MAX Depth of 7'. 240 LPM 8.5 CFM MAX. @2' Depth - 190 LPM / 6.7CFM @4' Depth - 150 LPM / 5/3 CFM @ 6' Depth - 115 LPM / 4/1 CFM @8' Depth - 85 LPM / 3/0 CFM. NOTE: It is IMPERATIVE that you use this pump in applications and with hose/diffuser(s) etc that are sized properly for the very large air flow that this pump produces at LOW pressures.
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