Home Products Feeding and Conveying Separate-vacuum Hopper Loaders - SAL-UG Drying and Dehumidifying Feeding and Conveying Dosing and Mixing Heating and Cooling Granulating and Recycling Automation System Hot Runner System Central Conveying and Accessories Company Profile “Standard” Self-contained Hopper Loaders - SAL “Standard” Separate-vacuum Hopper Loaders - SAL-G Self-contained hopper loaders - SAL-U Separate-vacuum Hopper Loaders - SAL-UG Multi-station-Hopper-Loaders-SAL-UG122/124 Flexible Screw Feeders - SSC Venturi Loader - VL Bridge-breaking hopper-SBH Hopper Rotary Valve - SRV Silo SS Container bag discharge station SS-TK Positive Pressure Conveyor PPC Auto Loader of Big Bag SES New Silo Silica Gel Feeder SLSR Positive Pressure Conveying-SRPC Separate-vacuum Hopper Loaders - SAL-UG Further product information: Download Separate-vacuum Hopper Loaders - SAL-UG PDF, 3.70 MB Inquiry IMAGE MAP 0% Material Suction Blower High pressure blower; offer power source for material conveying. Filter Effectively prevent dust from material suction process going into the environment and pollute the environment.. Vacuum Breaking Valve Helpful for avoiding frequent startup of material suction machine during material suction cycle to improve the service life of blower. Features Two-stage cyclone and filter technology with large dust bin for quick and easy maintence. Controller build-in proportional valve SPV-U control function. Standard vacuum breaking valve for quick material discharge. Stainless steel hopper receiver.