diaphragm seal , part of NOV Inc, has added several new features to its Mono EZstrip range of progressing cavity pumps, designed to make in-situ upkeep less complicated for wastewater sludge purposes.
With 360° access to the coupling rod and drive shaft for easy inspection, the model new options embody the good factor about a captive support foot.
The smooth-profile positive torque split coupling rod of the EZstrip pumps from Fluid Motion Solutions already alleviates potential ragging points to scale back upkeep and assembly times. In addition, the pumps solely need a spanner and an Allen key for fast and straightforward disassembly, de-ragging and servicing.
With 360° entry to the coupling rod and drive shaft for straightforward inspection, the new options embrace the benefit of a captive support foot. If required, the complete drive-train, together with rotor, stator, shaft, rod, and seal may be quickly and safely removed, without physical electrical disconnection.
Available in cast iron or stainless-steel with a alternative of rotor and stator materials to swimsuit individual functions, the EZstrip range also benefits from a tie-bar-free design. EZstator clamps lock the stator securely into place, not solely lowering stator elimination time by over 50%, but enhancing the protection of common maintenance operations.