This company has released a new stator. Featuring a two-part, reusable stator housing and replaceable stator, the iFD-Stator® 2.0 reportedly is compatible with all NEMO® NM® series progressing cavity pumps.

Changing the stator within the housing can be done via compression free assembly and disassembly. The defined compression for the iFD-Stator 2.0 is automatically generated when the elastomer collar is fastened. The new housing concept reportedly is easier to handle than the previous generation and delivers a longer service life than competing options, leading to reduced downtime and maintenance.

The stator delivers reduced pulsation and improved fluid flow compared to conventional stator design, as well as an increase in efficiency due to reduced starting and running torque. There is no limitation of speed or pressure when measured against the standard stator, and the axial mobility of the elastomer leads to a prolonged service lifetime. Replacement of the stator costs less and is more environmentally friendly because the housing can be reused. Overall, the iFD-Stator 2.0 delivers a reduced lifecycle and energy costs.

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