A new stator design reduces maintenance and downtime
Netzsch Pumps North America
The iFD-Stator 2.0 (photo) features a two-part reusable stator housing and replaceable stator. It delivers reduced pulsation and improved fluid flow compared to conventional stator designs, and considerablably higher efficiency due to a reduced starting and running torque. It is compatible with all 11 models in the NEMO NM series of progressing-cavity pumps. Changing the stator within the housing is very easy, with compression-free assembly and disassembly, says the company. The defined compression for the iFD-Stator 2.0 is automatically generated wihen the elastomer collar is fastened — Netzsch Pumps North America LLC, Exton, Pa.