CHF30.85
Gardena Pearl Sprinklers
Pearl sprinkler
Question about Gardena Pearl Sprinklers
Is the water pressure of this battery garden pump sufficient? https://www.galaxus.ch/de/s4/product/einhell-ge-pp-18-rb-li-gartenpumpe-wasserpumpe-15715263
Hello
The water pressure is only one factor. According to the product specifications, the pressure should not be a problem.
The amount of water per minute is another factor.
The third factor is the length of the bead sprinkler.
At 2 bar and 15 litres per minute, this should be possible.
However, at the end of the 15 m bead sprinkler, not much may come out.
It depends on the resistance of the "holes" in the bead sprinkler. If the bead sprinkler already releases water at low pressure, the pressure drop may be too great and the bead sprinkler releases less and less water with increasing length.
The water pressure is only one factor. According to the product specifications, the pressure should not be a problem.
The amount of water per minute is another factor.
The third factor is the length of the bead sprinkler.
At 2 bar and 15 litres per minute, this should be possible.
However, at the end of the 15 m bead sprinkler, not much may come out.
It depends on the resistance of the "holes" in the bead sprinkler. If the bead sprinkler already releases water at low pressure, the pressure drop may be too great and the bead sprinkler releases less and less water with increasing length.