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 and a 3/4 in pipe size. It is constructed from copper silicon alloy and is low-lead compliant, as…
SKU 3G-OTH-439509
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Product Description
The WATTS Water Pressure Reducing Valve is a standard capacity water pressure regulator with NPT x NPT connections and a 3/4 in pipe size. It is constructed from copper silicon alloy and is low-lead compliant, as indicated by the manufacturer part number 3/4" LFN45BM1-DU-EZ.
Frequently Asked Questions
What is the WATTS water pressure reducing valve used for?
The WATTS water pressure reducing valve is used to reduce and regulate incoming water pressure in commercial and residential plumbing systems. It protects downstream equipment and piping from damage caused by high or fluctuating pressure, ensuring consistent flow for fixtures and appliances.
What are the specifications of the WATTS 3/4" LFN45BM1-DU-EZ?
This WATTS valve 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 durability in potable water systems. The manufacturer part number is 3/4" LFN45BM1-DU-EZ.
Where to buy the WATTS LFN45BM1-DU-EZ worldwide?
You can source the WATTS LFN45BM1-DU-EZ 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 low-lead compliant pressure reducing valve.
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 thread sealant on NPT connections and ensure the valve is accessible for adjustment. Always follow local plumbing codes and the manufacturer's instructions for proper setup.
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Common applications for WattsWatts 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.















