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ZURNExpansion Brass Barbed Tube Fittings

ZURN Barbed Fitting Adapter: 19/32 in ID x 3/4 in Pipe Size, Barbed x Cup, Brass

The ZURN Barbed Fitting Adapter (MPN QE775GX) is an expansion brass barbed tube fitting with a 19/32 in ID x 3/4 in Pipe Size. It features a Barbed x Cup connection type and uses an expansion PEX connection method.

SKU 3G-OTH-468061

Brand
ZURN
Item
Barbed Fitting Adapter: 19/32 in ID x 3/4 in Pipe Size, Barbed x Cup, Brass
Category
Expansion Brass Barbed Tube Fittings
Available to Order
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Technical Specifications

ZURN
Manufacturer Part Number
QE775GX
Type
Barbed x Cup, Brass, Expansion
Connection Type
Barbed x Cup
[New] - PEX Connection Method
Expansion
View Full Spec Sheet

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

Product Description

The ZURN Barbed Fitting Adapter (MPN QE775GX) is an expansion brass barbed tube fitting with a 19/32 in ID x 3/4 in Pipe Size. It features a Barbed x Cup connection type and uses an expansion PEX connection method.

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 QE775GX barbed fitting adapter used for?

The ZURN QE775GX is an expansion brass barbed tube fitting used to connect PEX tubing to a cup-shaped port. It is commonly applied in plumbing and hydronic heating systems where a secure, leak-resistant joint is required.

What are the specifications of the ZURN QE775GX barbed fitting adapter?

The ZURN QE775GX has a 19/32 in inside diameter and a 3/4 in pipe size. It features a Barbed x Cup connection type and uses an expansion PEX connection method. The fitting is made of brass and is manufactured by ZURN.

Where to buy the ZURN QE775GX barbed fitting adapter worldwide?

3G Electric supplies the ZURN QE775GX barbed fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this expansion brass fitting.

How to install the ZURN QE775GX expansion barbed fitting?

To install the ZURN QE775GX, use an expansion tool to enlarge the PEX tube end, then insert the barbed end fully into the tube. The cup end connects to a mating male pipe thread. Ensure the tube is clean and the fitting is seated before the PEX contracts.

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 expansion 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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ZURN Barbed Fitting Adapter: 3/8 in ID x 3/4 in Pipe Size, Barbed, Brass, Expansion (MPN QEUFC34GX). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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ZURN Barbed Fitting Plug: 1 5/64 in ID Size, Barbed, Brass, Expansion (MPN QEP7GX). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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