IPEX SXE Series Ball Check Valve – True Union PVC/EPDM, 3 PSI Seal, Socket & Threaded Ends, EasyFit Design

IPEX EasyFit SXE Series Ball Check Valves – True Union, Easy-Maintenance Design

The IPEX EasyFit SXE Series Ball Check Valves deliver the latest innovation in thermoplastic valve technology, designed for industrial, OEM, and water service applications that require reliable backflow prevention. Engineered for durability and convenience, the SXE valve features a true union design, allowing for easy removal and maintenance without disrupting the rest of your piping system.

With a positive shutoff achieved at just 3 psi of back pressure, the SXE provides dependable performance in both vertical and horizontal installations. Constructed from high-quality PVC or CPVC and sealed with EPDM, these valves are built to withstand demanding applications while ensuring long-term service life. Certified to NSF/ANSI 61-G, these valves are safe for use in drinking water systems.

Key Features & Benefits

• True Union Design – Allows easy removal and maintenance without disturbing pipe assembly.

• Reliable Shutoff – Achieves positive seal in both vertical and horizontal installations with just 3 psi back pressure.

• Durable Materials – Available in PVC or CPVC with EPDM seals for chemical resistance and long life.

• EasyFit Innovation – Includes a custom labelling system; optional multifunctional handle improves safety and ease of installation.

• NSF/ANSI 61-G Certified – Approved for drinking water applications.

• Versatile Connections – Supplied with both socket (IPS) and threaded (FNPT) connectors in the box.

• Wide Size Range – Available from ½″ through 2″ to suit various piping systems.

• High Pressure Rating – Operates reliably up to 232 psi.

Standards Compliance

• ASTM D1784

• ASTM F441

• ASTM D2464

• ASTM D2466

• ASTM D2467

• ASTM F439

• ASTM F437

• ASTM F1498

• ANSI B1.20.1

• ANSI B16.5

Common Applications

• Municipal water systems – Backflow prevention in potable water distribution.

• Industrial processing – Handles corrosive and non-corrosive fluids in chemical handling.

• OEM systems – Reliable integration into factory-built skids and equipment.

• Water treatment – Used in filtration, pumping, and dosing systems.

• Irrigation & agriculture – Ensures efficient flow control and prevents reverse flow.

Reliable Backflow Prevention with Easy Maintenance

For dependable performance, simplified installation, and easy maintenance, the IPEX EasyFit SXE Series Ball Check Valves are a trusted choice. Backed by industry certifications and engineered for demanding environments, they deliver peace of mind and long-lasting reliability in water and process applications.