Poly Pex Coupler, 3/4"

Poly Pex Coupler, 3/4"

The QQPC44X Poly Pex Coupler (3/4") is a durable polyethylene fitting designed to connect two sections of 3/4" PEX tubing in water supply or irrigation systems. Its barbed coupler design provides a secure connection when used with clamps or crimp rings, helping create a reliable, leak-resistant joint between PEX lines. Made from tough poly material, it offers good resistance to corrosion and chemicals, making it suitable for plumbing, agricultural water systems, and general fluid transfer applications. It’s a straightforward little fitting that keeps water moving where it belongs—through the pipe instead of onto the floor.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: QQPC44X
• Product Type: PEX tubing coupler / straight connector
• Size: 3/4 in
• Connection Type: Barbed coupler for PEX tubing
• Material: Polyethylene (poly) for durability and corrosion resistance
• Function: Joins two sections of 3/4" PEX tubing
• Installation: Use with hose clamps or crimp rings for a secure connection
• Compatibility: Suitable for standard 3/4" PEX tubing systems
• Application: Designed for plumbing, irrigation, and water distribution systems

Ideal For

• Joining or repairing 3/4" PEX water lines
• Agricultural or irrigation water systems
• Residential plumbing and water supply lines
• Shop or farm projects requiring durable plastic pipe connections
• Anyone who understands that a good coupler keeps the water flowing in the pipe instead of exploring the rest of the building.