... entirety.3.Good performance,low noise,little vibration,and safety and reliable operation.4.Nice appearance,light weight.5 ... such as air-compressors,pumps,refrigerators,medical apparatus,instruments,and many other machines needing full-load start. MOTOR FEATURES ... feet locationsØ Aluminium frame,end shields and baseØ High strength cable glandØ Shaft key and protector suppliedØ Superior paint finishØ ...