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Watts Water Pressure Reducing Valve: NPT x NPT, 3 in Pipe Size, Copper Silicon Alloy - High Capacity Water Pressure Regulators
WattsHigh Capacity Water Pressure Regulators

Watts Water Pressure Reducing Valve: NPT x NPT, 3 in Pipe Size, Copper Silicon Alloy

The WATTS LF127W-206 is a high-capacity water pressure regulator with a 3 in NPT x NPT connection, constructed from copper silicon alloy. This valve is designed to reduce and maintain downstream water pressure in…

SKU 3G-OTH-437073

Brand
Watts
Item
Water Pressure Reducing Valve: NPT x NPT, 3 in Pipe Size, Copper Silicon Alloy
Category
High Capacity Water Pressure Regulators
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Technical Specifications

Watts
Manufacturer Part Number
LF127W-206
Type
Copper Silicon Alloy, NPT x NPT
Pipe Size
3 in
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS LF127W-206 is a high-capacity water pressure regulator with a 3 in NPT x NPT connection, constructed from copper silicon alloy. This valve is designed to reduce and maintain downstream water pressure in commercial and industrial systems.

Frequently Asked Questions

What is the WATTS LF127W-206 water pressure reducing valve used for?

The WATTS LF127W-206 is a high-capacity water pressure reducing valve used in commercial and industrial plumbing systems to reduce and regulate incoming water pressure to a safe, consistent level. It is commonly installed in municipal water supply lines, irrigation systems, and process water applications to protect downstream equipment from pressure surges.

What are the specifications of the WATTS LF127W-206 pressure reducing valve?

The WATTS LF127W-206 is a copper silicon alloy water pressure reducing valve with 3 in NPT x NPT connections. It is designed for high-capacity applications and carries the manufacturer part number LF127W-206. The valve body material provides corrosion resistance suitable for potable water systems.

Where to buy the WATTS LF127W-206 pressure reducing valve worldwide?

You can source the WATTS LF127W-206 pressure reducing valve 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 high-capacity water pressure regulator.

How to install a WATTS LF127W-206 water pressure reducing valve?

Install the WATTS LF127W-206 valve in the main water line with flow direction matching the arrow on the body. Use pipe thread sealant on NPT connections and install a shut-off valve upstream for maintenance. Ensure the valve is accessible for adjustment and install a pressure gauge downstream to verify set pressure.

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 high capacity water pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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