Rola Chem 521170 Check Valve, Pvc Inj. 1/4Npt

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Description

Rola Chem 521170 Check Valve, Pvc Inj. 1/4NptRola Chem 521170 PVC Injection Check Valve 1 4" NPT The Rola Chem 521170 check valve is a high quality 1 4 inch NPT PVC injection check valve, designed to prevent backflow and protect your chemical feed systems in pool and spa applications. Purpose: Prevents chemical backflow, ensuring accurate and safe chemical feed in pool and spa systems Compatibility: Designed for use with Rola Chem peristaltic pumps, chemical feeders, and other systems requiring

📋 Product Notes:

Color: Blue

📦 Kit Includes: One 0–60 PSI pressure gauge

fertilizers

Ensure safe

take out the old pad

Lubricate valve stems annually or more often in heavy use environments

Professional installation recommended for safety and optimal performance

simply place the handle on your dishwasher’s top rack

Compatibility: For use with Aquamatic Top Track automatic pool cover systems (verify model for proper fit)

allowing you to easily reach all areas of your pool or spa for cleaning and maintenance tasks

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