4718 | Jandy NeverLube 2-Port Diverter Valve | 2.5 Inch - 3 Inch

OEM Jandy NeverLube 2-Port Diverter Valve 4718 is engineered for high-efficiency water flow management in demanding pool and spa systems. With its heavy-duty CPVC body, this valve resists damage from extreme heat, pressure, and chemical exposure, making it ideal for long-term use in chlorinated and saltwater environments. The NeverLube design lives up to its name—no lubrication is ever required. The internal flow can be fine-tuned using the built-in adjustable stop, and the dual-port design allows controlled direction between two plumbing lines. Compatible with 2.5-inch and 3-inch piping and ready for actuator automation, the 4718 is a top-tier choice for reliability and performance.

Highlights

• Durable CPVC Construction: Crafted from industrial-grade CPVC that withstands temperature swings and pool chemical exposure without degradation

• Maintenance-Free Design: No greasing or internal servicing required, offering long-term dependability in high-use systems

• Precise Flow Control: Built-in stop provides fine adjustment for channeling water flow between two pipes, boosting circulation precision

• Versatile Plumbing Compatibility: Accepts 2.5-inch and 3-inch plumbing connections, ideal for large residential or commercial applications

• Automation Ready: Easily pairs with Jandy Valve Actuators for programmable control within smart or automated pool setups

Includes

• (1) Jandy 4718 Diverter Valve

Additional Info

Jandy 4718 NeverLube Valve – 2-Port Diverter For 2.5"–3" Plumbing

4718 Diverter Valve – Controls Flow With No Lubrication Needed

Maintenance-Free Design Built For Chlorinated And Saltwater Pools

Fits 2.5" And 3" Plumbing Lines For Larger System Compatibility

In-stock 4718 available for large-system plumbing installs

Adjustable Flow Stop Ensures Precise Directional Water Control

NeverLube Diverter Valve 4718 – 2-Way Flow Control For Pools & Spas

CPVC Construction Resists High Heat And Pool Chemical Corrosion

Compatible With Manual Operation Or Jandy Valve Actuators

Long-Term Performance With Zero Lubrication Required

Great local pricing available on 4718 for high-capacity pads

OEM Component – Ideal For Filters, Returns, And Spa Loops

Jandy Valve 4718 – NeverLube 2-Port Diverter For Large Pipe Systems

Designed For High Flow Rates And Durable Year-Round Operation

Built For 2.5" And 3" Plumbing Configurations

Swing-Ready For Quick Access To Adjusted Flow Paths

Trusted by local techs for large-volume replacements and installs

Long-Life Internal Seal Prevents Leaks And Wear