Description
R172009Z pool equipment seal or gasket
Pentair Cap O-Ring 343 for Model 320 & 322 In-Line Chemical Feeder R172009Z.
Compare the seal's cross-section, shape and seating location with the existing part. Check the exact equipment model and seal designation in the parts diagram.
- Product identifier: R172009Z
Browse Sanitizing Equipment & Parts to compare other catalog items.




