Inspection System for O-Ring Syringe Seal

Inspection System for O-Ring Syringe Seal

RNA have designed and built a bowl feeding system with an inspection station to feed and inspect O-Rings at a speed of 50 parts per minute.

RNA skills:-

  • Machine building and integration
  • Machine and process control
  • Bowl feeding
  • Vision Inspection and Quality Control
  • Project management
  • Developed with Pharmaceutical standards






The O-Rings are fed and orientated by a bowl feeder, and then are discharged from the feeder to the conveyor out-feed. An inline laser profile inspection station is fitted with the conveyor out-feed to check o-rings dimensions as they pass through. Good parts will be identified and positively transferred from the conveyor via a gravity chute to a storage container (Good); Bad parts will be identified and allowed to transfer to a second storage container (Bad).


50 inspected components per minute.


  • Bowl Feeder
  • Conveyor Out-feed
  • Inspection Station – Laser Profiler
  • Acoustic Cover
  • Control System complete with HMI

Key features:

  • Cylindrical bowl
  • Stainless grade 316L
  • FDA approved polyurethane
  • Smooth and gentle handling
  • Low noise level
  • Pharmaceutical design

Pharmaceutical design
RNA manufacture and supply bowl feeders for the clean room and sterile conditions, constructed from 316L grade stainless steel for handling pharmaceutical products.


How RNA Bowl Feeder Feeds and Orientates O-Ring Syringe Seal

# Life Science
# Vibratory Bowl Feeder

Inspection System for O-Ring Syringe Seal

If you have a question or would like to enquire about a bowl feeder product please ask us.


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