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Watts LFU5B-Z3 Series 2 Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable Pressure 25 to 75 psi, Maximum 300 psi
Watts LFU5B-Z3 Series 2 Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable Pressure 25 to 75 psi, Maximum 300 psi
Watts LFU5B-Z3 Series 2 Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable Pressure 25 to 75 psi, Maximum 300 psi
Calculations show pressure-reducing valves can save as much as 30% on domestic water heating costs, prevent water waste and perhaps even lower municipal sewer usage fees.
Watts LFU5B-Z3 Series 2" Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable Pressure 25 to 75 psi, Maximum 300 psi
Item #: 86431769

Watts LFU5B-Z3 Series 2" Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable

Item #: 86431769

NZD 8167

NZD 11064

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Calculations show pressure-reducing valves can save as much as 30% on domestic water heating costs, prevent water waste and perhaps even lower municipal sewer usage fees.
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What Stands Out

Lead-Free Design
Ensures safe water consumption by utilizing a lead-free cast copper silicon alloy, catering to health-conscious consumers seeking reliable plumbing solutions.
Adjustable Pressure
Offers customizable pressure settings ranging from 25 to 75 psi, empowering users to optimize their water system for efficiency and comfort.
High-Pressure Capability
Durable construction withstands up to 300 psi, providing a robust solution for high-demand applications, outperforming many competitors in reliability and longevity.

Product Details

Shop Watts LFU5B-Z3 Series 2 Lead-Free Cast Copper Silicon Alloy Water Pressure Reducing Valve, NPT Female Union Inlet x NPT Female Outlet, Adjustable Pressure 25 to 75 psi, Maximum 300 psi online at a best price in Cook Islands. B00KBKV1KC
  • LEAD-FREE WATER PRESSURE REDUCTION: The Watts 2" Lead-Free Water Pressure Reducing Valve reduces incoming water pressure to protect plumbing systems and reduce water consumption in commercial, industrial, and residential applications. This assembly includes a removable integral stainless steel strainer, replaceable seat module, thermal expansion bypass, and a sealed spring case with stainless steel cage screws for waterwork pit installations.
  • EASY INSTALLATION AND MAINTENANCE: Featuring an NPT threaded union female inlet by NPT female outlet, this lead-free water pressure reducing valve is designed for straightforward installation with easy handling and in-line serviceability.
  • THERMAL EXPANSION PROTECTION: The valve includes a bypass feature that effectively controls thermal expansion pressure, permitting the flow of water back through the valve into the main when pressures - due to thermal expansion on the outlet side of the valve - exceed the pressure in the main supply. It has an operating temperature range of 33° F (0.5° C) to 160° F (71° C).
  • VERSATILE PRESSURE ADJUSTMENT: This valve is suitable for pressures up to 300 psi (20.7 bar) and allows for an adjustable pressure range between 25 to 75 psi (172 to 517 kPa), with a standard setting at 50 psi (345 kPa).
  • EVERY DROP COUNTS: Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.
Exterior FinishCopper,Stainless Steel,Steel
Thread Size2 inches (5.1 cm)
Inlet Connection TypeNational Pipe Tapered
Thread TypeNPT
Outlet Connection TypeFNPT
Maximum Pressure300 Pound per Square Inch (762 cm)
Number of Ports2
Valve Typereducing valve
Size2 inches (5.1 cm)
Item Dimensions11.75 x 7 x 12.44 inches (29.8 x 17.8 x 31.6 cm)
Inlet Connection Size2 Inches (5.1 cm)
Item Weight19.3 Pounds (8.75 kg)
Outlet Connection Size2 Inches (5.1 cm)
Specification MetSDWA, NSF/ANSI 61
Brand NameWatts
Model NumberLFU5B-Z3 2
Global Trade Identification Number00098268329001
ManufacturerWatts
UPC098268329001
Item Type NameLead Free Water Pressure Reducing Valve
Included ComponentsLead Free Water Pressure Reducing Valve
Unit Count1.0 Count
Material TypeBronze
MaterialBronze
BrandWatts
Item dimensions L x W x H11.75 x 7 x 12.44 inches (29.8 x 17.8 x 31.6 cm)
Maximum Operating Pressure300 Pound per Square Inch (762 cm)

Who Should Buy?

Suitable For
  • Residential Installers

    Ideal for homeowners seeking efficient water pressure control in plumbing systems, ensuring optimal water flow and pressure stability.

  • Commercial Use

    Well-suited for businesses requiring consistent water pressure management, reducing risks of pipe damage and improving system efficiency.

  • Maintenance Technicians

    Helpful for technicians maintaining or upgrading plumbing systems, providing adjustable pressure settings for various needs and conditions.

Not Suitable For
  • High-Peak Areas

    Not suitable for locations with extremely high water pressure, exceeding the maximum rated pressure of 300 psi.

  • DIY Installations

    May not be ideal for inexperienced users, as proper installation requires plumbing knowledge and expertise for optimal function.

  • Low-Pressure Systems

    Not recommended for systems operating under very low pressure, as it is designed primarily for standard residential and commercial applications.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Watts LFU5B-Z3 Series 2 Water Pressure Reducing Valve used for?

    Answer: The Watts LFU5B-Z3 Series 2 Water Pressure Reducing Valve is primarily used to regulate and maintain water pressure in plumbing systems. By effectively reducing high incoming water pressure, it helps prevent wear and tear on your plumbing fixtures and appliances. This valve is particularly beneficial in residential environments where inconsistent water supply pressure can lead to issues like leaks or inefficient appliances.
  • Question: What materials is the Watts LFU5B-Z3 made from?

    Answer: Constructed from lead-free cast copper silicon alloy, the Watts LFU5B-Z3 is designed to ensure durability and performance while maintaining safety standards for drinking water. The lead-free component is essential in modern plumbing systems, contributing to improved health safety. Its robust construction allows it to withstand high pressures, making it ideal for various residential and commercial applications.
  • Question: How do you install the Watts LFU5B-Z3 Water Pressure Reducing Valve?

    Answer: Installing the Watts LFU5B-Z3 involves connecting it to your plumbing system using NPT female union inlet and outlet fittings. Start by identifying the ideal location in your water supply line where pressure reduction is needed. Ensure the water supply is turned off before installation. Once positioned, use appropriate tools to securely fasten the valve. A proper seal ensures optimal performance, preventing leaks and pressure irregularities.
  • Question: Can the Watts LFU5B-Z3 be adjusted for different pressure levels?

    Answer: Yes, the Watts LFU5B-Z3 features adjustable settings that allow you to customize the output pressure to meet your system's requirements. This flexibility is crucial for optimizing water flow and ensuring that your fixtures function efficiently. You can adjust the pressure according to your specific needs, whether you require a soft flow for delicate fixtures or a higher output for washing machines or outdoor hose systems.
  • Question: What are the benefits of using a lead-free water pressure reducing valve?

    Answer: Using a lead-free water pressure reducing valve like the Watts LFU5B-Z3 enhances safety by eliminating the risk of lead contamination in your water supply. Not only does this comply with modern health regulations, but it also promotes healthier living conditions. By maintaining optimal water pressure, it also extends the lifespan of your plumbing fixtures and appliances, reducing long-term maintenance costs.
  • Question: Where can I buy the Watts LFU5B-Z3 Water Pressure Reducing Valve?

    Answer: You can purchase the Watts LFU5B-Z3 Water Pressure Reducing Valve from Ubuy in Cook Islands. Ubuy offers a wide selection of plumbing supplies along with a user-friendly shopping experience, allowing you to conveniently find the right valve for your needs.
  • Question: What pressure range can the Watts LFU5B-Z3 handle?

    Answer: The Watts LFU5B-Z3 is capable of handling a wide pressure range, typically from 25 to 75 psi. This versatility makes it suitable for various applications, ensuring that every fixture receives the appropriate water pressure. Properly utilizing this valve helps in balancing the needs of high-demand appliances with the sensitivity of household plumbing fixtures.
  • Question: Is the Watts LFU5B-Z3 suitable for irrigation systems?

    Answer: Yes, the Watts LFU5B-Z3 is suitable for irrigation systems, providing necessary pressure regulation to protect irrigation equipment from pressure surges. By applying this valve, homeowners can ensure more efficient water distribution, leading to healthier lawns and gardens while conserving water. It's a practical choice for anyone looking to establish an efficient outdoor watering system.
  • Question: What is the difference between NPT female union inlet and outlet?

    Answer: NPT female union inlet and outlet refer to the types of connections used for plumbing applications. The NPT (National Pipe Thread) fitting creates a tight seal that is essential for preventing leaks. A union fitting allows for easier maintenance and replacement, making it easier to disconnect and reconnect the valve when needed without disturbing the entire plumbing line.
  • Question: How often should the Watts LFU5B-Z3 be maintained?

    Answer: Maintenance for the Watts LFU5B-Z3 is generally minimal but should be performed regularly to ensure optimal performance. It is advisable to check for signs of wear, leaks, or pressure inconsistencies every six months. Periodic adjustments of the pressure settings may also be necessary, particularly if changes in water supply occur. This proactive approach helps extend the valve's lifespan and maintains the integrity of your plumbing system.

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Pros

  • Durable lead-free material
  • Easy to install
  • Adjustable pressure settings
  • Reliable performance
  • Compact design

Cons

  • May require occasional maintenance.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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