How To Change Rotation on a V/VQ Double Pump 

There may be a number of reasons for needing to change the rotation. One is that if the new unit was ordered but rotation was not specified, the unit may be shipped with incorrect rotation so then it would need to be changed. Another is if someone has a replacement unit on the shelf that is a match except for rotation. One more is if you need a left handed replacement cartridge kit but you received a right handed cartridge kit then you would need to change rotation. We believe normally aftermarket manufacturers will try to make pumps and parts interchangeability equal to Vickers so they can compete and gain that area of the market. Not many users would want to keep two separate inventory's for original equipment and aftermarket. Our aftermarket is the same form, fit and function as Vickers.

On my large plastic mold machines, I have two sets of pumps (and motors) and they face each other. So one set is reversed.