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WILKINS 12-NR3XLDU Standard Capacity Water Pressure Regulator - Standard Capacity Water Pressure Regulators
WILKINSStandard Capacity Water Pressure Regulators

WILKINS 12-NR3XLDU Standard Capacity Water Pressure Regulator

The WILKINS Pressure Reducing Valve (SKU 3G-OTH-439381) is a Standard Capacity Water Pressure Regulator with FNPT x FNPT connections and a 1/2 in pipe size. It features a cast bronze body, double union design, and is…

SKU 3G-OTH-439381

Also listed as: 12NR3XLDU · 12 NR3XLDU

Brand
WILKINS
Item
12-NR3XLDU Standard Capacity Water Pressure Regulator
Category
Standard Capacity Water Pressure Regulators
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WILKINS
Manufacturer Part Number
12-NR3XLDU
Type
Cast Bronze, 15 psi to 75 psi
Pipe Size
1/2 in
Union Type
Double Union
Low-Lead Compliance
Low-Lead Compliant

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WILKINS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WILKINS Pressure Reducing Valve (SKU 3G-OTH-439381) is a Standard Capacity Water Pressure Regulator with FNPT x FNPT connections and a 1/2 in pipe size. It features a cast bronze body, double union design, and is low-lead compliant. The valve has an adjustable pressure range of 15 psi to 75 psi (MPN 12-NR3XLDU).

Frequently Asked Questions

What is the WILKINS Pressure Reducing Valve used for?

The WILKINS Pressure Reducing Valve is used to regulate and reduce incoming water pressure to a safe, consistent level in commercial and residential plumbing systems. It protects downstream fixtures and piping from damage caused by high or fluctuating supply pressure, ensuring reliable operation.

What are the specifications of the WILKINS 12-NR3XLDU pressure reducing valve?

The WILKINS 12-NR3XLDU is a Standard Capacity Water Pressure Regulator with a cast bronze body, FNPT x FNPT connections, and a 1/2 in pipe size. It features a double union design, is low-lead compliant, and has an adjustable pressure range of 15 psi to 75 psi.

Where to buy WILKINS pressure reducing valves worldwide?

3G Electric supplies WILKINS pressure reducing valves worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the WILKINS 12-NR3XLDU or other models for your project.

How to install a WILKINS double union pressure reducing valve?

Install the WILKINS valve in the main water line after the shut-off valve, ensuring flow direction matches the arrow on the body. Use the double union connections for easy removal and servicing. Adjust the pressure setting using the threaded stem and locknut, then test downstream pressure with a gauge.

Used in

Common applications for WILKINS
Commercial water distribution — WILKINS 600XL series pressure reducing valves for regulating supply pressure in multi-story buildings.
Irrigation systems — WILKINS 975XL2 backflow preventers to protect potable water from contamination in agricultural setups.
Industrial process control — WILKINS 375ST reduced pressure principle backflow preventers for cross-connection control in manufacturing plants.
Municipal water treatment — WILKINS low-lead pressure regulators like the 1-600XL3DU for compliance with potable water standards.
HVAC systems — WILKINS 112-NR3XLDULU regulators for maintaining consistent water pressure in heating and cooling loops.
Fire protection systems — WILKINS backflow preventers for backflow prevention in sprinkler and standpipe systems.

WILKINS Products

3G Electric supplies WILKINS 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Bronze pressure reducing valve with 2-inch FNPT x FNPT connections. Adjustable outlet pressure range from 25 to 75 psi. Single union design for easy servicing. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in commercial and residential plumbing
WILKINS
Bronze pressure reducing valve with 2-inch FNPT x FNPT connections. Adjustable outlet pressure range from 25 to 75 psi. Single union design for easy servicing. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in commercial and residential plumbing
Cast bronze water pressure regulator with 1/2 in FNPT connections. Adjustable outlet pressure range of 25 to 75 psi. Single union design for servicing. Low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems
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Cast bronze water pressure regulator with 1/2 in FNPT connections. Adjustable outlet pressure range of 25 to 75 psi. Single union design for servicing. Low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems
Cast bronze water pressure regulator with single union design, low-lead compliant. Adjustable outlet pressure range 25 to 75 psi. For use in plumbing systems to reduce and stabilize incoming water pressure
WILKINS
Cast bronze water pressure regulator with single union design, low-lead compliant. Adjustable outlet pressure range 25 to 75 psi. For use in plumbing systems to reduce and stabilize incoming water pressure
Cast bronze water pressure regulator with 2-inch FNPT connections and single union design. Adjustable outlet pressure range from 25 psi to 75 psi. Low-lead compliant for use in potable water systems. Commonly installed on main water lines to reduce and stabilize incoming pressure, protecting downstream plumbing and equipment
WILKINS
Cast bronze water pressure regulator with 2-inch FNPT connections and single union design. Adjustable outlet pressure range from 25 psi to 75 psi. Low-lead compliant for use in potable water systems. Commonly installed on main water lines to reduce and stabilize incoming pressure, protecting downstream plumbing and equipment
Cast bronze single-union water pressure reducing valve with 1-inch FNPT x FNPT connections. Adjustable from 25 psi to 75 psi. Low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and piping from high or fluctuating supply pressure
WILKINS
Cast bronze single-union water pressure reducing valve with 1-inch FNPT x FNPT connections. Adjustable from 25 psi to 75 psi. Low-lead compliant. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and piping from high or fluctuating supply pressure
This cast bronze water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. It features a single union design with 3/4 in FNPT x FNPT connections and is adjustable from 25 to 75 psi. Low-lead compliant for potable water applications
WILKINS
This cast bronze water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. It features a single union design with 3/4 in FNPT x FNPT connections and is adjustable from 25 to 75 psi. Low-lead compliant for potable water applications

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This WILKINS standard capacity water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. Constructed of low-lead compliant brass with a 3/4-inch pipe size and MSolder x MNPT connections, it features an adjustable pressure range of 15 psi to 75 psi. Suitable for commercial and residential applications to protect downstream equipment from pressure fluctuations
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This WILKINS standard capacity water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. Constructed of low-lead compliant brass with a 3/4-inch pipe size and MSolder x MNPT connections, it features an adjustable pressure range of 15 psi to 75 psi. Suitable for commercial and residential applications to protect downstream equipment from pressure fluctuations
This bronze water pressure regulator reduces and stabilizes incoming water pressure to protect downstream plumbing systems. It features FNPT x FNPT connections, a 2-1/2 in pipe size, and an adjustable range of 25 to 75 psi. The no-union design and low-lead compliance make it suitable for commercial or industrial water supply lines
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This bronze water pressure regulator reduces and stabilizes incoming water pressure to protect downstream plumbing systems. It features FNPT x FNPT connections, a 2-1/2 in pipe size, and an adjustable range of 25 to 75 psi. The no-union design and low-lead compliance make it suitable for commercial or industrial water supply lines
This bronze water pressure regulator is designed for standard capacity applications in commercial and industrial water lines. It reduces and stabilizes incoming water pressure within an adjustable range of 25 to 75 psi. The 3-inch FNPT x FNPT connections facilitate installation, and the valve is low-lead compliant. No union is included
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This bronze water pressure regulator is designed for standard capacity applications in commercial and industrial water lines. It reduces and stabilizes incoming water pressure within an adjustable range of 25 to 75 psi. The 3-inch FNPT x FNPT connections facilitate installation, and the valve is low-lead compliant. No union is included
This brass water pressure regulator reduces and stabilizes incoming water pressure to protect plumbing systems. It features MSolder x MNPT connections, is low-lead compliant, and adjustable from 15 to 75 psi. Suitable for potable water systems in commercial and residential buildings
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This brass water pressure regulator reduces and stabilizes incoming water pressure to protect plumbing systems. It features MSolder x MNPT connections, is low-lead compliant, and adjustable from 15 to 75 psi. Suitable for potable water systems in commercial and residential buildings
Cast bronze water pressure regulator with 1 1/2 in FNPT connections and double union design. Adjustable outlet pressure range from 25 psi to 75 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in plumbing installations
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Cast bronze water pressure regulator with 1 1/2 in FNPT connections and double union design. Adjustable outlet pressure range from 25 psi to 75 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in plumbing installations
Brass water pressure regulator with 1 in NPT female connections. Adjustable outlet pressure range from 60 to 125 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in residential and commercial plumbing lines
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Brass water pressure regulator with 1 in NPT female connections. Adjustable outlet pressure range from 60 to 125 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in residential and commercial plumbing lines
This WILKINS water pressure regulator is a standard capacity valve with 1 1/2 in FNPT x FNPT connections. Constructed of cast bronze with a single union design, it is low-lead compliant. Used to reduce and maintain consistent downstream water pressure in plumbing systems
WILKINS
This WILKINS water pressure regulator is a standard capacity valve with 1 1/2 in FNPT x FNPT connections. Constructed of cast bronze with a single union design, it is low-lead compliant. Used to reduce and maintain consistent downstream water pressure in plumbing systems
Cast bronze water pressure regulator with single union design, adjustable from 25 psi to 75 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and piping
WILKINS
Cast bronze water pressure regulator with single union design, adjustable from 25 psi to 75 psi. Low-lead compliant for potable water systems. Used to reduce and stabilize incoming water pressure in plumbing systems, protecting downstream fixtures and piping