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ZURNExpansion Polymer Barbed Tube Fittings

ZURN Barbed Tee: Polymer

The ZURN Barbed Tee is a polymer expansion tube fitting with a 3/4 in ID and barbed x barbed x barbed connection type (MPN QEPT445X). 3G Electric interprets customer demand and delivers genuine industrial equipment…

SKU 3G-OTH-474101

Brand
ZURN
Item
Barbed Tee: Polymer
Category
Expansion Polymer Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QEPT445X
ID
3/4 in
Connection Type
Barbed x Barbed x Barbed
View Full Spec Sheet

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

Product Description

The ZURN Barbed Tee is a polymer expansion tube fitting with a 3/4 in ID and barbed x barbed x barbed connection type (MPN QEPT445X). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the ZURN Barbed Tee used for?

The ZURN Barbed Tee (MPN QEPT445X) is a polymer expansion tube fitting used to branch or combine fluid lines in plumbing and industrial piping systems. Its 3/4 in ID and barbed connections provide a secure, leak-resistant joint for flexible tubing in water or air applications.

What are the specifications of the ZURN Barbed Tee?

The ZURN Barbed Tee has a 3/4 in inside diameter, a barbed x barbed x barbed connection type, and is made of polymer. The manufacturer part number is QEPT445X. It is designed for expansion tube systems requiring a durable, corrosion-resistant fitting.

Where to buy the ZURN Barbed Tee worldwide?

3G Electric supplies the ZURN Barbed Tee (QEPT445X) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this polymer barbed tee fitting.

How to install a ZURN Barbed Tee?

To install the ZURN Barbed Tee, cut the tubing square, deburr the end, and push it fully onto the barbed fitting until seated. Ensure the tube is not stretched or kinked. For polymer expansion systems, follow the manufacturer's guidelines for temperature and pressure limits.

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 polymer 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 Tee: Polymer, Expansion, 1 1/2 in ID, 1 1/4 in ID, 1 1/4 in ID (MPN QEPT766X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
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ZURN Barbed Fitting Coupling: 1 5/64 in ID x 31/32 in ID x 1 1/4 in Pipe Size, Barbed, Polymer (MPN QEPC76X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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ZURN Barbed Fitting Coupling: 1 5/64 in ID x 31/32 in ID x 1 1/4 in Pipe Size, Barbed, Polymer (MPN QEPC76X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
ZURN Barbed Tee: Polymer, Expansion, 2 in ID, 1 1/2 in ID, 1 1/2 in ID (MPN QEPT877X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
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ZURN Barbed Tee: Polymer, Expansion, 2 in ID, 1 1/2 in ID, 1 1/2 in ID (MPN QEPT877X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
ZURN Barbed Tee: Polymer, Expansion, 2 in ID, 2 in ID, 1 in ID (MPN QEPT885X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
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ZURN Barbed Tee: Polymer, Expansion, 2 in ID, 2 in ID, 1 in ID (MPN QEPT885X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN; Connection Type: Barbed x Barbed x Barbed.
ZURN Barbed Fitting Plug: 19/32 in ID Size, Barbed, Polymer, Expansion (MPN QEP4P). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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ZURN Barbed Fitting Plug: 19/32 in ID Size, Barbed, Polymer, Expansion (MPN QEP4P). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
ZURN Barbed Fitting Coupling: 1 31/64 in ID x 1 31/64 in ID x 2 in Pipe Size, Barbed, Polymer (MPN QEPC88X). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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