Ussuray 2-Inch 3-Way Pool Diverter Valve — Replacement for 4717, PTFE Lubeless, 170 GPM

The Ussuray 2-inch 3-way positive non-lube diverter valve is a direct, durable replacement for the 4717 valve that routes, mixes, or isolates pool and spa water supplies without grease or leaks.

Built for pool and spa plumbing that must handle heaters, chemical feeders, and salt systems, this replacement valve uses robust CPVC/PVC construction and PTFE lubricant-free seats to deliver dependable service. It fits both 2" slip and 2-1/2" slip connections on the 4717-style body, accepts flow up to 170 GPM, and resists pressures up to 150 PSI — making it a practical option when rebuilding a manifold or upgrading an aging diverter assembly.

How does this valve replace the 4717 Neverlube diverter?

The Ussuray 3-way valve is designed to match the form and function of the 4717 positive-seal diverter, including port spacing and slip-size compatibility. PTFE seats create a lubricant-free seal so you do not need to add grease during installation or maintenance.

• Fits 2" pipe slip into ports and 2-1/2" slip over ports where required
• PTFE lubeless seats for direct swap with 4717 assemblies
• Same port orientation and mechanical travel for seamless replacement

What plumbing systems and accessories will this valve work with?

This valve is appropriate for residential and light-commercial pool and spa plumbing, particularly where water is routed through heaters, chemical dispensers, and salt chlorine generators. It handles mixing and diverting duties without introducing contaminating lubricants to chemical feed lines.

• Compatible with pool/spa heaters and inline chemical dispensers
• Suitable for salt generator plumbing connections
• Works with common automatic system manifolds and manual manifolds

How durable and high-performance is the Ussuray 3-way valve?

Manufactured from high-strength CPVC and PVC, the valve resists cracking and maintains a tight seal under typical pool system loads. It is rated to manage high flow rates and pressures while minimizing head loss so your pump and heater performance remain stable.

• Handles up to 170 gallons per minute flow
• Pressure tolerance up to 150 PSI for demanding systems
• Corrosion-resistant CPVC/PVC construction for long service life

How easy is installation and routine servicing?

The valve is made to be user-friendly: slip-fit connections simplify gluing or replacement, and PTFE seats eliminate the need for maintenance greasing. Installers can swap it directly into existing 4717 setups or into new manifolds with minimal downtime.

• Slip-fit ports for quick glue-in or replacement installs
• No grease required thanks to PTFE lubeless seats
• Direct replacement dimensions reduce modification needs

Who is this for? If you maintain a residential pool or spa and need a reliable, lubricant-free diverter that matches 4717-style manifolds — particularly where heaters, salt systems, or chemical feeders are involved — the Ussuray 2-inch 3-way valve is intended for technicians, DIY pool owners, and service contractors seeking a durable, low-maintenance replacement. It is best suited to systems using 2" and 2-1/2" slip plumbing and where contamination-free operation matters. For questions about fit or plumbing compatibility, contact the seller for guidance before gluing or installing.