Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
ZURNCrimp-On Polymer Barbed Tube Fittings

ZURN QQPC77X Crimp-On Polymer Barbed Tube Fitting

The ZURN Barbed Fitting Coupling (MPN QQPC77X) is a polymer barbed x barbed tube fitting with a 1 5/64 in ID and 1 1/2 in pipe size. This crimp-on coupling is designed for barbed connections in industrial piping systems.

SKU 3G-OTH-481448

Brand
ZURN
Item
QQPC77X Crimp-On Polymer Barbed Tube Fitting
Category
Crimp-On Polymer Barbed Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ZURN
Manufacturer Part Number
QQPC77X
Type
Barbed x Barbed, Polymer
Connection Type
Barbed x Barbed

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Barbed Fitting Coupling (MPN QQPC77X) is a polymer barbed x barbed tube fitting with a 1 5/64 in ID and 1 1/2 in pipe size. This crimp-on coupling is designed for barbed connections in industrial piping systems.

Frequently Asked Questions

What is the ZURN QQPC77X barbed fitting coupling used for?

The ZURN QQPC77X is a polymer barbed x barbed coupling used to join tubing in industrial piping systems. Its crimp-on design creates secure, leak-resistant connections in applications such as fluid handling, water treatment, and process lines where reliable barbed fittings are required.

What are the specifications of the ZURN QQPC77X barbed fitting?

The ZURN QQPC77X is a polymer barbed x barbed coupling with a 1 5/64 in inner diameter and a 1 1/2 in pipe size. It features a crimp-on connection type and is manufactured by ZURN under part number QQPC77X. This fitting is designed for industrial piping systems.

Where to buy ZURN QQPC77X barbed fittings worldwide?

3G Electric supplies the ZURN QQPC77X barbed fitting coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this polymer barbed x barbed fitting to your facility. Contact us for availability and delivery options.

How to install a ZURN QQPC77X barbed coupling?

To install the ZURN QQPC77X barbed coupling, slide the crimp ring over the tubing, insert the tubing fully onto the barbed end, then use a crimping tool to compress the ring evenly. Ensure the tubing is cut square and free of debris for a secure, leak-free connection in your piping system.

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 crimp-on polymer barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from ZURN

View all ZURN parts
This ZURN crimp-on polymer barbed tube fitting connects tubing to female NPT threaded ports. It features a 19/64 in ID and 1/2 in pipe size with Barbed x FNPT connection type. Suitable for fluid systems in plumbing, irrigation, and industrial applications
ZURN
This ZURN crimp-on polymer barbed tube fitting connects tubing to female NPT threaded ports. It features a 19/64 in ID and 1/2 in pipe size with Barbed x FNPT connection type. Suitable for fluid systems in plumbing, irrigation, and industrial applications
This polymer crimp-on barbed tube fitting features a 1 in ID x 1 in pipe size with a Barbed x MNPT connection type. It uses a crimp PEX connection method, suitable for joining PEX tubing to male NPT threaded ports in plumbing and hydronic heating systems
ZURN
This polymer crimp-on barbed tube fitting features a 1 in ID x 1 in pipe size with a Barbed x MNPT connection type. It uses a crimp PEX connection method, suitable for joining PEX tubing to male NPT threaded ports in plumbing and hydronic heating systems
This polymer crimp-on barbed tube fitting connects PEX tubing to female NPT threaded ports. It features a barbed x FNPT connection and uses a crimp PEX connection method. Suitable for plumbing and hydronic systems requiring a transition between PEX pipe and threaded fittings
ZURN
This polymer crimp-on barbed tube fitting connects PEX tubing to female NPT threaded ports. It features a barbed x FNPT connection and uses a crimp PEX connection method. Suitable for plumbing and hydronic systems requiring a transition between PEX pipe and threaded fittings
This crimp-on polymer barbed tube fitting features a 3/8 in ID barbed end and a 1/2 in female NPT threaded connection. It is used to join polymer tubing to threaded pipe connections in fluid handling systems
ZURN
This crimp-on polymer barbed tube fitting features a 3/8 in ID barbed end and a 1/2 in female NPT threaded connection. It is used to join polymer tubing to threaded pipe connections in fluid handling systems
This ZURN polymer barbed tube elbow features a 19/32 in ID and 3/4 in pipe size with a Barbed x MNPT connection. Designed for crimp-on installation, it is used to join tubing to male NPT threads in plumbing and fluid-handling systems
ZURN
This ZURN polymer barbed tube elbow features a 19/32 in ID and 3/4 in pipe size with a Barbed x MNPT connection. Designed for crimp-on installation, it is used to join tubing to male NPT threads in plumbing and fluid-handling systems
Polymer crimp-on tube fitting with barbed x barbed x barbed connections. Designed for joining PEX tubing in plumbing systems using a crimp connection method
ZURN
Polymer crimp-on tube fitting with barbed x barbed x barbed connections. Designed for joining PEX tubing in plumbing systems using a crimp connection method
ZURN
ZURN
This ZURN polymer tee fitting features three barbed connections for crimp-on installation on flexible tubing. It is used to create a three-way branch in fluid or air lines in plumbing, irrigation, and industrial tubing systems
Polymer barbed elbow fitting with barbed x barbed connections for PEX tubing. Uses crimp connection method. Suitable for plumbing systems requiring a 90-degree turn in potable water or hydronic heating applications
ZURN
Polymer barbed elbow fitting with barbed x barbed connections for PEX tubing. Uses crimp connection method. Suitable for plumbing systems requiring a 90-degree turn in potable water or hydronic heating applications