Danner / Supreme Model AP-4 Oxy-Flo Aquarium Air Pump  Part # 06404
 
Features:
Number of outlets: 2
Pressure: 0.014 MPa (2.0 psi)
Air volume: 275.00 cu.in/min; 0.16 cu. ft/min; 4.51 l/m; 270.39 l/h
Maximum water depth: 48"
Power: 3.5W
Discharge: standard airline 3/16"
Dimensions: 7-1/4" L x 3"-7/8" W x 3-1/8" H
6' power cord with standard polarized plug