TUNZE® Reverse Osmosis

Nano RO station

Nano RO station

30-60 liters / day (8-15 USgal.) at 3-6 bar (40-85 PSI) and 15-25°C (59-77°F).
TUNZE® Nano RO Station 8515 is a compact high-quality reverse osmosis unit for the easy production of pure water (RO water) to be used for irons, preparation of ice cubes, bubble humidifiers, car batteries, et cetera. In aquarism, it is especially suitable for small and medium-sized marine and fresh-water aquariums. It is very easy to operate and can be connected directly to a water tap using the accessories supplied by the manufacturer.
8515.000
99.99 USD
RO TDS Monitor

RO TDS Monitor

RO TDS Monitor 8533 is used for the precise determination of the water quality of reverse osmosis units. It continuously measures the conductivity in ppm at the water inlet / water outlet of reverse osmosis units and provides information on the necessity of a filter or membrane change.
8533.000
54.99 USD
RO station

RO station

100-200 liters / day (26-53 USgal.) at 3-6 bar (40-85 PSI) and 15-25°C (59-77°F).
TUNZE® RO Station 8550 is a high-quality reverse osmosis unit used to produce pure water. In aquarism it is especially suitable for marine and fresh-water aquariums. RO Station 8550 consists of a 5 µm sediment filter, a 1 µm carbon sediment filter, and a TFC membrane (polysulfone compound). The average retention rate is 98%, the share of pure water amounts to 20 - 25% of the processed water.
8550.000
199.99 USD
RO Ion Exchanger

RO Ion Exchanger

This additional filter can be fitted to the outgoing water outlet of the RO Station and serves as water hardener or silicate filter. The cylinder includes two screw caps with plug-type connectors for the hose of the osmosis plant and two brackets for a direct attachment on the RO Station. We recommend to use it as silicate filter at the water outlet to remove
silicic acid for avoiding the growth of brown and slime algae in the aquarium. The 8550.501 mixed-bed ion exchange resin with colour change is used as a refill medium.
Alternatively, it can be filled with Calcium Carbonate 0880.901 to rise the calcium amount of the RO outgoing waterfor saturation with high amounts of calcium hydrogene carbonate. Thus carbon hardness will be augmented.
8550.600
39.99 USD
RO water controller

RO water controller

TUNZE® RO Water Controller 8555 is an automatic water level controller used in the collection container of TUNZE® RO station. The controller is also suitable for other water tanks or can be connected to an automatic refill system. It consists of a controller, two sensors, a water valve and an 12 V power supply unit. Depending on the use, the water valve can be replaced by switched socket outlet 3150.110 for mains operation.
If the position of the sensors of the RO water controller is reversed, the switched socket outlet 3150.110 and a pump can be used to empty a water tank, and thus it can also be used for automatic filling or emptying of tanks. By means of a combination of two units, a water changing system can be built.
8555.000
199.99 USD