Greenly Water SAVE kitchen tap aerators – 4 liters per minute (LPM) – Foam flow pattern (WS-F4)

Conserving water is need of the hour as it has a very good environmental effect as well as it saves a significant amount of money.

kitchen tap Water saving Aerator, Water saving shower from Greenly range of products gives very good results in saving water for both commercial and residential facilities.

Foam flow pattern (WS-F4) Aerator for kitchen taps are

  • Saves around 50% compared to normal aerators.
  • Best suitable for Kitchen.
  • anti-clogging filter screen filters sediments and particles.
  • perfect flow quality even under different flow conditions.
  • extended life.
  • very low noise level.
  • Easy installation and maintenance.
  • fulfills all standard requirements.
  • DIY – easily replaceable using a 22 mm spanner or a cutting Plier.
  • Operating Working pressure (1 bar to 4 bar).
  • Reduce Energy bills.
  • Best Return on Investment.

Prevents splashing:

When a single stream of water hits a surface the water must go somewhere, and because the stream is uniform the water will tend to go mostly in the same direction. If a single stream hits a surface which is curved, then the stream will conform to the shape and be easily redirected with the force of the volume of water falling. Adding the aerator does two things: reducing the volume of falling water which reduces the splash distance, and creating multiple “mini-streams” within the main stream. Each mini-stream, if it were falling by itself would splash or flow in a unique and different way when it hit the surface, as compared to the other mini-streams. Because they are all falling at the same time, the streams will splash in their own way but end up hitting other splash streams. The resulting interference cancels out the majority of the splashing effect.

Conservation and energy reduction:

Because the aerator limits the water flow through the faucet, water usage is reduced compared to the same duration of flow without an aerator. In the case of hot water, because less water is used, less heat energy is used.

Perceived water pressure:

The perception of water pressure is actually the speed of the water as it hits a surface, (the hands, in the case of hand washing). When an aerator is added to the faucet (or fluid stream), there is a region of high pressure created behind the aerator. Because of the higher pressure behind the aerator and the low pressure in front of it (outside the faucet), due to Bernoulli’s Principle there is an increase in velocity of the fluid flow.


Product Specifications

Output LPM  4 LPM
Flow patterns Shower / Spray
Method of Construction Poly-Oxy-Methelene (An Engineering Plastic)
Suitable for 22 mm Diameter threaded shells(M24/F24 threaded taps)
Operating Pressure 0.8 bar to 4 bar.



  • Saves around 50% compared to normal aerators.
  • Best suitable for Kitchen.
  • Made up of engineering plastics for perfect performance (Poly Oxy Methelene).
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