Pentair 2.5" 3‑Way CPVC Diverter Valve | 263056

Pentair 2.5" 3‑Way CPVC Diverter Valve | SKU 263056

High‑flow, lube‑free 3‑port CPVC diverter valve from Pentair.

Features

• 3‑way diverter directs flow between three ports (mix, shutoff, or route).
• Heat‑resistant CPVC construction resists chemical degradation. 
• Maintenance-free PTFE composite diverter seal—no lubrication needed. 
• Field‑adjustable stop positions for precise flow routing. 
• Supports 2.5″ socket or 3″ spigot plumbing for versatile installation. 
• Wide diverter design ensures a reliable positive seal, compatible with automation actuators. 

Description

Designed for durability and performance, the Pentair FullFloXF 3‑Way CPVC Diverter Valve (SKU 263056) provides reliable flow control in pool and spa plumbing systems. Its robust CPVC body resists UV and chemical exposure, making it ideal for hot‑climate or high-heat installations. The engineered PTFE diverter seal maintains a tight, lube‑free seal through thousands of cycles. Adjustable stops let you fine-tune flow direction, and the wide diverter ensures a strong positive seal.

Engineered for minimal maintenance, this valve works seamlessly with Pentair actuators or as a manual diverter in multiport systems. It’s built to withstand demanding environments and long service intervals.

Pro Tip

For automated systems, pair SKU 263056 with a Pentair actuator for precise positioning. Also, consider matching it with a check valve (e.g., SKU 263060) downstream to prevent backflow and protect your plumbing.

Related Parts

• Pentair 2‑Way CPVC Diverter Valve | SKU 263059
• Pentair 3‑Way PVC Diverter Valve | SKU 263028
• Pentair Diverter Assembly Replacement Kit | SKU 270056

Installation Tips

Always depressurize your plumbing system before installing. Use CPVC‑rated primer and cement only; avoid letting glue contact the internal valve cavity. Make sure the actuator (if used) is compatible with 2.5″ CPVC valves and follows Pentair torque guidelines.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.