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ZURN Barbed Tee: Polymer, Expansion, 1 1/2 in ID, 1 1/2 in ID - Expansion Polymer Barbed Tube Fittings
ZURNExpansion Polymer Barbed Tube Fittings

ZURN Barbed Tee: Polymer, Expansion, 1 1/2 in ID, 1 1/2 in ID

The ZURN QEPT774X is an expansion polymer barbed tee 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 is designed for PEX expansion connection…

SKU 3G-OTH-474168

Brand
ZURN
Item
Barbed Tee: Polymer, Expansion, 1 1/2 in ID, 1 1/2 in ID
Category
Expansion Polymer Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QEPT774X
Type
Expansion
ID
1 1/2 in
Connection Type
Barbed x Barbed x Barbed
[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 QEPT774X is an expansion polymer barbed tee 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 is designed for PEX expansion connection methods, providing a reliable junction in plumbing systems.

Frequently Asked Questions

What is the ZURN QEPT774X barbed tee used for?

The ZURN QEPT774X expansion polymer barbed tee is used to create a branch junction in PEX plumbing systems. It connects two 1 1/2 in ID lines and one 3/4 in ID line using barbed connections, making it suitable for potable water and hydronic heating applications.

What are the specifications of the ZURN QEPT774X barbed tee?

The ZURN QEPT774X is an expansion polymer barbed tee 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 is designed for PEX expansion methods. The manufacturer part number is QEPT774X.

Where to buy the ZURN QEPT774X barbed tee worldwide?

3G Electric supplies the ZURN QEPT774X expansion polymer barbed tee to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this PEX fitting.

How to install the ZURN QEPT774X expansion barbed tee?

Install the ZURN QEPT774X by using an expansion tool to enlarge the PEX tube ends, then insert the barbed ports fully. Ensure the tube seats against the fitting shoulder. After insertion, the PEX contracts around the barbs for a secure, leak-resistant joint. Follow local plumbing codes.

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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