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ZURN 6-375ADA Reduced-Pressure Zone Backflow Detector - Zurn Reduced-Pressure Zone Backflow Detectors
ZURNZurn Reduced-Pressure Zone Backflow Detectors

ZURN 6-375ADA Reduced-Pressure Zone Backflow Detector

The ZURN 375ADA Reduced Pressure Detector Assembly is a 6-inch flange-connected backflow detector made of ductile iron. It features an OSY gate valve shut-off valve type and is identified by manufacturer part number…

SKU 3G-OTH-440279

Also listed as: 6375ADA · 6 375ADA

Brand
ZURN
Item
6-375ADA Reduced-Pressure Zone Backflow Detector
Category
Zurn Reduced-Pressure Zone Backflow Detectors
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Local availability & support

Delivery
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

ZURN
Manufacturer Part Number
6-375ADA
Type
Flange, Ductile Iron, Flange
Pipe Size
6 in
Connection Type
Flange
Shut-Off Valve Type
OSY Gate Valve

Technical Documents

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

Product Description

The ZURN 375ADA Reduced Pressure Detector Assembly is a 6-inch flange-connected backflow detector made of ductile iron. It features an OSY gate valve shut-off valve type and is identified by manufacturer part number 6-375ADA.

Frequently Asked Questions

What is the ZURN 375ADA Reduced Pressure Detector Assembly used for?

The ZURN 375ADA is a 6-inch reduced-pressure zone backflow detector used in commercial and industrial water systems to prevent reverse flow contamination. It is commonly installed in fire sprinkler systems and high-hazard cross-connections where reliable backflow prevention is required.

What are the specifications of the ZURN 6-375ADA backflow detector?

The ZURN 6-375ADA has a 6-inch pipe size with flange connections and a ductile iron body. It includes an OSY gate valve shut-off type. The assembly is a reduced-pressure detector design, suitable for backflow prevention in demanding water supply applications.

Where to buy the ZURN 6-375ADA backflow detector worldwide?

3G Electric supplies the ZURN 6-375ADA Reduced Pressure Detector Assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this ductile iron backflow detector.

How to install a ZURN reduced pressure detector assembly?

Install the ZURN 375ADA in a horizontal position with adequate clearance for testing and maintenance. Ensure the flange connections are properly aligned and gasketed. Follow local plumbing codes and the manufacturer's instructions for pressure testing and commissioning the assembly.

Used in

Common applications for ZURN
Commercial restrooms — ZURN AquaVantage® automatic flush valves (ZER6000AV series) for water-efficient toilet flushing
Institutional kitchens — ZURN cast iron floor drains (ZN415 series) for heavy-duty drainage in food preparation areas
Industrial washdown areas — ZURN height-adjustable PVC floor drains (EZ1 series) for chemical-resistant drainage
Hospital patient rooms — ZURN dome strainers (P1910 series) for floor sink drainage in sanitary environments
Office building maintenance — ZURN chrome-plated brass P-traps (ZR365B-PC) for sink trap replacements
Urinal retrofit projects — ZURN ZTR sensor flush valve retrofit kits (ZTR6203 series) for upgrading manual urinal flush valves

ZURN Products

3G Electric supplies ZURN zurn reduced-pressure zone backflow detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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