Pentair Rainbow 1/2″ Drain Kit for 300-29X Feeders | R172002
The genuine Pentair R172002 Drain Kit provides a convenient drain assembly for Rainbow 300-29X automatic chlorine and bromine feeders. Built with OEM components, this kit helps simplify feeder maintenance while ensuring proper fit and dependable performance.
Features
- Genuine Pentair OEM drain kit
- Fits Rainbow 300-29X automatic feeders
- Includes 1/2″ short MPT nipple
- Includes 1/2″ control valve
- Includes 90 NPT tube fitting with retaining nut
- Required for compatible Flow Indicator Kit installations
The Pentair R172002 Drain Kit restores or adds a drain connection to compatible Rainbow feeders. OEM components provide dependable sealing and proper compatibility with Pentair commercial sanitizing equipment.
Pro Tip
Apply PTFE thread sealant where appropriate and verify all fittings are tightened according to Pentair installation guidelines before placing the feeder back into service.








