Does the bean hopper have an airtight seal?
483315
Yes it does, though the coffee is so good it rarely has time to sit in the hopper.
483316
As far as I can tell, yes. Not as "lock-tight" as, say, a Mason jar, but it feels like it seals around the outside edge and the air valve.
483317
Yes, it has a tight snap on lid similar to a high end tupperware top. It will keep your beans fresh for a couple of weeks I think. My beans never last that long. :-)
483318
I am sure it has rubber seal. But it is not tight like lockbox. I think it can just keep the beans' good smell for couple of days.
483319
Yes it does...the only big issue I find is in Cappacino...the milk froth is not hot at all - its at room temperature...
418984
It does not have a seal. It actually has several air holes on back of lid. Our bread is actually staying fresh at least 2x as long however.
2268487
Yes, there is a narrow seal within the lid that the storage part of the container fits snugly into when you put the lid on top. The pieces fit beautifully together. I haven't had any problems keeping my flour bug free and dry. I have several of the Klip It Bakery size containers that come with the measuring cup, and I love them. I am slowly changing all my storage containers to Sistema. I was keeping my flour in the freezer whichconsumed a lot of space as I keep about 6 types of flour on hand. Hope this is helpful.
832695
I don't know if I would consider it "air tight" or "air proof" as the seal is a foam strip (not rubber or some denser material), but the latch does keep the lid snapped closed. I roll mine around a lot though and tend to grap it from the front, which then unsnaps the seal. Argh. I have to remember to grab with both hands on either side of the snap, and then it works fine. I like them. (I took a photo for you as I thought there was a way to upload photos ... but I can't see how to do that on this answer.)
1635191
Not 100% airtight but very closely sealed. I keep my coffee and sugar in each and they stay fresh - no problem.
889237
Yes, they are airtight. I use them though for flavored water, not juicing. They do seal very well.
1017612
Yes - the lid has a rubber seal. This is a great slow cooker - I have been so happy with it.
887928
hi, no they do not have a air tight seal. but they are really pretty got these for my mom. she use's them for decoratiion, and store pot holde's extra kitchen untinsels. would not store food in them. they are really pretty they go with her kitchen well she like's chicken. hope this help !!! myra h.
496657
No, not airtight. I only fill mine 1/4 full and store remaining beans in original bag or in another airtight container. I use a strip of press & seal between lid and bowl to help keep beans fresh.
1260566
This container does not make an air tight seal, it has a filter that absorbs CO2 and allows the coffee to breath. My coffee stays fresh to the end and always smells great, better that it did in my old air tight container.
725491
I place the entire bag in container. The seal is not airtight. But bugs haven't attack the container either.
496656
I only put as many beans in the hopper as I'm ready to grind since it is clear and not super air tight. Beans should be left in a dark air tight bag or cannister until ready for use.
1319654
I don't believe it is airtight. The lid has a silicone gasket that slides up and down when you open and close, so I don't see how it could be airtight. I agree with the second answer, it is tight but not air tight.
2225781
I don't. I have a container that is pretty airtight. I have never had any problems.
1310776
Yes the lids seem airtight to me. They have screw on grooves that secure on pretty well. Interesting idea to use them for dry snacks. Will have to try.
1013247
I'm not really sure what you mean by airtight. It doesn't seal like a canning process does, but it keeps the contents of the jar fresh and I often shake mine without leakage as I use it to store smoothies after I make a large carafe and can't drink it all. Hope that helps.
1555163
These canisters do have a gel seal around the inside of the covers. As long as you keep them clean from the contents, the seal is airtight.