4'' 350Da Double Check Detector Backflow Preventer : 4-350DA

The 4'''' 350DA Double Check Detector Backflow Assembly, with flanged end OS&Y gate valves, protects against backsiphonage and backpressure in low health hazard, fire protection applications. Featuring a metered bypass system, the 350DA efficiently and effectively detects leaks and any unauthorized water use, saving you added costs associated with maintenance and repairs. The Zurn Wilkins Compound Check provides low headloss, and backflow installation is approved in both horizontal and vertical positions.

Product Specification

Item #

4-350DA

Dimensions

Additional product details

Vendor Item #

4-350DA

Plumbing Category

Water Handling

Plumbing Subcategory

Backflow Prevention

Family

Bullet10

UL® Classified

Bullet5

Patented Compound Check offers reliable performance and improved flow characteristics

Bullet6

Leak and unauthorized water use detection decreases risk of damage and unnecessary costs

Bullet7

ASSE® Listed 1048

Bullet8

CSA® Certified B64.5

Bullet9

AWWA Compliant C510

Country

USA

Description

The 4'' 350DA Double Check Detector Backflow Assembly, with flanged end OSandY gate valves, protects against back siphonage and backpressure in low health hazard, fire protection applications. Featuring a metered bypass system, the 350DA efficientl

Height

32.5

Install Link

Installation Link

Length

40.8

Line

480

Low Lead

Yes

MadeInUSA

Yes

Material

Ductile Iron

Minimum Order Quantity

Parts Link

Additional Part Details

Prop65

Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Ship Weight

355

Shipping Height

Shipping Length

Shipping Width

Spec Sheet

UOM

Each

Weight

343.5

Width

21.5

Manufactured By

Zurn Industries

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