The RW130E External protein skimmers operate with 1 or 2 air production pumps and 1 circulation pump (supplied on request), whose water flow can be regulated as required (skimming capability of any skimmer is in direct relation to the contact time inside the contact chamber between water and air).
Special silicon adapters between the tubes and the skimmer body ensure a long life and exceptional strength compared with usual sealing systems. The RW130E internal skimmers can be completely disassembled for cleaning.
The foam collection cup is specially shaped to ensure perfect skimming capacity even at low protein concentrations.
A check valve placed on the external discharge regulates the internal water level.
The RW130E external skimmers have a Ø of 130 mm and are available in 5 models:
- RW130/400/E - total height 56 cm - double chamber - 1 air production pump - for aquariums up to 300 litres
- RW130/500/E - total height 66 cm - double chamber - 1 air production pump - for aquariums up to 400 litres
- RW130/600/E - total height 76 cm - 2 air production pumps - emptying valve - for aquariums up to 600 litres
- RW130/800/E - total height 96 cm - 2 air production pumps - emptying valve - for aquariums up to 800 litres
- RW130/1200/E - total height 136 cm - 1 air production pump - emptying valve - for aquariums up to 1400 litres