Overview Vacuum conveying system Pressure conveying system Pipe clamp Pipe clamp - retainer Two-way pipe diverter Receiver type A Receiver type S Receiver type PK Receiver type PS Receiver type PKS Pressure ring blower type D50 Pressure ring blower type D65 Pressure rotary piston blower type D50/D65 Pressure rotary piston blower type D80/D100 Pressure rotary piston blower type D128/D154 Spark barrier Hose switch type SLD Hose switch type SLS and SLG Vacuum pressure conveying system Dense-phase conveying system AZO®MULTIAIR