Johnson Pumps 57151-24 Multi-Port Shower Sump Grey Water System 1000 GPH 24V

The Johnson Pumps 57151-24 is a compact multi-port shower sump system designed to efficiently manage grey water from multiple sources on boats and RVs. With a powerful 1000 gallon per hour flow rate and 24-volt operation, this system handles waste water from showers, dishwashing machines, galley sinks, and condensation drains simultaneously.

Key Features:

• Automatic operation with Ultima switch technology—turns on/off automatically based on water level
• Multiple inlet ports (1" x 1-1/8" or 1" x 1-1/2") to handle waste water from multiple tapping points
• 3/4" discharge hose diameter with built-in check valve to prevent backflow
• Easy-to-clean removable mesh filter traps hair and debris before reaching the pump
• Tight-fitting, see-through lid for quick visual inspection and minimizes splashing and odors
• Durable thermoplastic pump housing with stainless steel shaft (SS2343) and lip seal
• Low power consumption: 2 amp draw with 3 amp fuse recommended

This grey water system is engineered to meet the demanding needs of modern boating and RV applications where multiple water sources require reliable drainage. The compact design makes installation easy while the automatic switching eliminates the need for manual operation.