Oecoplan M16 flow restrictor

Energy-savingand water-saving aerator suitable for fittings with a particularly narrowdiameter with M16x1 or M18x1 thread. It provides a crystalline laminar jet thatdoes not absorb air. The aerator model offers a water flow rate ofapproximately 5 L/min, thus saving up to 60% of water and energy compared tonon-economical models.  Savings are achieved through the integrated flow regulatortechnology, which ensures that, wherever possible, an almost constant amount ofwater flows regardless of the pipe pressure. Not suitable for devices withoutpressure.