Pentair IntelliChem Water Chemistry Controller Chlorine Container without Pump | 521397 In Floor Cleaning System Valves Self-Aligning Design - Ball socket

Self-Aligning Design - Ball socket construction accommodates minor misalignment between equipment and plumbing

The PSV3S2DGR gives pool owners and service professionals flexibility to direct water flow as needed — reducing the need for multiple dedicated valves or complex plumbing

For ongoing protection against metal stains

Set the control dial to a low rate to begin

Pool Algaecides (Search)

Pentair IntelliChem Water Chemistry Controller Chlorine Container without Pump | 521397 In Floor Cleaning System Valves Self-Aligning Design - Ball socketPentair IntelliChem 4 Gallon Liquid Chlorine Container (Tank Only, No Pump) 521397 The Pentair 521397 is a replacement 4 gallon liquid chlorine feed container designed for use with Pentair IntelliChem chemical automation systems and other compatible chemical feed setups that draw from an external tank. This is the tank only version (no pump included), intended for installations that use a separate external chemical feed pump. Key Features 4 gallon