Serie 20
Sleeve replacement · Series 20
Removing the defective sleeve and installing the new pinch sleeve
Maintenance
Sleeve replacement · Series 20
5 steps
Required tools
  • Cordless screwdriver
  • Compressed-air gun
  • Ratchet wrench
Required spare parts
  1. 1Open the valve
  2. 2Remove the old sleeve
  3. 3Insert the new sleeve
  4. 4Moisten and screw down both sides
  5. 5Final assembly and completion