ZURN Barbed Fitting Coupling: 3/4 in ID x 1 in ID Size, Barbed x Barbed, Polymer
The ZURN Barbed Fitting Coupling (MPN QQPC55X) is a polymer, crimp-on barbed tube fitting with a 3/4 in ID x 1 in ID size and barbed x barbed connection type. It uses a crimp PEX connection method, making it suitable…
SKU 3G-OTH-481432
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Product Description
The ZURN Barbed Fitting Coupling (MPN QQPC55X) is a polymer, crimp-on barbed tube fitting with a 3/4 in ID x 1 in ID size and barbed x barbed connection type. It uses a crimp PEX connection method, making it suitable for joining PEX tubing in plumbing systems.
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 QQPC55X barbed fitting coupling used for?
The ZURN QQPC55X is a polymer crimp-on barbed tube coupling used to join PEX tubing in plumbing systems. Its 3/4 in ID x 1 in ID barbed x barbed design provides a secure connection for water supply lines, radiant heating, and other residential or commercial piping applications.
What are the specifications of the ZURN QQPC55X coupling?
The ZURN QQPC55X is a polymer barbed fitting coupling with a 3/4 in ID x 1 in ID size and barbed x barbed connection type. It uses a crimp PEX connection method and is manufactured by ZURN under MPN QQPC55X. The coupling is designed for joining PEX tubing in plumbing systems.
Where to buy the ZURN QQPC55X coupling worldwide?
3G Electric supplies the ZURN QQPC55X polymer barbed fitting coupling 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 coupling for your plumbing or piping project.
How to install the ZURN QQPC55X barbed fitting coupling?
To install the ZURN QQPC55X, insert the barbed ends into PEX tubing, then use a crimp ring and crimp tool to secure the connection. Ensure the tubing is cut square and fully seated on the barbs. Follow standard PEX crimp installation practices for a leak-free joint.
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Common applications for ZURNZURN Products
3G Electric supplies ZURN crimp-on 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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