Hayward CAT ORP Sensor with 24" Cord | W3PRO25-2Product Overview The Hayward CAT ORP Sensor with 24" Cord W3PRO25 2 is a genuine Hayward replacement ORP probe designed for pool and spa chemical automation systems. ORP sensors measure oxidation reduction potential, helping compatible chemical controllers monitor sanitizer activity and support consistent water quality control. This model includes a 24 inch 2 foot cable, making it ideal for compact installations where the controller and flow cell are

Cartridge Included Yes Replacement Cartridge Hayward CX1200RE Flow Rate 120 GPM 8-Hour Turnover 57

Attached spas and pool/spa combinations

Designed for 2″ PVC Pipe – fits standard 2-inch plumbing runs common in chemical feed systems

and other pool/spa pumps requiring a 3/4" PS-201 style seal Barcode / UPC 852661157094

Replacing compatible Hayward ColorLogic spa lights

The Pentair A&A G4V Floor Fitting Assembly – Light Gray (232102) is a high-quality replacement or upgrade component for in-ground pool circulation systems

What is the total horsepower

providing a consistent and reliable sanitizing solution for pools up to 30

Expandable for larger system installation

especially pools with water features

Durable PVC construction for pool environments

When the valve is working properly