FMS-1-0-DP - Th Marine Supplies T-H Marine Flow-Max™ Ball Scupper - Clear

Flow-Max™ Ball Scupper - Clear

Replace your old worn-out flapper scupper with our new Flow-Max™ positive sealing ball scupper. A larger exit hole allows 70% more water drainage than its nearest competitor. Multiple mounting holes make retrofits quick and easy - no filling holes or re-drilling. A neutral buoyancy ball ensures the ball won't float up and break the seal. Meets all ABYC standards.

The easy twist-off design makes cleaning debris a snap. Simply twist counterclockwise to remove the ball cavity, clean out and twist back on. Stainless steel security pin provided for added safety.

Features:

• Replaces worn out flapper scuppers
• 70% more drainage than competitive models
• Twist off for easy cleaning
• Retrofits all hole patterns
• The seal is slotted to fit over 1-1/4" motor well tubes
• 3” Diameter x 2-1/2” H

The Flow Max Scupper only comes with one screw. The screws that screw it to the boat do not come with it.  They will be different for every boat depending on the hull thickness but you will need a flat head screw.  Screw included is a #4 x 1/4" Phillips Pan Head Stainless Steel Screw.

The T-H Marine Flow-Max Ball Scupper is a replacement component designed for marine applications, specifically to manage water drainage on vessels. This clear, positive-sealing ball scupper is intended to replace traditional flapper scuppers that may be worn or inefficient. It features a design that facilitates 70% more water drainage compared to competitive models, addressing issues of slow or inadequate water removal. The unit, part number FMS-1-0-DP, is engineered for straightforward retrofitting due to its multiple mounting holes, eliminating the need for new drilling or hole filling during installation. Its neutral buoyancy ball maintains a consistent seal, preventing water ingress. Additionally, the scupper is designed for easy maintenance, allowing the ball cavity to be twisted off for cleaning debris. It meets ABYC standards and includes a stainless steel security pin for secure operation, making it suitable for marine professionals seeking a reliable drainage solution.