Pentair R172033Z Gasket (Tube-Fitting)
Part Number: R172033Z
Description
A replacement gasket designed for use in specific Pentair automatic chlorine/bromine feeder systems. It ensures a secure, leak-resistant seal in the tube-fitting connection of the feeder body.
Compatibility & Fitment
- Fits Pentair Rainbow feeder models 300, 302, 300-19 and 300-29 where the original tube-fitting gasket is specified.
- Used when the fitting shows signs of leakage, the gasket is worn or missing, or during routine feeder maintenance or rebuilds.
- Designed for use with the feeder’s 3/8″ tube fitting connection (verify size before ordering).
Features & Specifications
- Material: Durable elastomer seal suitable for chemical feeder environments.
- Designed specifically for tube-fitting connection (≈ 3/8″ OD) inside the feeder manifold.
- OEM Pentair-branded part—ensures exact fit and performance in the specified feeder models.
Installation Notes
Turn off feeder system and relieve pressure before servicing. Disassemble the tube-fitting connection, remove the old gasket and clean seating surfaces. Install the new R172033Z gasket in the proper groove, re-assemble the fitting with correct torque, restore system operation and check for leaks or seepage around the fitting.
Maintenance Tip
Inspect the gasket whenever you perform feeder maintenance. Replace if you notice flow irregularities, chemical seepage around the fitting, or if the gasket appears brittle or deformed. Using a fresh gasket helps maintain feeder reliability and avoids chemical loss or equipment damage.
