Nordson Asymtek, a manufacturer of dispensing and jetting technologies, has released a new dispensing system that is third-party certified for Class 100 cleanroom use.
The Spectrum S-820-C stainless steel device can be used in applications sensitive to contamination by submicron-sized particles, such as water-level packaging, or for dispensing a controlled amount of adhesive in precision cleanroom manufacturing operations.
The system provides dispending process capability and is suitable for labs, new product development and batch production.
Processes developed on the S-820-C can be transferred to a Nordso Asymtek fluid dispenser when operations require more than batch capacities. Production can be expanded with minimal configuration downtime in the transition from engineering development to inline manufacturing.
The stainless steel enclosure, enclosed keyboard and special cable design reduce particle generation. An optional HEPA filter can be added for downward air flow to further minimise particle generation during processing.
Other options include a laser height sensor, which helps maintain consistent dispending height, and a dual-action dispensing head, which can be used to increase UPH.
The S-820-C performs with a range of fluids, processes and substrates used in electronics packaging and assembly. It integrates with most Nordson Asymtek jets, pumps and valves.