Negative Pneumatic Conveying Systems. Transport delicate finished product gently and without damage. Positive Pneumatic Conveying Systems. Transport waste without the use of water or the cost and headaches of high maintenance conveyor belts, rollers and bearings. Size Reducer. Heavy-duty stainless steel to shred the toughest cabbage cores or melon rinds before introduction into the waste system. E-Mail: info@reycosys.com www.reycosystems.comhttp://www.reycosystems.com