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WILKINS Reduced Pressure Zone Backflow Preventer: 375XL, Std Configuration, Glass-Filled Nylon - Zurn RPZ Backflow Preventers
WILKINSZurn RPZ Backflow Preventers

WILKINS Reduced Pressure Zone Backflow Preventer: 375XL, Std Configuration, Glass-Filled Nylon

The WILKINS Reduced Pressure Zone Backflow Preventer: 375XL is a Zurn RPZ Backflow Preventer with a glass-filled nylon body and FNPT connections. It features a ball valve shut-off type and is identified by…

SKU 3G-OTH-440402

Also listed as: 12375XL · 12 375XL

Brand
WILKINS
Item
Reduced Pressure Zone Backflow Preventer: 375XL, Std Configuration, Glass-Filled Nylon
Category
Zurn RPZ Backflow Preventers
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

WILKINS
Manufacturer Part Number
12-375XL
Type
Std Configuration, Glass-Filled Nylon, FNPT
Connection Type
FNPT
Shut-Off Valve Type
Ball Valve

Technical Documents

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

Product Description

The WILKINS Reduced Pressure Zone Backflow Preventer: 375XL is a Zurn RPZ Backflow Preventer with a glass-filled nylon body and FNPT connections. It features a ball valve shut-off type and is identified by manufacturer part number 12-375XL.

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 375XL Reduced Pressure Zone Backflow Preventer used for?

The WILKINS 375XL is a Zurn RPZ backflow preventer designed to protect potable water supplies from contamination due to backflow or backsiphonage. It is commonly installed in commercial, industrial, and municipal water systems where high-hazard cross-connections exist, such as irrigation, fire sprinkler, and boiler feed lines.

What are the specifications of the WILKINS 375XL backflow preventer?

The WILKINS 375XL is a reduced pressure zone backflow preventer with a glass-filled nylon body and FNPT connections. It features a ball valve shut-off type and is identified by manufacturer part number 12-375XL. This Zurn RPZ device is configured as standard and is suitable for high-hazard backflow prevention applications.

Where to buy the WILKINS 375XL backflow preventer worldwide?

3G Electric supplies the WILKINS 375XL backflow preventer 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 on this Zurn RPZ device, part number 12-375XL.

How to install a WILKINS 375XL reduced pressure zone backflow preventer?

Install the WILKINS 375XL in a horizontal or vertical orientation with adequate clearance for testing and maintenance. Ensure FNPT connections are properly sealed with thread tape. Follow local plumbing codes and the manufacturer's instructions for pressure testing. Always install relief valve drain lines to prevent water damage.

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 zurn rpz backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
WILKINS Reduced Pressure Zone Backflow Preventer: 375XL, Std Configuration, Glass-Filled Nylon, FNPT (MPN 34-375XL)
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Reduced pressure zone backflow preventer in standard configuration. Bronze body with female NPT connections and ball valve shut-offs. Used in water supply systems to prevent backflow from high-hazard cross-connections
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