Picked up a used Iwaki MD70RLT to replace the March pump I was running as a return for my basement sump.
I had the output of the March 6 series restricted with a valve but had set at about 1000gph. Current was 8.2 amps and with a sound meter measuring up to 80dB from a foot away.
The Iwaki unrestricted flows a less, but figuring ~680 gph but current draw is 2.2 amps and 10dB quieter.
I had the output of the March 6 series restricted with a valve but had set at about 1000gph. Current was 8.2 amps and with a sound meter measuring up to 80dB from a foot away.
The Iwaki unrestricted flows a less, but figuring ~680 gph but current draw is 2.2 amps and 10dB quieter.