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ZURN Barbed Tee: Brass, Crimp - Crimp-On Brass Barbed Tube Fittings
ZURNCrimp-On Brass Barbed Tube Fittings

ZURN Barbed Tee: Brass, Crimp

The ZURN Barbed Tee is a brass crimp-on tube fitting with a 1 1/4 in ID and a Barbed x Barbed x Barbed connection type. It uses a crimp PEX connection method (MPN QQT666GX).

SKU 3G-OTH-473725

Brand
ZURN
Item
Barbed Tee: Brass, Crimp
Category
Crimp-On Brass Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QQT666GX
Type
Crimp
ID
1 1/4 in
Connection Type
Barbed x Barbed x Barbed
[New] - PEX Connection Method
Crimp
View Full Spec Sheet

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

Product Description

The ZURN Barbed Tee is a brass crimp-on tube fitting with a 1 1/4 in ID and a Barbed x Barbed x Barbed connection type. It uses a crimp PEX connection method (MPN QQT666GX).

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 Tee used for?

The ZURN Barbed Tee is a brass crimp-on fitting used to branch PEX tubing in plumbing and hydronic heating systems. Its barbed x barbed x barbed design creates secure connections for potable water or radiant floor loops, ensuring reliable flow distribution.

What are the specifications of the ZURN Barbed Tee QQT666GX?

The ZURN Barbed Tee QQT666GX has a 1 1/4 in ID, brass construction, and a barbed x barbed x barbed connection type. It uses a crimp PEX connection method, making it suitable for standard PEX tubing installations in residential and commercial plumbing.

Where to buy the ZURN Barbed Tee worldwide?

3G Electric supplies the ZURN Barbed Tee QQT666GX to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this brass crimp fitting.

How to install a ZURN Barbed Tee with crimp connection?

To install the ZURN Barbed Tee, slide a crimp ring over the PEX tube, insert the barbed end fully, then position the ring over the barb and crimp with an approved tool. Always follow manufacturer guidelines for proper sealing and pressure 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 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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ZURN Barbed Fitting Elbow: 1/2 in ID x 1/2 in ID Size, Barbed x Barbed, Brass, Crimp (MPN QQE33GX). Key specifications — [New] - PEX Connection Method: Crimp; Brand: ZURN; Connection Type: Barbed x Barbed.
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ZURN Barbed Tee: Brass, 1 1/2 in ID, 1 1/4 in ID, 1 in ID (MPN QQT765GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
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ZURN Barbed Fitting Adapter: 61/64 in ID x 1 1/4 in Pipe Size, Barbed x Barbed, Brass (MPN QQ712GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed.
ZURN Barbed Tee: 2 in ID x 2 in ID x 1 in ID Size, Barbed x Barbed x Barbed, Brass, Crimp (MPN QQT885GX). Key specifications — [New] - PEX Connection Method: Crimp; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
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ZURN Barbed Tee: 2 in ID x 2 in ID x 1 in ID Size, Barbed x Barbed x Barbed, Brass, Crimp (MPN QQT885GX). Key specifications — [New] - PEX Connection Method: Crimp; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
ZURN Barbed Fitting Elbow: 1/2 in ID Size, Barbed x Barbed, Copper, Crimp (MPN QSTUBLXX). Key specifications — [New] - PEX Connection Method: Crimp; Brand: ZURN; Connection Type: Barbed x Barbed.
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ZURN Barbed Fitting Elbow: 1/2 in ID Size, Barbed x Barbed, Copper, Crimp (MPN QSTUBLXX). Key specifications — [New] - PEX Connection Method: Crimp; Brand: ZURN; Connection Type: Barbed x Barbed.
ZURN Barbed Fitting Coupling: 61/64 in ID x 3/4 in Pipe Size, Barbed x Barbed, Brass (MPN QQC64GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed.
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ZURN Barbed Fitting Coupling: 61/64 in ID x 3/4 in Pipe Size, Barbed x Barbed, Brass (MPN QQC64GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed.
ZURN Barbed Fitting Coupling: 1 35/64 in ID x 1 1/4 in Pipe Size, Barbed x Barbed, Brass (MPN QQC86GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed.
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ZURN Barbed Fitting Coupling: 1 35/64 in ID x 1 1/4 in Pipe Size, Barbed x Barbed, Brass (MPN QQC86GX). Key specifications — Brand: ZURN; Connection Type: Barbed x Barbed.