ZURN Barbed Fitting Adapter: 51/64 in ID x 1 in Pipe Size, Barbed x MNPT, Brass
The ZURN Barbed Fitting Adapter (MPN QEMC65GX) is an expansion brass barbed tube fitting with a 51/64 in ID x 1 in Pipe Size, featuring a Barbed x MNPT connection type and an expansion PEX connection method. 3G…
SKU 3G-OTH-467968
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Product Description
The ZURN Barbed Fitting Adapter (MPN QEMC65GX) is an expansion brass barbed tube fitting with a 51/64 in ID x 1 in Pipe Size, featuring a Barbed x MNPT connection type and an expansion PEX connection method. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including ZURN, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the ZURN Barbed Fitting Adapter QEMC65GX used for?
The ZURN QEMC65GX is an expansion brass barbed tube fitting used to connect PEX tubing to male NPT threaded ports in plumbing and hydronic heating systems. It provides a secure, leak-resistant joint for potable water and radiant heating applications.
What are the specifications of the ZURN QEMC65GX?
The ZURN QEMC65GX is a brass barbed fitting adapter with a 51/64 in ID x 1 in Pipe Size, Barbed x MNPT connection, and expansion PEX connection method. It is manufactured by ZURN under MPN QEMC65GX and is suitable for expansion-type PEX systems.
Where to buy the ZURN QEMC65GX worldwide?
3G Electric supplies the ZURN QEMC65GX barbed fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine ZURN expansion fitting.
How to install the ZURN QEMC65GX expansion fitting?
To install the ZURN QEMC65GX, use an expansion tool to enlarge the PEX tubing end, then insert the barbed end fully. The MNPT thread connects to a female NPT port using thread sealant. Follow standard PEX expansion fitting practices for a reliable joint.
Used in
Common applications for ZURNZURN Products
3G Electric supplies ZURN expansion brass 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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