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BVL series · BVL-420

BVL-420 Vertical Pillow Bag Packing Machine

BVL-420 is specially designed for back-sealing bags and pin-back sealing bags. It is suitable for smaller back-sealing bags. The bag width it can make is 80-200mm and the bag length is 80-300mm. The fastest can reach 80bag/min. It can package salt, chicken essence, white sugar and other granules, as well as water, oil and other liquids, and has a wide range of applications. Heat sealing first, then cold sealing. After two sealings, the airtightness of the bag is ensured.
Packaging Capacity25-60 ppm
Pouch Width80-200 mm
Weight500 kg
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Who It Is For and What It Solves

The BVL-420 sits in the BVL Pillow Bag VFFS range, rated at 25-60 ppm, with a pouch width of 80-200 mm. It is aimed at snack, rice and grain packers, pet-food producers, and household-chemical lines moving from hand-filled bags to automated VFFS.

Bulk formats live or die on film cost and bag-length accuracy. The BVL frame pairs servo film feed with weigher or volumetric dosing so bag length stays consistent across a shift and film waste at changeover stays low.

See It Run

Real footage filmed on the Boevan floor in Shanghai, running production.

Vertical Powder Pouch PackingBVL-420 · filmed on our production floor

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Questions

About the BVL-420

What pouch sizes can the BVL-420 run?

The BVL-420 is published for width 80-200 mm. Sizes inside that range are a tooling and recipe change rather than a different machine, so tell us the exact pouch you sell and we will confirm it against the format set before quoting.

How fast is the BVL-420?

Rated output is 25-60 ppm. Real throughput depends on product, dose size and film, which is why every machine is run on your own product and film rolls during the factory acceptance test before it ships.

Which products is the BVL-420 built for?

dosing is selected to match the product — auger, volumetric cup, multihead weigher, pump, servo piston or track counter. Dosing is selected to match the product — auger, volumetric cup, multihead weigher, pump, servo piston or track counter. The BVL series is aimed at snack, rice and grain packers, pet-food producers, and household-chemical lines moving from hand-filled bags to automated VFFS.

What is the minimum order and lead time for the BVL-420?

Minimum order is one set. Lead time depends on product type, order quantity and the current schedule — standard machines run around 45 working days, and customised configurations take longer.

How is the BVL-420 built and what documentation comes with it?

Every machine ships with export voltage, English documentation, installation drawings, a spare-parts kit and remote video commissioning, and carries a one-year warranty with lifetime maintenance and 12-hour online support.

Tell us the product and the pouch. We will send the line — and the video.

Most quotes go out the same business day.

Certified and compliant
CE mark marking on Boevan machinesISO 9001 marking on Boevan machinesUL marking on Boevan machinesCSA marking on Boevan machinesGMP marking on Boevan machinesEAC marking on Boevan machines