an be used on the following Reef Octopus skimmers:
SRO2000(int/ext/sss), XP2000(int/ext/sss), LX2000,NWB150, DNWB150, Diablo/Extreme XS160
Power Consumption:30watts Dimensions:205 x 155 x 125mm Max Flow: 250gph / Max Air: 960 L/H (34 SCFH)* Low Wattage Low Heat High Air Intake Nearly Silent Submersible or External Digital Circuit Board Silicon Nitride Shaft & Bearings 2yr warranty