Pondmaster® AP-Series Air Pumps are perfect for pond aeration and lake aeration, increasing dissolved oxygen in ponds or aquariums, accelerating the breakdown of waste, promoting fish health and plant growth, and preventing ponds from icing over in winter. The oil-free motor is designed for optimum efficiency and savings. For outdoor applications, it is recommended that the unit be enclosed for weatherproofing. All AP-Series pumps operate on standard 110V electricity and come with a 6' power cord. Promotes healthier fish and plant life Increases the breakdown of waste Prevents pond from icing over in winter ETL Listed SKU Name Air Volume Max Depth Pressure Max Pond Size 04520 AP-20 0.98cfm (1700cu.in./min.) 7' 4.0psi 2,500 gallons 04540 AP-40 1.68cfm (2900cu.in./min.) 9.6' 4.85psi 5,000 gallons 04560 AP-60 3.18cfm (5500cu.in./min.) 10' 5.66psi 7,000 gallons 04580 AP-100 5.30cfm (9150cu.in./min.) 11.5' 6.53psi 10,000 gallons SKU Name Noise Level Watts/Amps Outlet Dimensions Wt 04520 AP-20 40 dba 20W / 0.25A 5/8" 9" x 6" x 7" 5lb 04540 AP-40 40 dba 40W / 0.5A 5/8" 11" x 6.5" x 5" 9lb 04560 AP-60 45 dba 60W / 0.75A 3/4" 10.5' x 8" x 8.25" 14lb 04580 AP-100 45 dba 100W / 1.5A 3/4" 12.25" x 8.5" x 8.75" 16.5lb Instructions Installation Instructions
