There’s smart electronics behind it: the system regulates the compressor speed therefore achieving energy savings of up to 25 %

16° range

corrosion resistant

) Dimensions (L x W x H 20

High quality UV and chemical resistant virgin polypropylene

Rule - Livewell Aerator Tournament Series Pumps, Part No. 401STC - G.P.H. 500 - Straight / 3/4" Straight / 4-3/4" Innovative Lighting There’s smart electronics behind it:Pumps are compact to fit into restricted areas and provide maximum pumping power. 401C and 403C Tournament Series feature removable motor cartridges for fast and convenient replacement, even underway. Pumps are silent running and vibrationless so they eliminate noise annoyance, keep fish calm, healthy and fresh. Available with either straight or angled pickup tubes. Threads are 3 4" IPS, ideal for "thru the hull" or "in line" mounting. 12V DC.