T-H MARINE Flow-Max Boat Self-Bailing

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T-H MARINE Flow-Max Boat Self-Bailing Ball Scupper Valve – Efficient Positive Sealing Ball Drain for Motorwell Tubes

Upgrade your boat’s drainage system with the T-H MARINE Flow-Max Self-Bailing Ball Scupper Valve, designed to replace old flapper scuppers with a reliable, maintenance-free solution. Featuring a positive sealing ball drain mechanism, this valve ensures efficient water drainage while preventing backflow, keeping your motorwell dry and secure.

  • Positive Sealing Ball Drain: Provides a tight seal to prevent water from entering, while allowing quick and effective drainage.

  • Self-Bailing Design: Automatically expels water without the need for manual intervention or complicated maintenance.

  • Fits Over 1-1/8" Motorwell Tubes: Easy to install, designed specifically to fit motorwell drain tubes with a 1-1/8" diameter.

  • Durable Construction: Built from marine-grade materials to withstand harsh saltwater environments and resist corrosion.

  • Direct Replacement: Perfect upgrade for worn-out or damaged flapper scuppers, enhancing your boat’s drainage performance.

  • Low Maintenance: Simple design ensures long-lasting performance with minimal upkeep required.

Ensure your boat stays dry and protected with the reliable and efficient Flow-Max Ball Scupper Valve from T-H MARINE.

Brand & Product Line
Brand / Manufacturer T-H Marine
Number of Packs / Quantity 1 Pack
Material & Exterior Finish
Core Material Type High-Grade Plastic
Exterior Finish Style Painted
Technical Plumbing Specifications
Inlet Connection Size 1.25 Inches
Inlet Connection Type Slip Fit
Outlet Connection Size 1.13 Inches
Outlet Connection Type Slip Fit
Total Number of Ports 2 Ports
Physical Measurements
Item Dimensions (L x W x H) 3" x 4.75" x 8.75" inches

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