The water saving device (WSD) is our patent design and tailor-made for those traditional water taps in order to provide water saving function at a low cost but with high efficiency. The WSD maintains a constant water flow by our patent design with a pressure compensation system (PCS), so that it can provide similar watering function at 4L/min when compare with the traditional water tap at 12L/min.
Water saving rate: 70%..
Diameter: M24 x 1 (outer screw).
Water pressure: 0.08-1.0MPa.
Ambient temperature: 0-80°C.
Life year: >10 years.
Simple installation through releasing the original aerator/filter, then replace with our WSD.