Customer Reviews for VEVOR Vacuum Chamber Tempered Glass Lid Vacuum 5 Gal Degassing Chamber Silicone

Great vacuum chamber!

Great job

Rien à redire ça fait son travail et j'obtiens un vide de -29,5" de mercure en quelques minutes avec la pompe à 2 étages. Par contre il me paraît important de noter sur le manuel qu'il faut couper le joint en caoutchouc en haut du vacuometre pour équilibrer les pressions. Je recommande.

parfaitement correspondant à mes attentes. Le montage est très simple, et tout à l'air de très bonne qualité. Je m'en sert pour débuller de la résine ou stabiliser certains bois et jamais déçu. Le nettoyage de la cure au besoin se fait très bien, les joints tiennent bien le choc et les raccords sont toujours parfaitement étanches. Rien à redire.

On receipt, I was not able to get a seal between the lid and chamber without using the small clear split silicone piece on the rim of the chamber. Examination of the chamber top surface showed a small weld line depression that resulted in a leak path. I cleaned and filled the weld line with JB Weld Original epoxy. Now the chamber and orange lid gasket seal very well without the need of the extra clear silicone band. The chamber feels quite heavy duty, as does the 3/4" thick glass lid. The plumbing parts, including the gauge, all sealed well when assembled. The gauge zero'd perfectly when it was 'burped' by temporary removal and reinstallation of the black plug (I don't cut a vent hole in the plug because I often have the gauge upside down and I don't want the glycerin fill to leak). The orange lid gasket does have some less than smooth surface on one side but the other side is smooth all around. The hose connection tends to loosen over time while under vacuum unless well tightened before starting a vacuum run. I am able to pull a gauge reading of 26.5 in Hg at 4000' altitude and, with the valves closed and the pump off, hold it without measurable vacuum loss in excess of 48 hours. I am also able to maintain a leak-free dynamic vacuum for as long as I need to keep the pump running (max to date has been 16 hours continuous). After a number of runs (typically 12 hours / run) with stabilization resin (Cactus Juice), I have not observed any degradation in the orange seal or any of the vacuum line components. With the chamber rim leak fix, this unit is working very well for me.

Colis recu rapidement Montage facile, tient bien la dépression, le fond à tendance à légèrement bombé vers l intérieur lors de la mise en dépression Fait le job RAS

Tank and pump are great, good fast hard vacuum. Only thing i dont like is mine wont seal without the silicon split gaskey. It is easily damaged, there is no part number or source for it. I need a replacement already.

kann ich leider nichts zu sagen. Hatte ich für meinen Sohn bestellt. Scheint aber bisher ok zu sein.

the connection is not 1/4"

Der Boden biegt sich unter Vakuum nach oben, man muss also etwas aufpassen dass nichts umkippen kann. Sonst funktioniert alles wie gewünscht! Der montierte Luftfilter war beschädigt, immerhin lag ein zweiter bei, kommt wohl öfter vor 😁