Pentair In-Line Check Valve R172323
Pentair In-Line Check Valve R172323 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Protect your filtration system from chemical backflow with the Pentair R172323 inline check valve. Specially designed for Pentair Rainbow chlorinators and brominators, this part prevents concentrated chlorine or bromine from flowing back into your pool or spa equipment when the pump is off.
Made with corrosion-resistant materials, this valve helps extend the life of your pump, filter, and other circulation system components.
Protects your equipment from chemical backflow
The check valve prevents concentrated chlorine or bromine from flowing back into filtration equipment.
Advantages
Prevents chemical backflow
Protects the pump and filter
Reduces risk of premature corrosion
Extends equipment lifespan
Promotes safe operation
An essential part to preserve your filtration system.
Designed for Pentair Rainbow chlorinators
This valve is specially designed for Pentair automatic chemical dispensers.
Compatible with
Pentair Rainbow 300
Pentair Rainbow 300C
Pentair Rainbow 320
Pentair Rainbow 320C
Pentair Rainbow 300-19
Other systems using a feed tube of 1/4 po.
Corrosion-resistant construction
Made to withstand high concentrations of chlorine and bromine, this valve offers excellent durability.
Features
Corrosion-resistant materials
Designed for pool chemicals
Long service life
Reliable performance
Original Pentair quality
A part designed to operate in the most demanding environments.
Easy installation
The valve installs directly on the chlorinator feed line.
Advantages
Quick installation
Direct replacement
Compatible with 1/4 inch tubing
No complex adjustments
Minimal maintenance
A simple solution to effectively protect your setup.
Main features
Inline check valve
Prevents chlorine and bromine backflow
Compatible with Pentair Rainbow chlorinators
Corrosion resistant
Quick installation
Original Pentair part
Technical specifications
Product
Inline check valve
Brand
Pentair
Part number
R172323
Type
Check valve
Compatibility
Pentair Rainbow 300
Pentair Rainbow 300C
Pentair Rainbow 320
Pentair Rainbow 320C
Pentair Rainbow 300-19
Other dispensers using a 1/4 inch tube
Benefits of the Pentair R172323 valve
Prevents chemical backflow
Protects the pump and filtration system
Corrosion resistant
Easy installation
Direct replacement
Compatible with several Rainbow chlorinators
Original Pentair part
Package contents
1 Pentair R172323 inline check valve
Protect your filtration system
The Pentair R172323 check valve is an essential component to prevent the backflow of chlorine or bromine into your pool or spa equipment. Easy to install and designed to withstand chemicals, it helps extend the life of your filtration system and ensures reliable operation of your Rainbow chlorinator.
Available now at Piscine Hippocampe.

