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Watts Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size - Point-of-Source Mixing Valves
WattsPoint-of-Source Mixing Valves

Watts Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size

The WATTS LF1170-M2-UT is a point-of-source thermostatic mixing valve with 1-inch NPT inlet and outlet connections, constructed from brass. This valve includes check valves as supplied components.

SKU 3G-OTH-438488

Brand
Watts
Item
Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 in Outlet Connection Size
Category
Point-of-Source Mixing Valves
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Technical Specifications

Watts
Manufacturer Part Number
LF1170-M2-UT
Type
NPT, Brass
Includes
Check Valves
Outlet Connection Size
1 in
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS LF1170-M2-UT is a point-of-source thermostatic mixing valve with 1-inch NPT inlet and outlet connections, constructed from brass. This valve includes check valves as supplied components.

Frequently Asked Questions

What is the WATTS LF1170-M2-UT thermostatic mixing valve used for?

The WATTS LF1170-M2-UT is a point-of-source thermostatic mixing valve designed to blend hot and cold water to a safe, consistent outlet temperature. It is commonly used in commercial and industrial applications such as showers, sinks, and process water systems to prevent scalding and ensure temperature stability.

What are the specifications of the WATTS LF1170-M2-UT?

The WATTS LF1170-M2-UT has 1-inch NPT inlet and outlet connections and is constructed from brass. It includes check valves as supplied components. The manufacturer part number is LF1170-M2-UT, and it is a point-of-source mixing valve designed for reliable temperature control.

Where to buy the WATTS LF1170-M2-UT worldwide?

You can source the WATTS LF1170-M2-UT through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this thermostatic mixing valve.

How to install the WATTS LF1170-M2-UT mixing valve?

Install the WATTS LF1170-M2-UT in accordance with local plumbing codes and the manufacturer's instructions. Ensure the valve is mounted in an accessible location with proper support. Flush the system before installation to remove debris, and verify that inlet temperatures are within the valve's rated range for safe operation.

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-source 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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