4 PCS 3/4" PVC Union Coupling Pipe Fitting, Slip Joint Adapter PVC Connectors (Socket x Socket), Built-in EPDM O-Ring, Schedule 40, Ideal for Pool Pump, Irrigation Systems, Plumbing, DIY Projects

Key features

• Critical Sizing Note - Please Read Before Buying: This 3/4" PVC Union has an actual inner diameter of 1.05 inches (26.67mm). It is specifically designed to fit standard 3/4" PVC SCH40 pipes, which have an outer diameter (OD) of 1.05" (26.67mm). Please measure your pipe's OD to ensure it matches 1.05" before ordering. If your pipe's outer diameter measures only 0.75", this fitting will be too large
• Detachable Design & Easy to Install: Unlike permanent couplings, this 3/4 inch PVC union features a detachable design for easy maintenance without cutting pipes. Installation is simple using standard PVC glue (not included) to ensure a secure, leak-free seal.Includes one roll of sealing tape
• Durable, High-Strength Construction: Crafted from Premium-grade PVC, this union fitting is impact-resistant, corrosion-resistant, and designed to withstand material degradation. It effectively resists UV light, humidity, and high pressure, ensuring reliable long-term performance in demanding industrial or residential environments
• Reliable Leak-Free Sealing: Features a built-in high-quality EPDM rubber O-ring that provides excellent elasticity and weather resistance. This advanced sealing design effectively prevents leaks, ensuring stable performance for irrigation, pool, and plumbing systems
• Wide & Versatile Applications: Ideal for irrigation systems, pool pumps, spas, water parks, aquariums, and indoor/outdoor cold-water piping. Perfect for both residential and commercial projects

Free shipping included. 30-day hassle-free returns.