At the core of the skimmer is the reliable and extremely efficient Reef Octopus Aquatrance 1800s pinwheel pump. Aquatrance skimmer pumps have been specifically engineered to enhance and increase the efficiency of these protein skimmers.

Constructed of high-quality, molded parts that completely disassemble for easy cleaning. No hard to manage screws -- the quick release tabs make access to the inner body a breeze. Removal of the collection cup could not be more simple with the Twist & Lift connection which doubles as a detachable air silencer. A calibrated 16 step water level adjustment dial takes the second-guessing on your skimmer's setting.

The skimmer's unique 360 submerged output disperses water back into the sump without turbulence providing a quiet, splash-free discharge. The detachable silencer collar is 12% more quiet than standard silencers.

Features:
RELIABLE Reef Octopus Aquatrance 1800s Skimmer Pump
Dome Bubble Chamber for extended Dwell Time
Up to 12% QUIETER with integrated, removable Silencer Collar
Disassembles easily for service and cleaning
11 watts of quiet and energy efficient operation
360° submerged water output provides a quiet and SPLASH-FREE discharge
Twist & Lift Collection Cup for easy waste maintenance
Calibrated click dial water output adjustment - no more second guessing your setting
Quick release tabs make accessing the pump a simple task

Technical Specs:
Body Size: 6in
Footprint: 8.3in x 6.9in
Neck Size: 2.4in
Total Height: 20.5in
Output Size: 1.25in
Recommended Sump Water Height: 7 - 8in

Pump Information:
Max Flow: 140gph
Max Air: 480L/H, 17SCFH
Power Consumption: 11watts
Dimensions: 4.5in x 2.4in x 3.6in