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HARFINGTON 3pcs 2 x 3/4″ PVC Reducer Coupling

$13.59 on Amazon.com (as of October 17, 2026, 7:45 AM EST) View details ↗

Upgrade your plumbing or irrigation projects with the **HARFINGTON 3-Piece PVC Reducer Coupling**, a durable transition fitting designed to seamlessly connect pipes of varying diameters. Whether you're working on residential water supply lines, drainage systems, or outdoor irrigation setups, this reducer ensures a secure, leak-resistant connection while maintaining smooth fluid flow. Its **thickened PVC construction** delivers exceptional hardness, corrosion resistance, and longevity, making it ideal for both indoor and outdoor applications.

Featuring a **2 x 3/4″ concentric design**, this reducer maintains pipe alignment for optimal performance while adjusting flow dynamics. The reinforced wall thickness prevents cracking under pressure, and its versatile compatibility extends to DIY projects, garden watering systems, and industrial piping. Each pack includes **three high-quality couplings**, ready for immediate use. For best results, ensure proper alignment during installation to guarantee a tight, watertight seal.

Inside Diameters2 x 3/4″
Wall Thickness5.8mm (0.23″)
Dimensions (W x H)72mm x 76mm (2.83″ x 2.99″)
MaterialHigh-hardness PVC (corrosion & wear-resistant)
Quantity per Pack3 couplings
ApplicationPlumbing, irrigation, DIY, garden, industrial
Can this reducer be used for both indoor and outdoor plumbing projects?
Yes, the corrosion-resistant PVC construction makes it suitable for both indoor water supply lines and outdoor applications like irrigation systems.
What’s the key advantage of a concentric reducer over an eccentric one?
Concentric reducers maintain straight pipe alignment, ensuring smooth fluid flow without turbulence—ideal for applications requiring consistent pressure.
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