Internal/External Gear Oil Pumps Adrien Kresz
Source : http://www.pumpschool.com/principles/internal.htm Rotor Idler Crescent Suction/Discharge ports Source : http://www.pumpschool.com/principles/internal.htm
Source : http://www.pumpschool.com/principles/internal.htm
Source : www.vikingpumps.com
Advantages : Two moving parts Non-pulsating discharge Operates in both directions Disadvantages : -Limitations due to liquid and speed
Sources : - http://www. pumpschool. com/principles/internal. htm - www Sources : - http://www.pumpschool.com/principles/internal.htm - www.vikingpumps.com Questions???