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ZURN QET774GX Expansion Brass Barbed Tube Fitting - Expansion Brass Barbed Tube Fittings
ZURNExpansion Brass Barbed Tube Fittings

ZURN QET774GX Expansion Brass Barbed Tube Fitting

The ZURN Barbed Tee is an expansion brass barbed tube fitting with a 1 1/2 in ID on two ports and a 3/4 in ID on the third, using a barbed x barbed x barbed connection type. It employs an expansion PEX connection…

SKU 3G-OTH-467906

Brand
ZURN
Item
QET774GX Expansion Brass Barbed Tube Fitting
Part Number
QET774GX
Category
Expansion Brass Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QET774GX
Type
Expansion
ID
1 1/2 in
Connection Type
Barbed x Barbed x Barbed

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

Product Description

The ZURN Barbed Tee is an expansion brass barbed tube fitting with a 1 1/2 in ID on two ports and a 3/4 in ID on the third, using a barbed x barbed x barbed connection type. It employs an expansion PEX connection method (MPN QET774GX).

Frequently Asked Questions

What is the ZURN Barbed Tee used for?

The ZURN Barbed Tee is used to create branch connections in PEX plumbing systems. Its expansion brass barbed design joins three pipes — two with a 1 1/2 in ID and one with a 3/4 in ID — for potable water or hydronic heating applications.

What are the specifications of the ZURN Barbed Tee?

The ZURN Barbed Tee (MPN QET774GX) is an expansion brass barbed tube fitting with a 1 1/2 in ID on two ports and a 3/4 in ID on the third. It uses a barbed x barbed x barbed connection type and the expansion PEX connection method.

Where to buy the ZURN Barbed Tee worldwide?

3G Electric supplies the ZURN Barbed Tee (QET774GX) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this expansion brass barbed fitting.

How to install the ZURN Barbed Tee?

Install the ZURN Barbed Tee using the expansion PEX method: expand the PEX tube end with an expansion tool, then insert the barbed fitting before the tube contracts. Ensure the tube is fully seated against the fitting shoulder. Follow local plumbing codes for support and testing.

Used in

Common applications for ZURN
Commercial roofing — Zurn Z100-3NH, Z100-6NH, and ZC100-4NH-C-R primary roof drains for flat or low-slope roof rainwater removal
Commercial restrooms — Zurn Metroflush® ZEMS6203-WS1.0004 automatic urinal flush valve with sensor activation and 1 gpf rating
Institutional shower facilities — Zurn Temp Gard Z7000-HW16-H7 handheld showerhead with hose, bracket, and slide bar
Plumbing drain access — Zurn Z1474-SDO and Z1474-4-N cast-iron cleanout housings for floor-level inspection and rodding
Concrete deck drainage — Zurn ZC100-4NH-C-R roof drain with underdeck clamp for secure installation in concrete decks
Waste line maintenance — Zurn CO2521-4 cleanout housing with adjusting screws for level adjustment in finished floors
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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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