
Pentair 263027 – 2-Way CPVC Diverter Valve (2″ / 2½″)
SKU: 263027 | MPN: 263027 | Brand: Pentair
Quick Facts: 2-way diverter • CPVC body • Accepts 2″ (glue-in) or 2½″ (outside-slip) plumbing • PTFE-coated, lube-free seal • Rated to 150 psi • Field-adjustable stops
- Maintenance-free, PTFE-coated diverter seal—no lubrication required.
- Handles up to 150 psi and resists pool/spa chemicals.
- Dual-size ports: 2″ internal glue or 2½″ outside-slip for flexible installs.
- Fiberglass-reinforced handle with positive feel and field-adjustable stop positions.
- Use for diverting, shut-off, or mixing; inlet can be plumbed to any port.
Technical Specifications
Valve Type | 2-Way Diverter |
Material | CPVC body; fiberglass-reinforced handle |
Port Sizes | 2″ inside glue • 2½″ outside slip |
Seal | PTFE-coated (lube-free), positive-seal |
Pressure Rating | Up to 150 psi |
Install Notes | Inlet can be any port • Field-adjustable stops |
Actuator-Ready | Compatible with most standard pool valve actuators |
Overview
Pentair’s 263027 is a durable, lube-free 2-way diverter valve for pool and spa plumbing. The CPVC body and PTFE-coated seal deliver long service life, while dual-size ports simplify new installs and retrofits. It’s a strong choice for clean flow control on return lines, features, and equipment bypasses.
What’s Included
- Valve body with 2 ports (2″ / 2½″ capable)
- Factory-installed diverter and positive-seal assembly
- Handle with adjustable stop positions
Compatibility & Replacements
Works with PVC/CPVC systems using 2″ glue-in or 2½″ outside-slip plumbing. Direct replacement for Pentair 263027 in the lube-free valve line; designed to pair with standard pool/spa valve actuators for automation.
Installation & Notes
- Remove the internal diverter before solvent-gluing to protect the seal.
- Use CPVC/PVC solvent cement per manufacturer instructions; ensure clean, square-cut pipe.
- Set handle stops to limit travel as needed; test for leaks and correct flow after curing.