T-H Marine Hydra Automatic Bilge Pump

The T-H Marine Hydra Automatic Bilge Pump is a submersible electric bilge pump that removes water from the bilge reliably. It is built for long service life and is designed for easy service and OEM-friendly installation. T-H Marine backs the Hydra line with 4,000 hours of testing. It is a dependable choice for boat owners who want a bilge pump that starts on its own when water collects.

Key Features:

• Anti-airlock design: Restarts reliably even when air is present in the line.
• Sure-Start float switch: The corrosion-proof automatic switch works with a programmed start delay. The delay helps prevent false starts and extends pump life.
• 316 stainless steel motor shaft: Resists corrosion in harsh marine environments.
• Precision-balanced motor: Reduces vibration and noise for smooth operation.
• Stator vane technology: Improves flow efficiency and performance.
• Removable nozzle: Lets you service the pump without disconnecting the hose.
• Positive-lock strainer base: The mounting pattern matches most standard bilge pump installations.
• External test knob: Allows quick manual checks of pump operation.

The Hydra line is designed to meet major ABYC, ISO and U.S. Coast Guard standards. It suits a wide range of boats and marine applications. Available flow rates and electrical specifications vary by model, so check the individual item for details.