Floor-standing pedal-operated impulse sealer 350

The 350 floor-standing pedal-operated impulse sealer is useful for pouch sealing tasks where the operator needs both hands. The foot-operated design allows the pouch mouth to be held and aligned with both hands during sealing. It offers a solution for larger pouches, packing in an upright position and contents that are harder to arrange. The machine can be integrated into the packaging of products whose sealing does not require vacuum.

Two hands for precise pouch positioning

Two-handed operation is an advantage when smoothing a wider pouch mouth or one that is harder to hold. The operator can align both sides of the film while the machine is operated by foot. This helps prepare the sealing area neatly, especially when movement of the contents or the shape of the pouch requires more attention. The weight of the product must be handled with suitable support so that it does not pull the sealing point out of place. It is worth matching the layout of the pedal and the work surface to the operator's natural working position.

A workflow organised for upright pouches

The floor-standing design allows the filled pouch to be kept upright during sealing as well. This is advisable for products whose position in the open pack is difficult to change. The fill height, the free top film section and the position of the sealing bar together determine ease of handling. During the packaging trial, it is worth going through the operations from dosing to removing the finished pouch. In this way, the machine's placement can be matched to your daily work.

Adjustable time and 350 sealing bar

The machine is offered with a 350 sealing bar, and its sealing time is adjustable by potentiometer. The full mouth opening of the pouch must be matched to the actual usable working size. The required time is determined by the material and thickness of the film and the layers meeting at the seal. The cleanliness and proper condition of the Teflon-coated sealing wire also affect how the seam forms. We agree the specific flat seal width for the selected machine version and check the setting with a test seal.

A verifiable seal across the full width

The foot pedal assists operation, but packaging quality still comes from the film and correct handling together. The sealing area should be clean and free of creases, and no product should get between the layers. It is advisable to examine the finished seam at the edges and where folds meet. At a standing workstation, there should also be a designated place for handing over and setting down the finished pack. A proper routine also includes checking the seal and regularly inspecting the condition of the machine.

When choosing a pedal-operated impulse sealer, please send us the pouch size, the weight of the contents and how you would like to hold the pack during sealing. On this basis, at Kollár Pakk we will help you coordinate the machine and the packaging material. A workflow designed for standing, two-handed operation also makes sealing larger pouches a task that can be organised thoughtfully.

Technical features

• Sealing time adjustable by potentiometer
• Teflon-coated sealing wire
• 2 or 5 mm flat seal
• 350 sealing bar