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ZURN WILKINS Backflow Preventer: 350XL, 1 in Pipe Size, Flange x Flange, 12.25 in Overall Lg - Zurn Double Check Backflow Preventers
ZURN WILKINSZurn Double Check Backflow Preventers

ZURN WILKINS Backflow Preventer: 350XL, 1 in Pipe Size, Flange x Flange, 12.25 in Overall Lg

The ZURN WILKINS Backflow Preventer: 350XL is a 1 in pipe size, bronze double check backflow preventer with flange x flange connections and a ball valve shut-off type. This model, identified by manufacturer part…

SKU 3G-OTH-439796

Brand
ZURN WILKINS
Item
Backflow Preventer: 350XL, 1 in Pipe Size, Flange x Flange, 12.25 in Overall Lg
Category
Zurn Double Check Backflow Preventers
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Technical Specifications

ZURN WILKINS
Manufacturer Part Number
1-350XL
Type
Flange x Flange, Bronze
Overall Lg
12.25 in
Pipe Size
1 in
Connection Type
Flange x Flange
Shut-Off Valve Type
Ball Valve
View Full Spec Sheet

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

Product Description

The ZURN WILKINS Backflow Preventer: 350XL is a 1 in pipe size, bronze double check backflow preventer with flange x flange connections and a ball valve shut-off type. This model, identified by manufacturer part number 1-350XL, has an overall length of 12.25 in.

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 a ZURN WILKINS 350XL backflow preventer used for?

The ZURN WILKINS 350XL double check backflow preventer protects potable water supplies from contamination in commercial and industrial plumbing systems. It is installed on water lines to prevent reverse flow caused by backpressure or backsiphonage, ensuring cross-connection control in buildings and facilities.

What are the specifications of the ZURN WILKINS 1-350XL backflow preventer?

The ZURN WILKINS 1-350XL is a 1 in pipe size, bronze double check backflow preventer with flange x flange connections. It features a ball valve shut-off type, an overall length of 12.25 in, and manufacturer part number 1-350XL. The connection type is flange x flange.

Where to buy a ZURN WILKINS 350XL backflow preventer worldwide?

3G Electric supplies the ZURN WILKINS 350XL backflow preventer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 1-350XL model with flange x flange connections.

How to install a ZURN WILKINS 350XL backflow preventer?

Install the ZURN WILKINS 350XL in a horizontal or vertical position with adequate clearance for servicing. Ensure flange gaskets are properly aligned and bolts are torqued evenly. Always follow local plumbing codes and the manufacturer's instructions for testing and commissioning the double check assembly.

Used in

Common applications for ZURN WILKINS
Commercial building water supply — ZURN WILKINS 350XL double check backflow preventer for cross-connection control
Industrial process lines — ZURN WILKINS 3-ZW209 automatic control valve for pressure regulation
Municipal irrigation systems — ZURN WILKINS 1-710 pressure vacuum breaker for backflow prevention
Potable water distribution — ZURN WILKINS 34-20XLDULU water pressure regulator for reducing inlet pressure
Fire protection systems — ZURN WILKINS 950XLTDA reduced-pressure zone backflow detector for high-hazard applications
HVAC makeup water — ZURN WILKINS 212-500XLFC flanged pressure reducing valve for boiler feed control

ZURN WILKINS Products

3G Electric supplies ZURN WILKINS zurn double check 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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