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ZURN Barbed Fitting Coupling: 25/64 in ID x 25/64 in ID x 1/2 in Pipe Size, Barbed - Expansion Polymer Barbed Tube Fittings
ZURNExpansion Polymer Barbed Tube Fittings

ZURN Barbed Fitting Coupling: 25/64 in ID x 25/64 in ID x 1/2 in Pipe Size, Barbed

The ZURN Barbed Fitting Coupling (MPN QEPC33X) is an expansion polymer barbed tube fitting with a 25/64 in ID x 25/64 in ID x 1/2 in Pipe Size, using an expansion PEX connection method. 3G Electric interprets…

SKU 3G-OTH-474051

Brand
ZURN
Item
Barbed Fitting Coupling: 25/64 in ID x 25/64 in ID x 1/2 in Pipe Size, Barbed
Category
Expansion Polymer Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QEPC33X
Type
Barbed, Polymer
[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 Barbed Fitting Coupling (MPN QEPC33X) is an expansion polymer barbed tube fitting with a 25/64 in ID x 25/64 in ID x 1/2 in Pipe Size, using an expansion PEX connection method. 3G Electric interprets customer demand and delivers this genuine ZURN component across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke) serves as a trust anchor, ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the ZURN QEPC33X barbed fitting coupling used for?

The ZURN QEPC33X expansion polymer barbed fitting coupling connects PEX tubing in plumbing and hydronic heating systems. It joins two 25/64 in ID lines with a 1/2 in pipe size, using an expansion connection method for a secure, leak-resistant joint in residential and commercial water supply.

What are the specifications of the ZURN QEPC33X coupling?

The ZURN QEPC33X is a barbed, polymer coupling with a 25/64 in ID x 25/64 in ID x 1/2 in pipe size. It uses an expansion PEX connection method. The manufacturer part number is QEPC33X, and it is made by ZURN for reliable tube fitting in plumbing applications.

Where to buy the ZURN QEPC33X barbed fitting coupling worldwide?

3G Electric supplies the genuine ZURN QEPC33X barbed fitting coupling worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this component and ensure it reaches you efficiently, no matter your location.

How to install the ZURN QEPC33X expansion PEX coupling?

To install the ZURN QEPC33X, use an expansion tool to enlarge the PEX tube end, then insert the barbed coupling fully. The polymer material contracts around the fitting for a tight seal. Follow standard PEX expansion practices and local plumbing codes for best results.

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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