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ZURN Barbed Fitting Coupling: 1 5/64 in ID x 3/4 in Pipe Size, Barbed x Barbed - Crimp-On Brass Barbed Tube Fittings
ZURNCrimp-On Brass Barbed Tube Fittings

ZURN Barbed Fitting Coupling: 1 5/64 in ID x 3/4 in Pipe Size, Barbed x Barbed

The ZURN Barbed Fitting Coupling (MPN QQC74GX) is a crimp-on brass barbed tube fitting with a 1 5/64 in ID x 3/4 in Pipe Size and a Barbed x Barbed connection type. This brass fitting is designed for joining tubing…

SKU 3G-OTH-473708

Brand
ZURN
Item
Barbed Fitting Coupling: 1 5/64 in ID x 3/4 in Pipe Size, Barbed x Barbed
Category
Crimp-On Brass Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QQC74GX
Type
Barbed x Barbed, Brass
Connection Type
Barbed x Barbed
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ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Barbed Fitting Coupling (MPN QQC74GX) is a crimp-on brass barbed tube fitting with a 1 5/64 in ID x 3/4 in Pipe Size and a Barbed x Barbed connection type. This brass fitting is designed for joining tubing in industrial plumbing and fluid-handling systems.

Frequently Asked Questions

What is the ZURN Barbed Fitting Coupling used for?

The ZURN Barbed Fitting Coupling (QQC74GX) is a crimp-on brass barbed tube fitting used to join tubing in industrial plumbing and fluid-handling systems. It connects two tubes with a barbed x barbed design, ensuring a secure, leak-resistant joint in water, air, or low-pressure fluid lines.

What are the specifications of the ZURN QQC74GX coupling?

The ZURN QQC74GX is a barbed x barbed brass coupling with a 1 5/64 in ID and 3/4 in pipe size. It is a crimp-on fitting designed for joining tubing in industrial plumbing systems. The connection type is barbed x barbed, and the material is brass.

Where to buy the ZURN QQC74GX coupling worldwide?

3G Electric supplies the ZURN QQC74GX barbed fitting coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial components across 14 departments, including plumbing and fluid handling.

How to install a ZURN barbed fitting coupling?

To install the ZURN barbed fitting coupling, cut the tubing square, deburr the end, and push it fully onto the barb. Use a crimp tool to compress the fitting ring evenly around the tube. Always follow the manufacturer's instructions for crimp depth and tool type to ensure a leak-free joint.

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 crimp-on brass barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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