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Article | March 31, 1997
Ultrasonic valve bag sealer
The new Bemis (Minneapolis, MN) ultrasonic valve bag sealer seals bags containing dusty, powdery and free-flowing products at speeds to 5 bags/min.
The PLC-controlled sealer picks up bags after filling and transfers them to the sealing head where they are sealed then discharges them onto a conveyor. It can be used in conjunction with Bemis valve bag placers and packers for a fully-automatic valve bag packing and sealing system. Right- and left-handed models are available.
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