Inline Filter Suits 90Mm First Flush Diverter

Ideal to use in conjunction with a rain head
Slow release valve ensures the chamber empties itself after rain and resets automatically
Improves water quality, protects pumps and internal appliances
Prevents sediment, bird droppings, spiders, insects, mosquito eggs and debris from entering the rainwater tank
Supplied in kit form - just add the appropriate length of pipe based on the quantity of water you require to divert
The Rain Harvesting First Flush Downpipe Diverter takes the first flow of water which may contain contaminants from the roof and gutters, seals it off, then automatically diverts the remaining flow to the tank.
First Flush Diverters help divert the first flush, through their design. They are installed using a T junction or high flow inlet to which the diversion chamber is fitted. As the chamber fills with the initial dirty water from your roof, a ball rises until it seals the inlet, allowing the rest of your rainwater, which is much cleaner, to flow directly to your tank.