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Sweetwater® Rocking Piston Air Compressors PART #: AQ101 to AQ401

The Pentair Aquatic Eco-Systems Sweetwater® continuous-duty oil-free rocking piston air compressors are the highest performing piston compressors available. They are the perfect choice for aerating small ponds or deep water applications. They come equipped with noise reducing intake air filter, pressure relief valve, 6-foot power cord and thermal overload protection. 1/3 hp, 20 psi max continuous duty, 1/4 FNPT outlets.

AQ101, AQ201 and AQ401 are 115V/60 Hz. AQ201 has dual outlets. Clean air filters quarterly and replace the piston cup and valves (included in repair kit) every two years. Optional outlet hose assembly is 2 feet long with brass 5/8" barb (compatible with 1/2" nominal tubing); two are required for the AQ201. One-year warranty on compressors. Minor repair kit (AQRK) includes O-ring, piston cup and cylinder, one kit per head (AQ201 and AQ401 require two). See DA1B or DA2B for complete pond aeration systems.

Click here for Repair Kits for Compressors

Click here for Optional Outlet Hose

Availability: In stock

ModelCFM @ 20 PSIVoltageFLA Price Qty
AQ101 1.6115V, 60 HZ4.4
AQ201 2.9115V, 60 HZ5.3
AQ401 4.2115V, 60 HZ5.4
Model AQ101 AQ201 AQ401
CFM @ 20 PSI1.62.94.2
Voltage115V, 60 HZ115V, 60 HZ115V, 60 HZ