No hay artículos en el carro
No hay artículos en el carroJoshua Collins
Comentado en los Estados Unidos el 30 de abril de 2025
Worked great, used a vacuum to suck out all remaining air. 10/10May try to use it as a fermentation lid in the future
Customer
Comentado en los Estados Unidos el 25 de abril de 2025
Works great for smoker pellets. I have about 10 of their other products can’t go wrong.
Relaxed One
Comentado en Canadá el 5 de agosto de 2024
Keeps items fresh, though if it is flour, it can get a bit messy.
fan
Comentado en Canadá el 27 de enero de 2024
Very good .
CSR
Comentado en los Estados Unidos el 13 de mayo de 2017
I work in an environment (winery) where cleanliness and exposure to (oxygen) is critical at times to control.These lids are not just a gimmick.They are well constructed, durable, and effective.Cleaning them takes a bit of effort if the underlying material is sticky or adherent but worth the effort.Wine tanks frequently have "variable capacity" lids that allow you to control head space.This product allows you to do the same in any container the diameter of a 5 gal pail.If your product is very viscous it is best to leave some head space between the lid to reduce the amount of force required to extract the lid later.I have also tried them on dry granular material such as rice, grains, and dry powdered materials. The lid does permit some movement in the product according to temperature changes - but resists expansion to some extent. It completely eliminates ingress of flies, dust, odors, etc.The lid did not appear to impart any flavor to the product or pick up any from it. I have not had time to evaluate long term contact/storage yet.It is also possible to add connections through the lid to permit atmosphere management (such as Nitrogen, C02 or Argon) under the lid - though this is of course at the risk of the installer/user. A simple (valve or plumbing fitting with a cap) can be installed to permit air to re-enter the under space and reduce suction on extraction if you "have" to have intimate contact with the viscous material in the container..These are a great product that has many uses in a wide range of applications from keeping dog food fresh to beer and wine making to more industrial applications requiring inert or controlled environmental separation. They can also be adapted to fabricate a "piston" of sorts, as in a fresh air ventilation devices and other low pressure / low volume applications though I have not evaluated how long the seal will last in this application. I wish they had been as available decades ago.
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