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The Hayward CAX-3511 is a next-generation 1/4 inch polypropylene injection check valve designed for enhanced water sanitization. This valve works in tandem with chlorine to significantly reduce overall chemical usage by up to 50% while maintaining effective sanitization levels. The 1/4 inch size allows for easy integration into existing plumbing lines.
The CAX-3511 injection check valve is a key component in Hayward's advanced HydroRite UVO sanitization system. Its 1/4 inch size and polypropylene material ensure compatibility with most residential and commercial pool systems while promoting chemical efficiency.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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