We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Cast Bronze - Standard Capacity Water Pressure Regulators
WILKINSStandard Capacity Water Pressure Regulators

WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Cast Bronze

The WILKINS Water Pressure Reducing Valve (MPN 1-20XLDU) is a Standard Capacity Water Pressure Regulator with FNPT x FNPT connections in a 1-inch pipe size. Constructed of cast bronze, this double-union valve is…

SKU 3G-OTH-439428

Brand
WILKINS
Item
Water Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Cast Bronze
Category
Standard Capacity Water Pressure Regulators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WILKINS
Manufacturer Part Number
1-20XLDU
Type
Cast Bronze, 25 psi to 75 psi
Pipe Size
1 in
Union Type
Double Union
Low-Lead Compliance
Low-Lead Compliant
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WILKINS Water Pressure Reducing Valve (MPN 1-20XLDU) is a Standard Capacity Water Pressure Regulator with FNPT x FNPT connections in a 1-inch pipe size. Constructed of cast bronze, this double-union valve is low-lead compliant and adjusts from 25 psi to 75 psi.

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 WILKINS 1-20XLDU water pressure reducing valve used for?

The WILKINS 1-20XLDU is a standard capacity water pressure regulator used to reduce and stabilize incoming water pressure in commercial and residential plumbing systems. It protects downstream fixtures and piping from damage caused by high or fluctuating supply pressure, ensuring consistent flow.

What are the specifications of the WILKINS 1-20XLDU?

The WILKINS 1-20XLDU is a cast bronze double-union valve with 1-inch FNPT x FNPT connections. It adjusts from 25 psi to 75 psi and is low-lead compliant. The manufacturer part number is 1-20XLDU, and it is designed for standard capacity water pressure regulation.

Where to buy the WILKINS 1-20XLDU worldwide?

3G Electric supplies the WILKINS 1-20XLDU worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this WILKINS pressure reducing valve to any country.

How to install a WILKINS water pressure reducing valve?

Install the WILKINS valve in the main water line after the shutoff valve, with the arrow on the body pointing downstream. Use pipe thread sealant on the FNPT connections, and adjust the pressure setting using the adjustment screw while monitoring a downstream gauge. Always follow local plumbing codes.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
WILKINS Water Pressure Reducing Valve: FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 1-20XLDUC). Key specifications — Brand: WILKINS; Union Type: Double Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 1-20XLDUC). Key specifications — Brand: WILKINS; Union Type: Double Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi (MPN 1-20XL). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi (MPN 1-20XL). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 1-20XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT, 1 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 1-20XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/2 in Pipe Size, Cast Bronze, NPT x NPT (MPN 112-NR3XLDULU). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/2 in Pipe Size, Cast Bronze, NPT x NPT (MPN 112-NR3XLDULU). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT, 1 1/2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 112-600XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT, 1 1/2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 112-600XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/4 in Pipe Size, Cast Bronze, 8 in Overall Ht (MPN 114-600XLHR). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/4 in Pipe Size, Cast Bronze, 8 in Overall Ht (MPN 114-600XLHR). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.

More from WILKINS

View all WILKINS parts →
WILKINS Pressure Reducing Valve: MSolder x MNPT, 3/4 in Pipe Size, Brass, 15 psi to 75 psi (MPN 34-600XL3DM). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Pressure Reducing Valve: MSolder x MNPT, 3/4 in Pipe Size, Brass, 15 psi to 75 psi (MPN 34-600XL3DM). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Pressure Reducing Valve: FNPT x FNPT, 2 1/2 in Pipe Size, Bronze, 25 psi to 75 psi, No Union (MPN 212-500XL3). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Pressure Reducing Valve: FNPT x FNPT, 2 1/2 in Pipe Size, Bronze, 25 psi to 75 psi, No Union (MPN 212-500XL3). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Pressure Reducing Valve: FNPT x FNPT, 3 in Pipe Size, Bronze, 25 psi to 75 psi, NPT x NPT (MPN 3-500XL3). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Pressure Reducing Valve: FNPT x FNPT, 3 in Pipe Size, Bronze, 25 psi to 75 psi, NPT x NPT (MPN 3-500XL3). Key specifications — Brand: WILKINS; Union Type: No Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Pressure Reducing Valve: MSolder x MNPT, 3/4 in Pipe Size, Brass, 15 psi to 75 psi (MPN 34-600XL3DMHR). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Pressure Reducing Valve: MSolder x MNPT, 3/4 in Pipe Size, Brass, 15 psi to 75 psi (MPN 34-600XL3DMHR). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT, 1 1/2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 112-NR3XLDUC). Key specifications — Brand: WILKINS; Union Type: Double Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT, 1 1/2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 112-NR3XLDUC). Key specifications — Brand: WILKINS; Union Type: Double Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Brass, 60 psi to 125 psi, NPT x NPT (MPN 1-625XL3HR). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Pressure Reducing Valve: FNPT x FNPT, 1 in Pipe Size, Brass, 60 psi to 125 psi, NPT x NPT (MPN 1-625XL3HR). Key specifications — Brand: WILKINS; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/2 in Pipe Size, Cast Bronze, NPT x NPT (MPN 112-600XLHR). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT x FNPT, 1 1/2 in Pipe Size, Cast Bronze, NPT x NPT (MPN 112-600XLHR). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS Water Pressure Reducing Valve: FNPT, 2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 2-600XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.
WILKINS
WILKINS Water Pressure Reducing Valve: FNPT, 2 in Pipe Size, Cast Bronze, 25 psi to 75 psi, NPT (MPN 2-600XLC). Key specifications — Brand: WILKINS; Union Type: Single Union; Low-Lead Compliance: Low-Lead Compliant.