Used Marlin 52 floor-standing chamber vacuum machine with gas flush

Thanks to its gas flush design, the used Marlin 52 floor-standing chamber vacuum machine can be considered for packaging tasks that require gas flushing in addition to conventional vacuum packing. The free-standing floor model has a deep chamber and a transparent acrylic lid. When choosing used equipment, it is worth reviewing its suitability for your product together with the technical condition of the specific machine.

Deep chamber for positioning the pack

The chamber measures 500 × 520 × 200 mm, and the machine's external dimensions are 710 × 695 × 1025 mm. Room must be provided for the full shape of the pouch and the free strip to be sealed. We check the seal bar arrangement together with the equipment of the specific machine and the pouch used. Filler plates help set the right working height for the pack. With moist products, the fill level and keeping the seal clean require particular attention; the depth of the chamber alone does not replace proper preparation.

Gas flush according to product requirements

Gas flushing shapes the atmosphere inside the pouch after evacuation, but the gas mixture must be chosen to suit the product. The packaging material must also suit the intended packaging conditions. During set-up, it is advisable to examine the fill quantity, the free volume and the seal together. Soft-air means controlled air return into the chamber. For food, evaluating the packaging process also involves preparation and storage temperature; no general shelf life can be attributed to the machine alone.

Placement in production and control

The pump has a nominal capacity of 63 m³/h, and a 400 V three-phase connection is required for operation. The castors make it easier to position the machine and access the area around it; a stable working position must be ensured during use. We examine the actual version of the control and sealing system for the planned products. It is worth recording the settings for recurring tasks together with the pouch type. During the trial, besides evacuation and gas flushing, the full length of the finished seal must also be checked.

Condition assessment and daily care

The stainless steel housing and chamber, the removable silicone supports and the removable wireless seal bars provide accessible surfaces for cleaning. A maintenance programme in the control helps with regular pump care. With a used machine, it is worth reviewing the condition of the gaskets, the sealing elements and the pump, as well as the available maintenance information. An operating trial with your own product is an important part of assessing suitability for the task. The cleaning and checking routine must also be clearly defined for staff.

To discuss the used Marlin 52 with gas flush, please send us the product and pouch details and the purpose of the packaging. We will help you assess the usability of the chamber, the actual equipment and the necessary settings. In this way, your choice of machine can be based on your own packaging task and the verified condition of the specific unit.