ARKA myAQUA® 400 - for up to 400 L per day
ARKA myAQUA 400Reverse osmosis system
- 400 litres osmosis water / day
- Up to 99% salt retention capacity
- Yield approx. 1:1 (osmosis water : waste water)
- Effectively filters pollutants, bacteria, pesticides, etc.
- Incl. accessories
| ARKA myAQUA® 400 | |
| Daily output | 400 litres of osmosis water |
| Dimensions | approx. 355 mm x 220 mm x 440 mm |
| Osmosis water/residual water | Yield approx. 1 : 1 - 1.5 |
| Salt retention rate | up to 99 % |
| Flow rate | ~ 0.3 L/min |
| Operating pressure | 1 – 4 bar |
| Usable water temperature | 5 – 45 °C |
| Power consumption | 48 W (Standby: 1-2 W) |
| Voltage | 24 V |
| Scope of delivery | 500 cm hose 1/4", T-piece 3/8“ - 3/8“ - 1/4“ incl. valve, Water connection adapter 3/4” – 1/4”, Shut-Off Valve 1/4” – 1/4”, Power adapter, Drain clamp, 2x Filter spanner (small and large) |
| Item | #MA400 |
ARKA myAQUA® 400 quickly and effectively filters up to 99% of salts, bacteria and pollutants (such as nitrate, phosphate and heavy metals) from tap water, making it safe for use in any saltwater or freshwater aquarium.
ARKA myAQUA® 400 achieves a water yield of up to 1:1 and contains only natural filter materials without chemical additives.
ARKA myAQUA® 400 can be connected to commercially available household water pipes thanks to the accessories supplied.
Note: Built-in protection function
Our ARKA myAQUA® 400 has an automatic switch-off function. It interrupts osmosis water production if the applied pressure falls below 0.8 bar. If you wish to continue osmosis water production, ensure that the inlet pressure is sufficient. The system will then resume normal operation.
How does reverse osmosis work:

Water Flow

Includes In-Line TDS meter

Flush valve position "Flush"
.
Flush valve position “Osmosis water production“

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| Brand | Arka |
| Size | S |
| Species type | ARKA myAQUA® 400 - for up to 400 L per day |

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