Tunze DOC Skimmer 9012 DC Recommended, depending on tank load, from 200 to 1,400 liters (53 to 370 USgal.) of sea water. IImmersion depth: approx. 255 to 285 mm (10 to 11") Skimmer cup volume: 0.7 liters (0.18 USgal.)Air capacity: approx. 450 l/h (118.9 USgal./h), Energy consumption: approx. 17 W (max. 21 W) Power supply unit: 100-240V / 50-60Hz Cable length: 3 m (118.1 in.) up to the Turbelle® controller Dimensions (L x W x H): 140 x 110 x 415 mm (5.5 x 4.3 x 16.3 in.) Magnet Holder up to a glass thickness of 15 mm (1/2"). The large Comline® DOC Skimmer 9012 is designed for use in mixed seawater aquariums / soft coral aquariums from 200 to 1,200 liters (53 to 317 USgal.), or for sensitive reef biotopes with hard corals up to 500 liters (132 USgal.). It operates according to the Tunze® flash skimming principle and acquires the water through an efficient surface suction with a surface film removal, and can therefore also be used as a "stand-alone" solution in the aquarium. The TUNZE® Foamer generates large volumes of fine air bubbles with a diameter between .1 and .3 mm (.004 - .012 in.) and is especially quiet during the operation. Silicone buffers on the skimmer prevent the transfer of vibrations to the aquarium glass pane. The Comline® DOC Skimmer with a Magnet Holder for glass up to a thickness of 15 mm (1/2") is delivered installation-ready. Flash Skimming High efficiency synchronous PM-motor The skimmer cup with a capacity of 0.7L (0.18 USgal.) also contains the foam reactor, which can be easily removed. Air flow regulation and silencer for an exceptionally quiet operation. Surface suction with surface film removal. Intermediate chamber with a patented anti-overfoaming system. Silicone buffers on the skimmer prevent the transfer of vibrations to the aquarium glass pane. TUNZE® Foamer 9012.040, high air flow performance and low energy consumption. Attachment with a patented Magnet Holder for a glass thickness of up to 15 mm (1/2"). Bubble-free outgoing water.
