Albin 01-04-015 Automatic Bilge Pump 500 GPH 12V Submersible

The Albin Pump Marine 01-04-015 is a fully automatic, submersible bilge pump designed to keep your boat's bilge dry without manual intervention. Featuring a built-in electrical water level switch, the pump activates automatically whenever water reaches the trigger level — providing reliable, hands-free bilge management for pleasure boats up to 20 feet in length.

With a rated capacity of 500 GPH (32 L/min) at open flow and 400 GPH (25 L/min) at 3-foot (1m) head, this 12V DC pump delivers efficient performance while drawing only 1.8 amps. Thermal overload protection safeguards the motor against damage from overheating or dry running.

Key Features:

• Fully automatic operation via integrated electrical water level switch
• 500 GPH open flow / 400 GPH at 3 ft (1m) head
• Three-wire design supports automatic, manual, or override operating modes
• Stainless steel shaft for durability and corrosion resistance
• Tough thermoplastic ABS housing for lightweight, long-lasting construction
• Removable base plate with integrated strainer for easy cleaning and maintenance
• Includes both straight and elbow detachable 3/4" (19mm) discharge ports for flexible installation
• Thermal overload protection
• Low power consumption — 1.8A draw, 3A fuse recommended
• CE marked: 94/25/ECC, ISO 8846 Small Craft, Electromagnetic Compatibility 89/336/EEC

Specifications:

• Voltage: 12V DC
• Flow Rate: 500 GPH (32 L/min) open / 400 GPH (25 L/min) at 1m head
• Discharge Port: 3/4" (19mm) NPT — straight and elbow fittings included
• Dimensions: 5.9"L x 3"W x 3.7"H
• Amperage: 1.8A
• Fuse Size: 3A
• Housing Material: Thermoplastic ABS
• Shaft Material: Stainless Steel

The Albin 01-04-015 is an excellent entry-level automatic bilge pump suited for small powerboats, sailboats, and dinghies. Its compact footprint, low current draw, and simple three-wire hookup make installation straightforward — even in tight bilge spaces.