... copper wiring motor Description:YYF series medium pressure inflatale air blower adopts centrifugal structure, has aluminum alloy and cold ... .Picture:inflatable air blower, inflatable air blower, inflatable air blower, inflatable air blower, inflatable air blower, inflatable air blower, inflatable air blowr, inflatable air blower, inflatable air blower Medium Pressure Inflatable Air Blower(YYF Series) ...