... /min Pressure: 9.8kpa-73.5kpa(3)High-Pressure Roots Blower: MFSR50H, MFSR65H, MFSR80H, MFSR100H, MFSR125H, MFSR150H, MFSR175H, MFSR200H, ... .9. Advanced technology and accessory, we introduced advanced blower manufacture technology from Japan and many of our accessories ... the artificial error NOTICE FOR ORDERwhen you buy a blower,please notise the fllowing items:1. application: Sewage treatment ...