 in
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WATTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS LFMMV-M1-QC is a 3/4 in point-of-use thermostatic mixing valve with integral filter washers. It features 3/4 in inlet and outlet connection sizes. 3G Electric interprets your demand for this OEM-specified valve, sources it, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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. It is used in point-of-use applications such as sinks and showers to prevent scalding. 3G Electric sources this OEM-specified valve and supports your application across 14 industrial departments.

What are the specifications of the WATTS LFMMV-M1-QC?

The WATTS LFMMV-M1-QC is a 3/4 in point-of-use thermostatic mixing valve with 3/4 in inlet and outlet connection sizes. It includes integral filter washers. The manufacturer part number is LFMMV-M1-QC. 3G Electric supplies this valve and can support your specific requirements.

Where to buy a WATTS LFMMV-M1-QC worldwide?

3G Electric supplies the WATTS LFMMV-M1-QC thermostatic mixing valve worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this OEM-specified valve for your point-of-use application.

How to install a WATTS thermostatic mixing valve?

Install the WATTS thermostatic mixing valve in accordance with local plumbing codes. Ensure the inlet connections match your hot and cold supply lines (3/4 in). Flush the system before use to remove debris. 3G Electric can provide sourcing support for this valve and related components.

Used in

Common applications for WATTS
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

WATTS 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.

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WATTS Mixing Valve: 3/8 in Inlet Connection Size, 3/8 in Outlet Connection Size, Brass, Thermostatic (MPN LFUSG-CS). Key specifications — attr1037827: WATTS.
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WATTS Mixing Valve: 3/8 in Inlet Connection Size, 3/8 in Outlet Connection Size, Brass, Thermostatic (MPN LFUSG-CS). Key specifications — attr1037827: WATTS.
WATTS Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size, NPT (MPN LFMMV-M1-UT). Key specifications — attr1037830: Solid Wax Hydraulic Principle Thermostat; attr1037827: WATTS.
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WATTS Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size, NPT (MPN LFMMV-M1-UT). Key specifications — attr1037830: Solid Wax Hydraulic Principle Thermostat; attr1037827: WATTS.
WATTS Thermostatic Mixing Valve: 1/2 in Inlet Connection Size, 1/2 in Outlet Connection Size, NPT (MPN LFMMV-M1-UT). Key specifications — attr1037830: Integral Filter Washers; attr1037827: WATTS.
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WATTS Thermostatic Mixing Valve: 1/2 in Inlet Connection Size, 1/2 in Outlet Connection Size, NPT (MPN LFMMV-M1-UT). Key specifications — attr1037830: Integral Filter Washers; attr1037827: WATTS.
WATTS Thermostatic Mixing Valve: 1/2 in Inlet Connection Size, 1/2 in Outlet Connection Size (MPN LFMMV-M1-QC). Key specifications — attr1037830: Solid Wax Hydraulic Principle Thermostat; attr1037827: WATTS.
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WATTS Thermostatic Mixing Valve: 1/2 in Inlet Connection Size, 1/2 in Outlet Connection Size (MPN LFMMV-M1-QC). Key specifications — attr1037830: Solid Wax Hydraulic Principle Thermostat; attr1037827: WATTS.
WATTS Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size, Brass (MPN LFMMV-M1-US). Key specifications — attr1037830: Check Valves; attr1037827: WATTS.
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WATTS Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size, Brass (MPN LFMMV-M1-US). Key specifications — attr1037830: Check Valves; attr1037827: WATTS.