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Watts Water Pressure Reducing Valve: NPT x NPT, 3/4 in Pipe Size, Copper Silicon Alloy - Standard Capacity Water Pressure Regulators
WattsStandard Capacity Water Pressure Regulators

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, constructed from copper silicon alloy. This model (MPN 3/4 LFU5B-LP-Z3) is…

SKU 3G-OTH-439405

Also listed as: 34LFU5BLPZ3 · 3 4 LFU5B LP Z3 · 3-4-LFU5B-LP-Z3

Brand
Watts
Item
Water Pressure Reducing Valve: NPT x NPT, 3/4 in Pipe Size, Copper Silicon Alloy
Category
Standard Capacity Water Pressure Regulators
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
3/4 LFU5B-LP-Z3
Type
Copper Silicon Alloy, NPT x NPT
Pipe Size
3/4 in
Low-Lead Compliance
Low-Lead Compliant

Technical Documents

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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 and a 3/4 in pipe size, constructed from copper silicon alloy. This model (MPN 3/4 LFU5B-LP-Z3) is low-lead compliant, meeting requirements for potable water systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WATTS 3/4 LFU5B-LP-Z3 water pressure reducing valve used for?

This WATTS valve reduces incoming water pressure to a safe, consistent level for commercial and residential potable water systems. Its low-lead compliant copper silicon alloy construction makes it suitable for applications where water quality is critical, such as drinking water lines.

What are the specifications of the WATTS 3/4 LFU5B-LP-Z3?

The WATTS 3/4 LFU5B-LP-Z3 is a standard capacity water pressure regulator with a 3/4 in pipe size and NPT x NPT connections. It is made from copper silicon alloy and is low-lead compliant, meeting requirements for potable water systems.

Where to buy the WATTS 3/4 LFU5B-LP-Z3 worldwide?

3G Electric supplies the WATTS 3/4 LFU5B-LP-Z3 water pressure reducing valve to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct genuine WATTS part for your potable water system.

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 future adjustment. Always follow local plumbing codes.

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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This standard capacity water pressure regulator from Watts is constructed of copper silicon alloy with NPT x NPT connections. It is designed for 3/4 in pipe sizes and is low-lead compliant. Used in plumbing systems to reduce and stabilize incoming water pressure, protecting downstream piping and equipment from pressure fluctuations
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Standard capacity water pressure regulator with 1/2 in NPT x NPT connections. Constructed from copper silicon alloy. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in residential and commercial plumbing systems, protecting downstream fixtures and piping from high or fluctuating pressure
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Standard capacity water pressure regulator with 3/4 in NPT x NPT connections. Constructed from copper silicon alloy and low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and equipment from high or fluctuating pressure
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Standard capacity water pressure regulator with 3/4 in NPT x NPT connections. Constructed from copper silicon alloy and low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and equipment from high or fluctuating pressure

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This Watts standard capacity water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. It features a 1/2-inch NPT x NPT connection, copper silicon alloy construction, and is low-lead compliant. Suitable for use in potable water systems to protect downstream equipment and piping from high or fluctuating pressure
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