... spray booths.Hight quality. Auto spray booth YS-70Specification for spray booth YS-70Main doorFolding door,4folds,3500*2900mm(W ... 2*4kw double intake centrifugal fan for intake and 1.75kw double intake centrifugal fan for exhaust air,motor outside,beltdrive, ... fire safety valve,PlC combined with HMI coutrol,inverters for motors.Technical Paremeters for spray booth YS-10 Inside dimension8000*4500*3000( ...