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ZURN Barbed Fitting Adapter: 1/2 in Pipe x 39/64 in ID x 3/4 in Pipe Size, MNPT x MNPT - Expansion Brass Barbed Tube Fittings
ZURNExpansion Brass Barbed Tube Fittings

ZURN Barbed Fitting Adapter: 1/2 in Pipe x 39/64 in ID x 3/4 in Pipe Size, MNPT x MNPT

The ZURN Barbed Fitting Adapter (MPN QEMC44GX) is an expansion brass barbed tube fitting with a 1/2 in pipe x 39/64 in ID x 3/4 in pipe size, featuring MNPT x MNPT connections and an expansion PEX connection method.

SKU 3G-OTH-467921

Brand
ZURN
Item
Barbed Fitting Adapter: 1/2 in Pipe x 39/64 in ID x 3/4 in Pipe Size, MNPT x MNPT
Category
Expansion Brass Barbed Tube Fittings
Available to Order
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Technical Specifications

ZURN
Manufacturer Part Number
QEMC44GX
Type
MNPT x MNPT, Brass
Connection Type
MNPT x MNPT
[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 Adapter (MPN QEMC44GX) is an expansion brass barbed tube fitting with a 1/2 in pipe x 39/64 in ID x 3/4 in pipe size, featuring MNPT x MNPT connections and an expansion PEX connection method.

Frequently Asked Questions

What is the ZURN Barbed Fitting Adapter QEMC44GX used for?

The ZURN QEMC44GX expansion brass barbed fitting adapter connects PEX tubing to male NPT threaded ports in plumbing systems. It is used for potable water, hydronic heating, and radiant floor applications where a secure, leak-resistant joint is required.

What are the specifications of the ZURN QEMC44GX fitting?

The ZURN QEMC44GX is a brass barbed fitting adapter with MNPT x MNPT connections. It has a 1/2 in pipe size, 39/64 in inside diameter, and 3/4 in pipe size. The PEX connection method is expansion, and the manufacturer part number is QEMC44GX.

Where to buy the ZURN QEMC44GX barbed fitting adapter worldwide?

3G Electric supplies the ZURN QEMC44GX expansion brass 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 part.

How to install the ZURN expansion brass barbed fitting?

To install the ZURN QEMC44GX, use an expansion tool to enlarge the PEX tubing end, then insert the barbed fitting fully. As the tubing contracts, it forms a tight seal around the barbs. Apply thread sealant to the MNPT end and tighten into the female port. Always follow local plumbing codes.

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 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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