Matala Rocking Piston Compressors with Air Filter Sets Size:1/4 HP These 3" bottom drains have

These 3" bottom drains have dual rubber gaskets and 6 stainless screws for watertight penetration through liner

since they actually produce more circulation and water movement than airstones

fountains and statuary

5" Check Valve Assembly JuniorPond™ or JuniorFalls™ CV00701 2" Check Valve Assembly 'A' ProficientFlow™ Pumps CV00702 2" Check Valve Assembly 'B' Direct Drive Pumps CV00712 3" Check Valve Assembly

Matala Rocking Piston Compressors with Air Filter Sets Size:1/4 HP These 3" bottom drains haveMatala Rocking Piston Compressors with Air Filters are stand alone compressors that can be installed in a variety of aeration applications. It can be adapted to an existing system or used in creating a new system. Balanced for smooth, low vibration operation Cylinder is hard coated for wear resistance Safety protected oil free cylinder Permanently lubricated bearings Head design allows for easy replacement of piston seal Model Description Wattage