Installation
We recommend regularly inspecting your Air Gap’s mosquito-proof screens to remove any built-up
dirt or debris.
Both screens can be easily removed for cleaning. To remove the top mosquito-proof screen,
simply turn it clockwise until it’s released. To remove the bottom mosquito-proof screen, simply lift
it up. Hose or brush off both screens, then replace after cleaning. Ensure both screens are secure
to maintain a mosquito-proof barrier.
MAINTENANCE
WHAT’S IN THE BOX?
PRODUCT DIMENSIONS
•
Air Gap
•
Marker pen
•
Tape measure
•
Saw
•
Solvent weld glue
WHAT’S IN THE BOX?
TOOLS/MATERIALS YOU MAY REQUIRE
AIR GAP
1.
Select an installation point for your Air Gap. This must be a vertical section of pipe after your
tank overflow. Where practical, we recommend installing your Air Gap at shoulder height to
provide more convenient access for maintenance. Consider whether your stormwater is a wet
or “charged” line to determine the appropriate minimum installation height.
2.
Remove a 142mm section of pipe at your desired installation point. The Air Gap incorporates
two 90mm female sockets that glue directly to 90mm pipe. If you’re using adaptors to fit the
Air Gap to your existing, non-90mm pipe, you may need to remove an additional length of
pipe to allow for these adaptors. Ensure all cut edges are clean and smooth.
3.
Orient your Air Gap so it is the right way up. To do this, refer to the “Install this side facing up”
instructions on the product.
4.
Apply solvent weld glue to inside the sockets of the Air Gap or adaptors and also outside
of each pipe.
5.
Fit the Air Gap into position and insert both pipes into the sockets and hold until glue sets.
DISCLAIMER This product specification is not a complete guide to product usage. Product specifications may change
without notice. For more information visit rainharvesting.com.au. Keep this manual handy for future reference. © Rain
Harvesting Pty Ltd.
ALL DIMENSIONS IN MM UNLESS OTHERWISE STATED.
Pipe Fitment
TAAG01
DN90 F (socket) 90mm pipe fits inside
FRONT VIEW
157
15
4
65
28
19
6
14
0
28
DN90 F
DN90 F
TOP VIEW
COMPLIANCE
•
AS/NZS 4020:2005 – Testing of products for use in contact with drinking water
