... oilSurface status:black color paintSuction tube (I.D) :φ12.8mmDischarge tube (I.D):φ9.7mmE, Motor date Motor ... protector:18HM21-022, Running capacitor (out of supply)50μF/450V·ACG, Specific performances 1, Noise:68dB(A ... ) max2,Vibration:30 m/s2 max3, motor winding temp.:130°C max4,Leakage ... should not exceed 2000g.6,1~1.5N· m.When the terminal cover is installed, the nut ...