Pentair | R172319 | Rainbow #128 Bottom O-Ring Replacement

Maintain a secure, leak-free seal in your chemical feeder with the Pentair R172319 Rainbow #128 Bottom O-Ring, built for durability and precise fit.

Key Features:

• Direct replacement for Rainbow #128 bottom O-ring

• Ensures a tight, leak-resistant seal

• Compatible with select Pentair chemical feeders

• Made from durable, chemical-resistant materials

• Easy to install and replace during routine maintenance

Product Overview:
The Pentair R172319 Rainbow #128 Bottom O-Ring is a high-quality replacement part designed to restore a secure seal in compatible Pentair chemical feeders. Made from durable, chemical-resistant materials, this O-ring helps prevent leaks and maintain proper system pressure. Whether performing regular maintenance or replacing a worn component, this O-ring ensures continued performance and reliability in pool and spa chemical delivery systems.