9mm Top Hat Grommet.

Compatible with AQUAvalve5 – 9mm pipe and fittings.

9mm Top Hat Grommets are the ideal way to create a water tight seal on your reservoir.

Simply drill a 12.5mm hole at the bottom of the container you intend to use as a reservoir.

Insert the 9mm Top Hat Grommet into the resulting hole.

Then pass your 9mm pipe in through the grommet. This will form a water tight connection.

Ideally a 9mm inline tap and 6mm inline filter should be inserted into the pipework outside your reservoir.