Used Ultrasonic Welders

Refurbished Ultrasonic Welders. We Buy and Sell!


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Used Herrmann Ultrasonic Welders

Used Herrmann Ultrasonic Welders

All of Sonitek's used ultrasonic welders are refurbished by experienced service technicians. If Sonitek can not currently get you the make or model of used/ new equipment that you need, contact us anyway as our experienced sales representatives should be able to find you something else that will suit your needs.





Model# Controller: Stroke Length: Frequency: Wattage Volts

Dialog 2112

4" 20kHz 2000 240

Please remember that our stock changes daily.
If you can not find what you are looking for, please contact us.
Our experienced sales representatives should be able to find you what your are looking for.

Contact our sales department for further details:
please call: 1-844-SONITEK

E-mail us at as our stock changes daily.



Sonitek Corporation
84 Research Drive
Milford, CT 06460
Tel: (203) 878-9321 Fax: (203) 878-6786

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