First Flush Washers – Red

Slow release valve set for diameters 1.25mm to 2.00mm. This is for slightly faster draining than the black, K0376 washers.

The larger the size, the quicker the water will drain - this is the perfect solution where you have a larger first flush diversion chamber or if you want to perform first flush diversion more often.

Easy Installation

Easy Installation

Just unscrew the black hose fitting at the end of your First Flush Diverter to replace the valve.
SKU : K0002 - 1.25mm to 2mm
  • K0002 - 1.25mm to 2mm
First Flush Washers – Red
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First Flush Calculator by Rain Harvesting

First Flush Calculator

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