Floor Model Single Chamber Machines Table Model Chamber Vacuum Machines
Minipack Parts & Manuals Chamber Machine FAQ's
DOUBLE CHAMBER VACUUM MACHINESMachines are listed smallest to largest. Click on picture or model number for more information and to order. |
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MVS-52XP-DV Double Chamber Vacuum Machine Separate chambers/lids and controls; shares one vacuum pump Four 21" Seal Bars Distance Between Bars: 16" Chambers: 20" x 21" x 6.5" Deep Pump: BUSCH 40m3/h 2 HP 208 volt 3 phase /18A Standard |
$10,755.00 |
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MVS-160 Double Chamber Swing Lid Vacuum Machine Two 18" Lid Mounted Seal Bars Distance Between Bars: 15.75" Chambers: 18.5" x 27" x 9.5" Product Height Pump: BUSCH 75m3/h 3 HP 208 volt 3 phase 14A Standard |
$9,996.00 |
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MVS-170 Double Chamber Swing Lid Vacuum Machine Two 22" Lid Mounted Seal Bars Distance Between Bars: 27.5" Chambers: 22.5" x 32.25" x 9.5" Product Height Pump: BUSCH 120m3/h 5 HP 208 volt 3 phase 23A Standard |
$11,696.00 |
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MVS-240 Double Chamber Swing Lid Vacuum Machine Two 24.5" Lid Mounted Seal Bars Distance Between Bars: 16" Chambers: 26.5" x 21.25" x 10" Product Height Pump: BUSCH 75m3/h 3 HP 208 volt 3 phase /18A Standard |
$11,696.00 |
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MVS-250 Double Chamber Swing Lid Vacuum Machine Two 24.5" Lid Mounted Seal Bars Distance Between Bars: 19.5" Chambers: 26.5" x 23.5" x 10" Product Height Pump: BUSCH 120m3/h 5 HP 208 volt 3 phase 23A Standard |
$13,496.00 |
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MVS-275 Double Chamber Swing Lid Vacuum Machine Two 24.5" or 33" Seal Bars Distance Between Bars: 30" or 21" Chambers: 27" x 35" x 10" Product Height Pump: BUSCH 190m3/h 8 HP 208 volt 3 phase 33A Standard |
$17,996.00 |
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MVS-285 Double Chamber Swing Lid Vacuum Machine Two 33" Lid Mounted Seal Bars Distance Between Bars: 32.75" Chambers: 35" x 37.5" x 10" Standard Product Height Pump: BUSCH 360m3/h 12 HP 208 volt 3 phase 40A Standard |
$21,596.00 |
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MVS-295 Double Chamber Swing Lid Vacuum Machine Two or Three 43.25", 2 33" Seal Bars Distance Between Bars: Depends on Model Chambers: 45" x 32.75" x 11" Product Height Pump: BUSCH 360m3/h 12 HP 208 volt 3 phase 40A Standard |
$24,750.00 |
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Double Chamber Swing-Lid Vacuum Machines
These are the work horses of the food packaging industry! They are simply a pair of chambers with two seal bars to seal the pouch. The air is pulled from the entire chamber during the vacuum process, the bag is sealed and then the air is let back in the chamber. Double chambers increase production! You can unload and load the opposite chamber while the other is vacuuming. The swing lid machines can all be special ordered with Top & Bottom, Sealing (heat on both sides of the seal bar) to seal pouches like gussetted and foil lamenates. All our double chamber machines can be set up to gas flush (see below) which is inserting an inert gas back into the pouch after the air is taken out. Because the entire pouch is in a vacuum, chamber machines use standard "flat" commercial vacuum pouches. All our vacuum pouches with the exception of the embossed pouches will work with the chamber machines. Because the pouch doesn't get tight until after the pouch is sealed, chamber vacuum machines work great for vacuuming liquid and/or product that has a lot of liquid in it.
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| Double Chamber Vacuum Machine Options Explained |
| Gas Flush is available on all of the Minipack MVS series double chamber vacuum machines. It is used in applications that need all the air (which is about 20% oxygen) removed but can't have the tight package that full vacuum produces. By injecting an inert gas such as nitrogen or carbon dioxide, you can get a package that has all the oxygen removed but is not drawn down tight on your product. This is commonly called a "pillow" pack. The best example I can think of a pillow pack is potato chips. When you try to push a potato chip bag together you will feel the pillow of gas that's inside keeping the chips from being crushed. Machines with gas flush have nozzles near the seal bars that you have to place the open end of the pouch over. |
| Top & Bottom Seal is available as a special order on all of the Minipack MVS series double chamber vacuum machines. Both the top and bottom of each seal bar heat up to seal those hard to seal gussetted or foil laminate pouches. |
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Sealing Options: The standard seal of 5mm and cutoff can be replaced by several options. 1. Wide Seal - 1 8mm seal. 2. Double Seal - 2 4mm flat seals. 3. Dual Convex Seal - 2 3.5 mm convex seals for high moisture product. |
| Evacuation Filter Kit prevents oil and pump contanimation when vacuuming dusty products. |
