The Rule 2000 GPH Gold Series Non-Automatic Bilge Pump is a high-quality and reliable pump designed by the trusted brand Rule. With a capacity of 2000 gallons per hour, this pump is perfect for efficiently pumping out bilge water on boats and ships. The gold series models are known for their durability and performance, making it a popular choice among marine enthusiasts. This non-automatic pump is easy to use and can be connected to a variety of systems for efficient pumping.