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Watts Water Pressure Reducing Valve: NPT x NPT, 2 in Pipe Size, Copper Silicon Alloy - Standard Capacity Water Pressure Regulators
WattsStandard Capacity Water Pressure Regulators

Watts Water Pressure Reducing Valve: NPT x NPT, 2 in Pipe Size, Copper Silicon Alloy

The WATTS Water Pressure Reducing Valve is a standard capacity water pressure regulator with NPT x NPT connections. This model, the 2 LF 25AUBZ3, features a 2-inch pipe size and is constructed from copper silicon…

SKU 3G-OTH-439452

Brand
Watts
Item
Water Pressure Reducing Valve: NPT x NPT, 2 in Pipe Size, Copper Silicon Alloy
Category
Standard Capacity Water Pressure Regulators
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Technical Specifications

Watts
Manufacturer Part Number
2 LF 25AUBZ3
Type
Copper Silicon Alloy, NPT x NPT
Pipe Size
2 in
Low-Lead Compliance
Low-Lead Compliant
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Water Pressure Reducing Valve is a standard capacity water pressure regulator with NPT x NPT connections. This model, the 2 LF 25AUBZ3, features a 2-inch pipe size and is constructed from copper silicon alloy. It is low-lead compliant, meeting relevant standards for potable water applications.

Frequently Asked Questions

What is a WATTS water pressure reducing valve used for?

A WATTS water pressure reducing valve lowers incoming high water pressure to a safe, consistent level for plumbing systems. It protects pipes, fixtures, and equipment from damage caused by excessive pressure, ensuring reliable operation in commercial and industrial potable water applications.

What are the specifications of the WATTS 2 LF 25AUBZ3?

The WATTS 2 LF 25AUBZ3 is a standard capacity water pressure regulator with a 2 in pipe size and NPT x NPT connections. It is constructed from copper silicon alloy and is low-lead compliant for potable water systems. The manufacturer part number is 2 LF 25AUBZ3.

Where to buy a WATTS water pressure reducing valve worldwide?

3G Electric supplies the WATTS water pressure reducing valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this low-lead compliant regulator for your application.

How to install a WATTS water pressure reducing valve?

Install the WATTS valve in the main water line after the shut-off valve, with the arrow on the body pointing in the direction of flow. Use pipe thread sealant on NPT connections, ensure proper support, and adjust the pressure setting with the adjustment screw per manufacturer guidelines.

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 standard 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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