Evolution Aqua Ltd
Evolution House Kellet Close Wigan WN5 0LP E44(0)1942 216554
6
INSTALLATION EQUIPMENT REQUIRED
1.
Pond Pump, with an actual flow rate that delivers to the filter a maximum of
13.000 Ltrs/hour or the entire volume of water in the pond, every two hours,
whichever is the greater.
2.
Air Pump. See table 1 on page 5.
3.
A valve should be fitted before and after the Nexus so that the Nexus can be
isolated if required.
4.
It is highly recommended that a suitably sized UV unit is installed with the Nexus for
removal of single celled algae. UV systems are always installed after the pump.
NEXUS 310 PUMP FED INSTALLATION
Your Nexus 310 has been supplied to you ready for you to set up for Pump fed operation.
Pump Fed Installation Steps:
1.
Attach the Hosetail assembly (fig 1) to the Nexus Inlet (A)
2.
Connect the hose/pipework from your pump to the hosetail, cutting down the Hose
tail to fit the correct hose, we recommend using 1
1
/
2
”.
3.
Connect your 4” pipework from the Exit pipe (F) back to the Pond.
4.
Pour the 2 x 50L K1 media bags into the outside chamber of the Nexus
5.
Connect your air pump to the Nexus air inlet (H)
6.
Connect the waste valves (G) to your waste outlet as described.
NEXUS 310 PUMP FED INSTALLATION
Fig 1
How to remove the clear lid
from the Eazy. This is a tight
fit. Do not remove the screws
H
A
G
F