Klantbeoordelingen voor VEVOR Vacuum Pomp, 3 CFM 1/4 HP vacuümkamer met pomp, 1,5 Gallon / 6,8 L Vacuümkameruitrusting, HVAC Eentraps Koelmiddelvacuümpomp, 220 ml Oliecapaciteit Airconditioning Vacuümpomp Set

Die Kammer ist sehr stabil, Aufbau war schnell und einfach. Die Pumpe funktioniert gut . Bis jetzt ein paar Einmachgläser vakuumiert was schnell und problemlos funktionierte .

Au venit fara șuruburi de prindere și fără protectia de cauciuc

Had to give it a good clean with iso, had black smear marks all over it. Does it what it's supposed to altho be nice if they had a built in rack system

User manual is very limited, there are some things to guess when preparing the device before first use. Good device for the Price! The pump is limited in vaccum capability: I was targeting 50mbar but I can get only down to 60-80 mbar.

This Vacuum works as it should. Sometimes the suction of the lid doesn’t quite lineup with the container as the rubber around the top of container is not very wide. But once you mess around to get it in the right spot it works great. If you find it’s not suctioning, just push down on the lid while it’s running at the start to help it Squish against rubber and it works fine from there. When you see the dial starts to move, you can let go of the lid. If you find it’s not working, you need to just fiddle around with the rubber seal on the container. I use it to vacuum RTV moulds for lost wax Jewellery.

Solid package, easy to use. Would love for the pot to be a bit thicker steel. The pump is surprisingly quiet and really quick. Actual vacuum that it can reach is 0.02 bar or 2000 Pa, which is good at this price point. Overall a good purchase and very good value for the money.

works good once you manage to get a good seal you seem to have too wiggle the top a bit unit it makes good contact

Acheté pour fabriquer des pièces en carbone sous vide, après ajout d’un vacuostat, cette pompe à vide joue très bien son rôle, la cuve inox avec le couvercle en verre trempé, sont très qualitatifs. Par contre, la pompe consomme de l’huile, il faut être vigilant. Je pense qu’il faut éviter un usage intensif. Le vacuostat permet de limiter le temps d’utilisation de la pompe, et permet de la préserver…

Works as expected so far. Seems to use a lot of oil but that might be the same for all vacuum pumps.

This was a second try at getting one shipped to me, and it succeeded... it is part of a surmounting project... it will be at least a year before I have a use for it.