ZURN Barbed Tee: Polymer, Expansion
The ZURN Barbed Tee (MPN QEPT544X) is an expansion polymer barbed tube fitting with a 13/16 in ID and a Barbed x Barbed x Barbed connection type, utilizing an expansion PEX connection method.
SKU 3G-OTH-474180
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Product Description
The ZURN Barbed Tee (MPN QEPT544X) is an expansion polymer barbed tube fitting with a 13/16 in ID and a Barbed x Barbed x Barbed connection type, utilizing 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 Barbed Tee QEPT544X used for?
The ZURN Barbed Tee QEPT544X is used to create branch connections in PEX plumbing systems. Its expansion polymer design and 13/16 in ID make it suitable for potable water and hydronic heating applications where a reliable, leak-resistant joint is required.
What are the specifications of the ZURN Barbed Tee QEPT544X?
The ZURN Barbed Tee QEPT544X has a 13/16 in inside diameter, a Barbed x Barbed x Barbed connection type, and uses an expansion PEX connection method. It is made of polymer material and is manufactured by ZURN under part number QEPT544X.
Where to buy the ZURN Barbed Tee QEPT544X worldwide?
3G Electric supplies the ZURN Barbed Tee QEPT544X to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this expansion polymer barbed tube fitting.
How to install the ZURN Barbed Tee QEPT544X?
Install the ZURN Barbed Tee QEPT544X using an expansion PEX tool. Expand the PEX tube end, insert the barbed fitting, and allow the tube to contract around the barbs. Follow local plumbing codes and manufacturer guidelines for proper support and spacing.
Used in
Common applications for ZURNZURN 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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