Industrial heavy-duty impulse sealer with built-in cutting blade are designed for producing and closing film bags. There are used for packaging heat shrink sleeve films (PE, PVC, PP, POF,...). Max. sealing lenght is 600 - 2050 mm. Seal is performed by 4 or 6 mm wide sealing blade. The sealer has a high security service - the blade is retracted after pressing the upper jaw to the bottom.

Sealing arm holding is mechanical in standard (models F) or for additional charge pneumatic (models PN).

Among main advantages of this sealer belong:

• impulse sealing
• foot control
• built-in cutter
• adjustable sealing time
• thermistor - thermal protection of transformer
• low operating costs, minimal maintenance

These industrial impulse sealers are intended for low/medium packaging frequency.

This type SO-140F is intended for sealing length of 1400 mm and is equipped with mechanical closing and holding sealing arm.