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ZURN Barbed Fitting Coupling: 3/8 in ID x 3/8 in ID Size, Barbed x Barbed, Brass - Crimp-On Brass Barbed Tube Fittings
ZURNCrimp-On Brass Barbed Tube Fittings

ZURN Barbed Fitting Coupling: 3/8 in ID x 3/8 in ID Size, Barbed x Barbed, Brass

The ZURN Barbed Fitting Coupling (MPN QQC22GX) is a brass crimp-on tube fitting with a 3/8 in ID x 3/8 in ID size and a Barbed x Barbed connection type. Designed for PEX connection via the crimp method, this fitting…

SKU 3G-OTH-473759

Brand
ZURN
Item
Barbed Fitting Coupling: 3/8 in ID x 3/8 in ID Size, Barbed x Barbed, Brass
Category
Crimp-On Brass Barbed Tube Fittings
Available to Order
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Technical Specifications

ZURN
Manufacturer Part Number
QQC22GX
Type
Barbed x Barbed, Brass, Crimp
Connection Type
Barbed x Barbed
[New] - PEX Connection Method
Crimp
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ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Barbed Fitting Coupling (MPN QQC22GX) is a brass crimp-on tube fitting with a 3/8 in ID x 3/8 in ID size and a Barbed x Barbed connection type. Designed for PEX connection via the crimp method, this fitting is supplied by 3G Electric, an industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps and controls.

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 the ZURN Barbed Fitting Coupling QQC22GX used for?

The ZURN QQC22GX is a brass barbed coupling used to join two 3/8 in PEX tubes in plumbing and hydronic heating systems. It uses a crimp connection method for a secure, leak-resistant joint. 3G Electric supplies this genuine ZURN fitting for industrial and commercial piping applications.

What are the specifications of the ZURN QQC22GX coupling?

The ZURN QQC22GX is a brass barbed x barbed coupling with a 3/8 in ID x 3/8 in ID size. It is designed for PEX connections using the crimp method. The manufacturer part number is QQC22GX. 3G Electric sources this fitting for customers needing reliable tube connections.

Where to buy ZURN QQC22GX worldwide?

3G Electric supplies the ZURN QQC22GX barbed coupling to customers worldwide. As an industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine ZURN fitting for your plumbing or heating project.

How to install a ZURN barbed coupling on PEX tubing?

To install the ZURN QQC22GX, slide a crimp ring over the PEX tube, insert the barbed end fully into the tube, then position the ring over the barb and crimp with an approved PEX crimp tool. Always follow manufacturer guidelines for proper sealing. 3G Electric can supply the fitting and advise on best practices.

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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