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FoodSaver V4840 vs V4440 – Safety Certified Vacuum Sealer – Comparison

    FoodSaver V4840 2-in-1 Vacuum Sealer Machine with Automatic Bag Detection and Starter Kit






    FoodSaver V4400 2-in-1 Vacuum Sealer Machine with Automatic Vacuum Sealer Bag Detection and Starter Kit

    FoodSaver V4840 vs V4440

    FoodSaver V4840 vs V4440: If you’re looking for a 2-in-1 Vacuum Sealer Machine, the FoodSaver V4840 and the FoodSaver V4440 are both excellent choices. But which one is the best? This foodsaver v4840 vs v4440 comparison review is intended to help you choose which product is the better choice for you.

    FoodSaver V4840 vs V4440 – Quick Comparison Summary

    • Approximately 18.8 x 9.5 x 10.6 inches and 10 pounds are the dimensions of the FoodSaver V4840. However, the FoodSaver V4440’s dimensions and weight are 11 x 20 x 12 inches and 10 pounds, respectively.

    • There are two FoodSaver V4840 and V4440 models that have fully automatic operation, an airtight heat seal, and a retractable handheld sealer that can be used when not in use.

    • The FoodSaver V4440 is less expensive.

    • Both the FoodSaver V4840 and V4440 do not have a display, but they do have indicator lights on the front.

    • This is the only difference between the V4440 and V4840 models. The buttons are in a different place on each. The features and functionality are exactly the same on both devices.

    • When compared to the FoodSaver V4840, the FoodSaver V4440 is a hugely popular 2-in-1 vacuum sealer on

    FoodSaver V4840 2-in-1 Vacuum Sealer Machine with Automatic Bag Detection and Starter Kit


    FoodSaver V4440 2-in-1 Vacuum Sealer Machine with Automatic Vacuum Sealer Bag Detection and Starter Kit

    FoodSaver V4840

    FoodSaver V4440




    Product Dimensions

    18.8 x 9.5 x 10.6 inches

    11 x 20 x 12 inches

    Item Weight

    10 pounds

    10 pounds

    Automatic Bag Detection and Starter Kit



    Date First Available

    May 29, 2013

    May 29, 2013

    Fully Automatic Operation




    1 year(s)

    5 Years


    Black and Silver

    Black and Silver

    FAQS :

    Is it possible to seal liquids inside?

    Answer: For a while, I put my liquids in the freezer. When the liquid has solidified, seal it.

    Is it possible to heat seal a bag without sucking out the air? If that's the case, can you heat seal any bag?

    Yes, I usually pull the sealed bag out a little, maybe 1/4 or 1/2 inch, then close it again to make sure it's well sealed. Only one seal failed to heat properly, and the vacuum and food were lost!

    What is the maximum bag width that may be used?

    Answer: The size that came with my foodsaver is 11-7/16, and it's so little that you can barely get it in the slot. It would be easier to cope with 11-1/4 bags if you could find them.

    Will this device be able to handle the larger commercial rolls?

    It does not, in fact. Simply cut off enough for your next "bag." (Alternatively, you may cut 25-30 feet from a large commercial roll and keep it in the 4840's compartment.)

    Are BPA-free plastic bags and rolls available?

    Answer: BPA is not present in any of the plastic bags used in food saver applications. Except for PolyCarbonate and PolyCarbonate mixes, every plastic in the world is BPA-free. PolyCarbonate has a recycling number of 7, although that number also includes Nylons and Acrylic, so it's just a partial indicator. PC is too hard and heat resistant to be utilised in a heat sealer application like this. On the recycling number system, they most likely employ Polyethylene, Polypropylene, or PET 1-5. Chemical Engineer in the Plastics Industry, according to the source.

    Do you understand the distinction between the 4840 and this 4440?

    The only difference between the V4440 and V4840 devices is where the buttons are located. They are identical in terms of characteristics and functionalities.

    Has this model overheated and needed to be turned off to cool before it could be used again?

    Answer: If you're sealing a lot of bags fast, the seal heater will need to cool down for a few seconds every now and then. However, after 5 to 10 seconds, you can begin again. I've never had to turn off the Foodsaver by itself. And we utilise it in large quantities. I just finished dividing $450 worth of meat that I bought and took home to put in the freezer.

    What size roll and bag should you use?

    Answer: We prefer using 8" and 11" rolls, but you may also use a variety of bag sizes with this FoodSaver.

    Is it possible to use this method with wet or juicy foods?

    Answer: For best sealing, this vacuum sealer has a moist/dry food option that regulates the seal level for a secure, dependable, airtight seal. When vacuum sealing meats and/or fish with a lot of liquids in any FoodSaver model, we recommend pre-freezing meats and fish for 1 - 2 hours before vacuum packing in a FoodSaver Bag to assist ensure the juices and shape are retained, as well as a good seal. Place the separate pieces on a baking sheet and freeze for 1 - 2 hours for creating individual portions. Remove from the freezer and vacuum-seal in a FoodSaver Bag.

    I was born and raised in Singapore. Is your system auto-switching? My power source is 220v/240v, 50 hz. or are you using a 220v system?

    Answer: We produce and UL-approve all of our goods marketed in the United States and Canada for 110-120 volts. Because of the voltage differences, we do not recommend utilising them in other countries. Your warranty will also be voided if you do so. Description:FoodSaver V4840 vs V4440

    About this item – FoodSaver V4840 2-in-1 Vacuum Sealer Machine with Automatic Bag Detection and Starter Kit | Safety Certified | Silver, 18.80 x 9.50 x 10.60 inches

    • Automatic bag identification and vacuum sealing mean you can seal and save in two simple steps.

    • Keep your counters clean with a pull-out drip tray drawer that comes with a unique dishwasher-safe drip tray.

    • A 5-year limited warranty is provided.

    • When compared to traditional storage methods, freezing food can keep it fresh for up to 5x longer and storing it in the fridge or pantry can keep it fresh for up to 2x longer.

    • Seals are made with a handheld sealer. FoodSaver zip bags, canisters, and containers marinate food in seconds.

    About this item – FoodSaver V4400 2-in-1 Vacuum Sealer Machine with Automatic Vacuum Sealer Bag Detection and Starter Kit, Safety Certified, Black and Silver

    • Compatibility: FoodSaver 8-inch and 11-inch vacuum seal rolls, all pre-made bag sizes, freshsaver zipper bags, fresh containers, and the fast Marinator are all compatible. FoodSaver normal and wide-mouth mason jar sealers, as well as FoodSaver bottle stoppers for wine and oil bottles, are optional extras.

    • Easy to use: Built-in roll storage and a cutter make it easy to make custom-sized bags to fit what you’re vacuum sealing, and led lights show you how to do it.

    • All Foodsaver appliances have been ETL or UL certified by Nationally Recognized Test Laboratories (NRTLs) for conformity with relevant Product Safety Test Standards. Our top aim is to keep you safe.

    • Keep the freshness: Meat maintained in the freezer with the FoodSaver system may survive up to three years and still taste fresh, tasty, and free of freezer burn. Meals prepared ahead of time, leftovers, and produce stored in the refrigerator will keep fresh for weeks rather than days.

    • Bag detection is automatic: Vacuum sealing is now easier than ever thanks to automatic bag detection: When you put the bag in the vacuum chamber, just let the machine do the rest. This way, your food will stay fresh and tasty.

    • Automatic moisture detection: Smart technology detects moisture and immediately switches to the appropriate mode to ensure an airtight seal. With its unique detachable drip tray, this kitchen tool is easy to clean and keep clean. The drip tray will catch any liquid that spills over, and it can be washed in the dishwasher.

    • ensures that an adequate vacuum level and an airtight seal are achieved. The V4440 is a long-lasting, high-quality product with a 5-year limited guarantee.