9mm Top Hat Grommet
Durable and Flexible Rubber Grommet
£1.20
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.