Heavy-Duty Bilge Pump 1700 SeriesPart #: 4730-4Heavy-Duty Bilge Pumps integrate the highest quality bearings, brushes, alloys and magnets designed to withstand extreme usage cycles. Pump all employs an exclusive shaft and motor compartment, reducing wear and significantly extending pump life. Advanced resin compositions incorporated in exterior to resist chemicals such as engine oil, aggressive detergents and hose plasticizers. Attwood's Heavy Duty bilge has unsurpassed durability and efficiency in a compact design to ensure electrical energy is converted to the pump rather than excess heat.The perfect upgrade from 1500 GPH rated pumps especially older and over-rated designs. Easily replaces 2000 GPH rated pumps. Delivers a true 1700 GPH at open flow while drawing less than 6-amps.Features:
Attwood Heavy Duty Bilge Pumps are the newest development in high output pumps. All models have a removable strainer basket for simple installation and easy cleaning. There are two ways to configure your Heavy Duty Bilge Pump - Automatic Operation or Manual Operation. The bilge pump system can be converted to fully-automatic operation by installing the S3 Electronic Bilge Switch (part no. 4801 or 4802).
All boats over 20' (6.1 m) in length which have sleeping accommodations (excluding fold-out cockpit seats) require automatic bilge pump systems. For fully-automatic operation, follow the automatic electronic switch installation and automatic operation wiring instructions.
Required For Installation