VADA
TWIN MOTOR MACERATOR
Disclaimer Products in this specification manual must by regulation be installed by licensed and
registered trade people. The manufacturer/distributor reserves the right to vary specifications or delete
models from their range without prior notification. Dimensions and set-outs listed are correct at time of
publication however the manufacturer/distributor takes no responsibility for printing errors.
PUMPING DISTANCE PERFORMANCE
1%
Note:
1% fall minimum required on the horizontal run.
Pipe size must be increased by 1 size minimum after
the first 5 meters of horizontal run
1m
2m
3m
4m
5m
6m
7m
max 70m
max 60m
max 50m
max 80m
max 90m
max 100m
max 110m
max 40m
max 30m
max 20m
max 10m
8m
9m
10m
11m
INSTALLATION INSTRUCTIONS
Important note:
• The macerator pump should be installed to allow full access in the event that servicing or removal is required.
• All incoming pipework must have a constant gradient of 1:40.
• Only ONE vertical lift is permitted in the discharge line. All changes of direction in the discharge line MUST be made with
45 degree bends rather than 90 degree bends.
• The unit has 5 possible inlet ports.
• Installation of the unit is to be undertaken by a licensed/registered plumber in conjuction with AS 3500.
• Before commissioning the unit, make sure all connections are secure and water tight.
• Where possible, venting should always be made in a manner consistent with venting requirements referred to in Australian
Standards AS 3500. Vent either to open atmosphere or to an existing vent stack located nearby.
• The electrical installation should be carried out by a registered eletrician in accordance with AS/NZS 3000.
• AAV valves are not an alternative to venting to atmosphere as the unit needs to have two way venting for correct activation
function.
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