Comline® DOC Skimmer 9004
The Comline® DOC Skimmer 9004 is designed for use in seawater up to 250 liters (66 US gal.). 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 of between .1 and .3 mm (.004″ – .012″) and is especially quiet during operation.
The Comline® DOC Skimmer with a magnet holder for glass up to a thickness of 12 mm (½”) is supplied installation-ready.Recommended, depending on tank load,from 60 to 300 liters (15 to 79 USgal.) of sea water.
Immersion depth: approx. 225 to 245 mm (8.9″ – 9.7″)
Skimmer cup volume: 0.2 liters (.05 USgal.)
Air capacity: approx. 200 l/h (52.8 USgal./h)
Energy consumption: approx. 5 W (max. 10 W)
Power supply unit: 100-240V / 50-60Hz
Cable length: 3 m (118.1″) up to the Turbelle® controller
Dimensions (L x W x H): 110 x 90 x 305 mm (4.3″ x 3.5″ x 12″)
Magnet Holder up to a glass thickness of 12 mm (½”). 
