ZURN QER7X Polymer Expansion Ring for Barbed Tube Fittings
The ZURN Barbed Fitting Coupling (MPN QER7X) is a polymer expansion ring for barbed tube fittings, designed for 1 41/64 in ID x 1 1/2 in Pipe Size connections. It uses an expansion PEX connection method, as specified…
SKU 3G-OTH-485732
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Product Description
The ZURN Barbed Fitting Coupling (MPN QER7X) is a polymer expansion ring for barbed tube fittings, designed for 1 41/64 in ID x 1 1/2 in Pipe Size connections. It uses an expansion PEX connection method, as specified by the OEM. 3G Electric sources this genuine ZURN component across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the ZURN Barbed Fitting Coupling QER7X used for?
The ZURN QER7X is a polymer expansion ring for barbed tube fittings, used to create secure PEX connections in plumbing and hydronic heating systems. It is designed for 1 41/64 in ID x 1 1/2 in Pipe Size applications, ensuring leak-free joints in residential and commercial water supply lines.
What are the specifications of the ZURN QER7X coupling?
The ZURN QER7X is a polymer expansion ring coupling with a 1 41/64 in ID and 1 1/2 in Pipe Size. It uses the expansion PEX connection method as specified by ZURN. This component is sourced by 3G Electric, which provides genuine ZURN parts across 14 industrial departments.
Where to buy the ZURN QER7X expansion ring worldwide?
3G Electric supplies the ZURN QER7X expansion ring to customers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this genuine ZURN component and deliver it to your location, ensuring accurate order fulfillment for your plumbing or heating project.
How to install the ZURN QER7X expansion ring?
To install the ZURN QER7X, use an expansion tool to expand the polymer ring and PEX tubing, then insert the fitting and allow the ring to contract for a tight seal. Follow ZURN's instructions for proper expansion depth and tool settings. 3G Electric can provide technical support for sourcing the correct components.
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3G Electric supplies ZURN expansion rings for 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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Compatible alternatives & equivalents
- ZURN Barbed polymer coupling for joining PEX tubing using the expansion connection method. Connects two 25/64 in ID lines with a 1/2 in pipe size. Suitable for plumbing and hydronic heating systems
- ZURN This ZURN expansion polymer barbed tube fitting has a 1 1/2 in ID and features a Barbed x Barbed x Barbed connection type. It uses an expansion PEX connection method. Suitable for creating branch connections in plumbing systems