Machine all Components to be Fitted, both Parallel and Perpendicular

In order to have a Warren Twin Screw Pump producing at its highest efficiency, for any extended period of time, all bores and faces must be true, both parallel and perpendicular. Before returning any piece of a Warren Screw Pump to service we measure, using micrometers, all crucial components.

If any bearing housing or face is not running true with the shafting, it will result in both wear and potential immediate failure of a thick stock pump. Because we are confident in our ability to restore all parts of a thick stock pump to their original factory condition, we are able to offer a 2-Year Limited Warranty on all repairs.