The Marco UP501A 12V is the ideal automatic submersible bilge pump for anyone looking for a ‘turnkey’ solution for bilge drainage. Fitted with a built-in float switch, the pump switches on and off automatically depending on the water level, ensuring the complete safety of your boat even when you are away from your mooring.
Manufactured in Italy using high-quality materials resistant to salt corrosion, the Marco UP501A combines a compact design, quiet operation and high energy efficiency, and is fitted with a non-return valve.
Features:
Automatic Operation: Float switch integrated into the pump body for immediate activation when the water level rises – High Flow Rate: Drains up to 32 litres per minute (approx. 500 GPH), ideal for motorboats, inflatable boats, yachts and fishing boats – Ultra-Durable Construction: Impact-resistant rubber/ABS thermoplastic housing, resistant to solvents, hydrocarbons and salt – Stainless Steel Components: Stainless steel drive shaft for maximum durability without rust – Tool-Free Maintenance: Base with an easily removable snap-on filter for quick removal of debris and impurities.
Technical specifications:
Power supply: 12V DC - Maximum flow rate: 32 l/min (1,920 l/h / ~500 GPH) - Maximum head: 2.5 metres - Pressure: 0.25 bar - Current draw: 2.5 A - Recommended fuse: 4 A - Hose outlet: Ø 19 mm (3/4") - Dimensions (W x D x H): 144 x 82 x 103 mm
