Supersub 500 GPH Manual Bilge Pump 12v -Whale Water Systems

Low profile design for narrow bilges which can be installed with horizontal or vertical outlet position. Pump can be mounted on horizontal or vertical surface. Flow rate of 500 US gals per hour and very low power consumption. Easy to clean with ?twist lock? assembly/disassembly. Removable strainer is designed to leave a minimum water level 3/8" in bilge. 3/4" Non return valve fitted in line stops water flowing back into bilge (LV1219). Recommended optional extra - 3/4" Non return valve fitted in line stops water flowing back into bilge. Can be used with Whale's BE9001 float switch.