从China供应商批量进口Hdsr Roots Type Blower

Roots type blower is a positive displacement blower, also know as rotary lobe blower, tri lobe blower, twin lobe blower, rotary piston blower, roots pump, roots compressor etc. Single stage of pressure upto 1.0 kg/cm2 (1.0 bar) Double stage of pressure upto 2.0 kg/cm2 (2.0 bar) Single stage of vacuum to -0.8 kg/cm2 (-0.8 bar) Capacity of single stage upto 49476 m3/hr, that is 29120 cfm Medium transferred: air & gas ( biogas/ coal gas/ so2/hydrogen etc unstabe gases) Contact me for more: [email protected] It works as a pressure blower and/or vacuum pump for medium air and gas. Single stage of pressure upto 1.0 kg/cm2; Capacity upto 49476 m3/hr; Vacuum upto -0.8 kg/cm2 Our roots blower and vacuum pump can be V belt driving or Direct coupling. Air cooled roots blower, Water cooled roots blower available. The blowers are made by using state of art technologies and CNC machines. Material for transfer air is cast iron, for gas roots blower and gas vacuum pump, Ni-P coating and Teflon ( PTFE) and Stainless Steel available. ETP Blower applied as air blower used in effluent treatment plant for aeration filter backwash etc. purpose. The air roots blowers we offer are tri lobe rotary lobe blower or twin lobe rotary blower, these are a positive displacement blower, famous as roots blower or roots air compressor. The biggest capacity of single stage we manufacture is 49476 m3/hr. The pressure can reach 1.0 kg/cm2, that is 1 bar. Besides pressure blowers, Airus blower can also offer suction Vacuum Pump, and vacuum can reach -0.8 kg/cm2, that is 0.8 bar. Airus blower, belongs to Huadong blower, are widely used in etp field and also stp ( sewage treatment plant) and also for many other fields, such as, aquaculture fish pond or shrimp pond, cement plant, oil & gas, chemical industry, sugar plant, food plant, steel plant and power plant etc. Huadong Airus blower can transfer air and also gas ( coal gas, biogas, natural gas, hydrogen etc) with anti-corrosion anti-explosion treatment. Applications ( pressure blower & vacuum pump) Wastewater treatment Stp/ Etp Aquaculture Pneumatic conveying of bulk material ( cement/ fly ash/ grains/ power & particals etc)Cement plantSteel plant Power plant Paper plant Sugar plant Food plant Oil & Gas …