Watts Water Pressure Reducing Valve: NPT x NPT, 3/4 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 3/4 LF 25 AUB-Z3, features a 3/4 in pipe size and is constructed from copper silicon…
SKU 3G-OTH-439407
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Product Description
The WATTS Water Pressure Reducing Valve is a standard capacity water pressure regulator with NPT x NPT connections. This model, the 3/4 LF 25 AUB-Z3, features a 3/4 in pipe size and is constructed from copper silicon alloy. It is low-lead compliant.
Frequently Asked Questions
What is the WATTS 3/4 LF 25 AUB-Z3 water pressure reducing valve used for?
The WATTS 3/4 LF 25 AUB-Z3 is a standard capacity water pressure regulator used to reduce and stabilise incoming water pressure in commercial and residential plumbing systems. Its copper silicon alloy construction and low-lead compliance make it suitable for potable water applications where pressure must be controlled to protect downstream equipment.
What are the specifications of the WATTS 3/4 LF 25 AUB-Z3?
The WATTS 3/4 LF 25 AUB-Z3 has a 3/4 in NPT x NPT pipe size, is made of copper silicon alloy, and is low-lead compliant. It is a standard capacity water pressure regulator designed for reliable pressure reduction in plumbing systems. The manufacturer part number is 3/4 LF 25 AUB-Z3.
Where to buy the WATTS 3/4 LF 25 AUB-Z3 worldwide?
3G Electric supplies the WATTS 3/4 LF 25 AUB-Z3 water pressure reducing valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this low-lead compliant regulator.
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 and ensure the valve is accessible for adjustment. Always consult local plumbing codes and the manufacturer's instructions for proper installation and pressure setting.
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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.















