When it comes to the trash collection system, trash chute handles are really important. The reason behind having a locked trash chute is mainly to protect people from any kind of pollution and dirt. You need to understand that a garbage collection is only used for the big complexes. So, it is pretty obvious that the amount of garbage collected daily is really huge and in case the cleaning team does not work on a regular basis, there will be a chance of pollution and dirt. One way to stop this is by cleaning the system regularly, but in case you are not able to arrange that, you can put a lock on every chute intake door at the least. This will certainly help you keep the pollution and dirt inside the system.
Even if you are ready to install Locked Trash Chute Handle it is not going to be that easy to find the right one. Firstly, you will need to know the kind of trash system your building has. Depending on that you will have to choose your handles for the chute. Unless you find the chute handle that fits every system, you cannot have the benefits whatsoever.
https://www.amazon.com/Locked-Trash-chute-handle-Laundry/dp/B07BFN8YMS is one of those products that can meet all your criteria. Also it comes with the NFPA certification so it meets all the guidelines set by NFPA. So, instead of searching for best chute handles, try this one first and see if this works fine for you. With wide range of compatibility and quality parts this is no doubt one of the best that you can get.