Attwood Tsunami MK2 T500 Manual Bilge Pump, 500 GPH, 12V with Installation Kit

Ensure peak performance and safety on the water with the Attwood Marine Tsunami MK2 T500 Manual Bilge Pump. This complete installation kit provides everything you need to reliably remove water, keeping your vessel dry and operational. Engineered with a patented X-Air™ Impeller, it effectively eliminates airlocks, ensuring consistent pumping action when you need it most. Trusted by marine professionals for over 100 years, Attwood products meet or exceed major marine safety and performance standards, including ABYC, ISO, and US Coast Guard regulations. Upgrade your bilge system today for peace of mind.

• Attwood Tsunami Mk2 500 GPH Pump
• Washer / Non-Return Valve
• 90-degree Outlet
• Straight Outlet
• 3/4" x 5' Pump Hose
• 3/4" Thru-hull fitting
• 2-way on/off switch with bezel plate
• Snap-It hose clamps
• Wire Kit
• Installation Kit

• Efficient Water Removal: Delivers a powerful 500 Gallons Per Hour (GPH) flow rate to keep your bilge clear.
• Airlock Elimination: Patented X-Air™ Impeller ejects trapped air, preventing dry runs and ensuring consistent pumping performance.
• Enhanced Durability: Offers 40% better protection against water ingress and electrolysis compared to the Mk1 model, extending pump life.
• Flexible Installation: Features a 90° rotatable elbow outlet, allowing for 360° orientation to fit various bilge layouts.
• Effortless Maintenance: Single-hand pump cartridge release simplifies servicing, even in hard-to-reach areas.
• Seamless Upgrade: Backward compatible hole patterns and motor cartridges allow for easy replacement of existing Tsunami Mk1 pumps.
• Robust Electrical System: Operates on a standard 12V DC system with a 3 Amp fuse for reliable power.
• Universal Hose Compatibility: Designed for both 3/4" and 1" hose diameters, offering versatile connection options.

This Tsunami Mk2 T500 pump is ideal for freshwater applications and is backward compatible with Tsunami Mk1 bilge and aerator pumps, making it an excellent choice for upgrades or replacements.