... Motor,vhs motor,deep well pump motor,hollow shaft motor,vertical motor,OHS motor,submersible motor,motor Vertical Hollow Shaft Motor,vhs motor,deep well pump motor,hollow shaft motor,vertical motor,OHS motor,submersible motor ... of anti-reverse to efficiently prevent motor's reverse in time when the ... Unusual structure: the new design can prevent oil from leaking insideSpecifications:1) Types: VHS160, ...