JK58-1NO3.5 / 3 of local fans | Mining Bureau fan JK58-1NO3.5 / 3 of local fans, JK58-1NO4/5.5 local fan, JK58-1NO4.5/11 local fan, mining local ventilation machine, mining local fan, mine local fan JK58-1NO3.5 / 3 of local fans fan in the basic parameters Model JK58-1 № 3 Motor power (kw) 1.5 Air volume (m3 / s) 0.9-1.4 Total pressure ( Pa) 928-575 Minimum duct diameter (mm) 300 air distance (m) 80 Dimensions: 390x486x230mm Weight: 51kg JK58-1NO3.5 / 3 of local fans, JK58-1NO4/5.5 local fan, JK58-1NO4 .5/11 local fan, mine local fan, fan in mining, mining local fan JK58-1NO3.5 / 3 of local fans smaller, lighter, mobile and flexible and convenient. JF series in its performance and local fan base is the same, the volume reduced by 20% -30% 20% -30% lighter. dskrfffjrog