Jandy NeverLube 3-Port Positive Seal Valve 2"–2.5" CPVC — Model 4717, Automation-Ready

This three-way valve uses Jandy's NeverLube design to provide a positive seal without periodic lubrication or complex upkeep. Engineered for easy automation and durable service, the 4717 model fits 2-inch to 2.5-inch piping and is commonly used in filtration, heater, and diverter applications where a watertight, maintenance-free multi-port valve is required.

How does the NeverLube design reduce maintenance?

The NeverLube system eliminates the need for regular greasing by using engineered sealing surfaces and materials that resist wear and chemical attack. That lowers service time and removes a routine task for pool operators.

• Proprietary sealing surfaces prevent leaks without lubricant.
• CPVC body resists corrosion and pool chemicals.
• Positive-seal action ensures tight shutoff in each port position.
• Designed to minimize routine inspection frequency.

What plumbing sizes and connections does it support?

The 4717 is sized to work with 2.0" to 2.5" piping, covering common pool and spa plumbing runs. It fits standard CPVC fittings and integrates easily with Jandy automation actuators or manual handles.

• Compatible with 2" and 2.5" piping systems.
• CPVC construction for solvent-weld or threaded connections as applicable.
• Mounting provisions for automation-ready actuators.
• Three-port layout for diverter, mix, or flow-shutdown roles.

Can this valve be automated and how is it installed?

The valve is designed for straightforward automation and pairs with Jandy actuators for remote switching. Installation follows standard CPVC plumbing practices and requires correct alignment for secure, leak-free operation.

• Pre-drilled actuator mounting points accommodate common actuators.
• Simple fastening points for secure actuator coupling.
• Solvent-weld CPVC joints recommended for permanent installs.
• Installation guides and Jandy actuator compatibility ensure proper setup.

What are the durability and material benefits of this model?

The valve body is molded from durable CPVC chosen for chemical resistance and dimensional stability in pool environments. Combined with the NeverLube sealing system, it delivers extended service life vs. conventional valves that require frequent servicing.

• CPVC resists chlorine, bromine, and pool sanitizers.
• Robust internal seals maintain performance over many cycles.
• Positive-seal design reduces the risk of drift or slow leaks.
• Distributor packaging protects components during shipping and storage.

Who this is for: The Jandy 4717 NeverLube 3-port valve is intended for pool and spa professionals, service technicians, and serious DIY installers who need a low-maintenance, automation-ready diverter for 2"–2.5" plumbing. It's a practical choice when chemical resistance, reliable shutoff, and reduced routine maintenance are priorities in filtration, heater bypass, or circulation system designs.