Picture on the left: Standard VW series Model VW-20 Summary of VW series Advantages Disposal Tank in the back Easy to clean out with the disposal tank in the back. The paint sludge can be taken out of the booth in the back. That means the users don’t have to stop painting when the sludge is taken out. The result is less downtime and more productive Completely knock-down structure More convenience to move and re-install. Almost every part of the booth is knock-down from the factory. The panel is pre-punched and ready to do final assembly at customer’s site. The booth is designed to easily disassembly whenever it’s needed. Complete stainless steel structure and stainless pump Not like any other spray booth, VW series is made of stainless steel graded SUS-304 which is highly resistance to corrosion. The lifetime of the booth is more than a decade. This is truly worth for long-term investment.