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ZURN Barbed Fitting Adapter: 51/64 in ID x 3/4 in Pipe Size, Barbed x MNPT, Brass - Expansion Brass Barbed Tube Fittings
ZURNExpansion Brass Barbed Tube Fittings

ZURN Barbed Fitting Adapter: 51/64 in ID x 3/4 in Pipe Size, Barbed x MNPT, Brass

The ZURN Barbed Fitting Adapter (MPN QEMC54GX) is an expansion brass barbed tube fitting with a 51/64 in ID x 3/4 in Pipe Size, featuring a Barbed x MNPT connection type and an expansion PEX connection method.

SKU 3G-OTH-467934

Brand
ZURN
Item
Barbed Fitting Adapter: 51/64 in ID x 3/4 in Pipe Size, Barbed x MNPT, Brass
Category
Expansion Brass Barbed Tube Fittings
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Technical Specifications

ZURN
Manufacturer Part Number
QEMC54GX
Type
Barbed x MNPT, Brass, Expansion
Connection Type
Barbed 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 QEMC54GX) is an expansion brass barbed tube fitting with a 51/64 in ID x 3/4 in Pipe Size, featuring a Barbed x MNPT connection type and an expansion PEX connection method.

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 Barbed Fitting Adapter QEMC54GX used for?

The ZURN QEMC54GX is an expansion brass barbed fitting adapter used to connect PEX tubing to male NPT threaded ports in plumbing systems. It is commonly applied in potable water, radiant heating, and hydronic installations where a secure, leak-resistant joint is required.

What are the specifications of the ZURN QEMC54GX barbed fitting?

The ZURN QEMC54GX is a brass barbed x MNPT adapter with a 51/64 in ID and 3/4 in pipe size. It uses an expansion PEX connection method and is rated for use with ZURN PEX tubing. The fitting is lead-free compliant for potable water systems.

Where to buy ZURN QEMC54GX barbed fittings worldwide?

3G Electric supplies the ZURN QEMC54GX 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 expansion brass fitting.

How to install a ZURN expansion barbed fitting adapter?

To install the ZURN QEMC54GX, use an expansion tool to enlarge the PEX tube end, then insert the barbed fitting fully. The PEX contracts around the barbs for a tight seal. Always follow manufacturer instructions and use proper support for the MNPT threaded connection.

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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ZURN Barbed Fitting Coupling: 17/64 in ID x 17/64 in ID x 3/8 in Pipe Size, Barbed, Brass, Expansion (MPN QEC22GX). Key specifications — [New] - PEX Connection Method: Expansion; Brand: ZURN.
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