Product Name: Regenerative Air Blower/ Paper Precessing Vacuum Blower Model NO.: 2hr 320-7AA11 Certification: CSA, RoHS, UR, ISO, UL, CE, CCC Pressure: High Pressure Flow Direction: Centrifugal Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, SPA Massage Material: Aluminum Structure: Single-Stage Pump Product Name: Side Channel Air Blower Certificate: Ce / ISO 9001 / SGS Discharging Valve: RV-01 Bearing: NSK Phase: Single IP Grade: IP55 Motor: 100% Copper Standard: EU/Us Plug: Yes Trademark: FREESEA Transport Package: Paper Carton Specification: 0.061 Origin: Ningbo HS Code: 8414809090 Product Description regenerative air blower/ paper precessing vacuum blowerFreesea Blower Series:HR series side channel blowers with their high inlet volume flow up to 2500m³/h and a differ entail pressureup to 780mbar, they are reliable, low-maintenance and durable and are the first choice for many applications.When used with a frequency converter together, the performance can be increased considerably 2HR seriesside channel blower feature voltage range motors for 50HZ and 60HZ in protection class IP55(insulation classF), the 2HRseries side channel blower can be used without any modifications or tests in Europe, America andAsia.Centrifugal circulation design, high pressure, big wind power, air amortize design,even lower noise,lubricate without oil design, purer air, high efficiency, big range collocate, and long time use.Operatingprinciple of side channel blower:The impellers in the2HR-series machines are mounted directly on the motor shaft for noncontactcompression entirelywithoutfriction.Maximum operational reliability,even at high differentialpressures.is ensured by the arrangement of the bearings outside the compression chamber.modelpowervoltagecurrentweight approxSound-pressureMaxinmunm AirflowMaxinmunmVacwumMaxinmunmPressureDischaring valve/filter4HR 320 0AV751.5KW/50Hz115/230V19.4/9.7A32kg59dB65m³/h-400mbar550mbarRV-01/MF-10We have a number of models to provide products100% copper wire vortex blowerApplications for High pressure forced draught blower fanElectric air blowers are widely used in metallurgical, chemical, food, electronic coating, etcMore usage of high pressure electric blowers as below:1. Blowing and Suction2. Pneumatic conveying system3. Spa Facilities4. Vacuum lifting and clamping system5. Plating Equipment6. Packaging and printing equipment7. Filling Equipment8. Bag/bottle/hopper filling system9. Water/Sewage Treatment10. Soil improvement11. Acquaculture12. Foam molding system13. Pneumatic14. Food processing system15. Automation Technology16. Plastic and rubber industry17. Handling Technology18. Beverage industry19. Clamping Technology20. Timber industry21. Vacuum Workholding Technology22. Environmental engineering23. Electrical Component Manufacturer24. Electronics/semiconductor industry25. UV Flatbed Printer26. Pharmaceutical industry27. Large Format Printing28. Hospital and laboratory equipment29. CNC Equipment30. Textile Industry31. CNC Engraving Machine32. Car Wash Coin-operated Vacuum Systems33. CNC Cutting Machine34. Commerical Ducted Vacuum Systems35. CNC Laser Engraving Machine36. Industrial Ducted Vacuum Systems37. CNC Woodworking Machine38. Bio-medical Transfer Facilities39. Plasma Cutting Machine40. Dental Equipment41. Feeding Equipment42. Textile IndustryOur product model is very rich.Mini to large blowers are sold.Need to contact please contact us.