Blue Sea 8403-BSS DC 13 Position PVFRETRE3 Number of Ports: 2 inlet

Number of Ports: 2 inlet / 1 outlet

SHURFLO's new 4238 series wash down pump design was created with a unique over-molded single-piece diaphragm

stiffer radome for extra duty

The pump activated when the water reaches 2-1/2" and automatically shuts off when the pump senses no water against the impeller

While heat exchanger cooled engines will run several minutes without raw water flow before overheating

Blue Sea 8403-BSS DC 13 Position PVFRETRE3 Number of Ports: 2 inletThe Blue Sea 8403 BSS DC 13 Position is designed for reliable use in marine, RV, emergency vehicle, and specialized electrical installations. "ON" indicating LEDs installed in all circuit positions; All circuit label positions are backlit on standard panels No kit required. Product Information Manufacturer Part Number 8403 BSS Key Features "ON" indicating LEDs installed in all circuit positions All circuit label positions are backlit on standard