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ZURN Air Gap Fitting: Air Gap Fitting, 975XL/975XL2, Cast Iron, 1/4 in Connection Size - Side 1 - Air Gaps
ZURNAir Gaps

ZURN Air Gap Fitting: Air Gap Fitting, 975XL/975XL2, Cast Iron, 1/4 in Connection Size - Side 1

The ZURN Air Gap Fitting (SKU AG-8, MPN AG-8) is an air gap fitting designed for use with the 975XL2 Series Pressure Principle Backflow Preventer. It features a cast iron construction with a 1/4 inch NPT connection…

SKU 3G-OTH-444558

Also listed as: AG8 · AG 8

Brand
ZURN
Item
Air Gap Fitting: Air Gap Fitting, 975XL/975XL2, Cast Iron, 1/4 in Connection Size - Side 1
Category
Air Gaps
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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
AG-8
Type
975XL/975XL2, Cast Iron, 1/4 in Connection Size - Side 1, NPT
Product Type
Air Gap Fitting
Compatible with Series
975XL2
Compatible Product Type
Pressure Principle Backflow Preventer

Technical Documents

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

Product Description

The ZURN Air Gap Fitting (SKU AG-8, MPN AG-8) is an air gap fitting designed for use with the 975XL2 Series Pressure Principle Backflow Preventer. It features a cast iron construction with a 1/4 inch NPT connection size on side 1.

Frequently Asked Questions

What is the ZURN Air Gap Fitting AG-8 used for?

The ZURN Air Gap Fitting AG-8 is used to create a physical air gap between a pressure principle backflow preventer and a drain, preventing backflow contamination. It is specifically designed for use with the 975XL2 Series backflow preventer in commercial and industrial water systems.

What are the specifications of the ZURN Air Gap Fitting AG-8?

The ZURN Air Gap Fitting AG-8 is a cast iron air gap fitting with a 1/4 inch NPT connection on side 1. It is compatible with the 975XL2 Series Pressure Principle Backflow Preventer. The manufacturer part number is AG-8, and it is designed for backflow prevention applications.

Where to buy the ZURN Air Gap Fitting AG-8 worldwide?

3G Electric supplies the ZURN Air Gap Fitting AG-8 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this fitting for your backflow prevention system.

How to install the ZURN Air Gap Fitting AG-8?

Install the ZURN Air Gap Fitting AG-8 by connecting the 1/4 inch NPT side to the drain port of the 975XL2 Series backflow preventer. Ensure the air gap is unobstructed and meets local plumbing codes. Always follow the manufacturer's instructions for proper installation and testing.

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 air gaps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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