T-h Marine Large Rectangular Scupper

T-H MARINE Large Rectangular Scupper: Maximum Deck Drainage for Enhanced Safety

Keep your boat´s deck safe, dry, and clear with the T-H MARINE Large Rectangular Scupper. Engineered for superior performance in demanding marine environments, this essential plumbing component is the ultimate solution for efficient water evacuation from self-bailing cockpits and decks. Its robust design and high-capacity flow rate make it an indispensable upgrade for any boater looking to improve their vessel´s drainage system and overall safety on the water.

Quickly drains decks.

For decks above waterline.

Maximum drainage for larger boats.

Easily clears debris.

Fits 2´´ x 5-1/2´´ hole.

Designed specifically for the needs of larger vessels, from offshore sportfishers to spacious center consoles, this scupper´s oversized design handles substantial volumes of water with ease. Whether you´re washing down the deck after a successful fishing trip or taking on spray in heavy seas, it ensures water is channeled overboard rapidly, enhancing stability and preventing pooling. The wide, unobstructed opening is a key feature, allowing small debris like bait, leaves, and fishing line to pass through easily, significantly reducing the risk of clogs that can plague smaller, less effective drainage systems. This reliability ensures your scuppers perform when you need them most.

Key Features:

* High-Capacity Design: Features a large rectangular opening engineered for maximum water flow and the most rapid deck clearing possible.
* Above-Waterline Installation: Specifically engineered for secure mounting on transoms and decks that are positioned above the waterline, ensuring proper function.
* Clog-Resistant Opening: The generous dimensions allow for the easy passage of common deck debris, guaranteeing reliable and continuous drainage performance.
* Secure Mounting Flange: A wide outer flange provides a substantial surface area for a secure, stable, and watertight installation on your vessel.

Valves and Backflow Prevention:

This scupper is equipped with a highly effective integrated flapper valve. This crucial component is designed to open automatically under the pressure of water draining from the deck, while sealing shut to prevent seawater from splashing back into the cockpit—a common issue when backing down on a fish or in a following sea. This one-way valve system is your best defense against backwash, ensuring your deck stays dry from both rain and unwanted ocean spray, contributing to a safer and more comfortable boating experience.

Technical Specifications:

* Required Cutout: Fits a standard 2´´ x 5-1/2´´ rectangular hole
* Overall Flange Dimensions: 3-1/4" x 6-3/4"
* Installation: For use on decks and transoms above the waterline

Upgrade your boat´s plumbing system with the reliability and high-performance drainage of the T-H MARINE Large Rectangular Scupper. It´s a simple yet critical installation that provides peace of mind, knowing your deck can shed water quickly and efficiently, keeping you and your crew safe on the water. Ideal for new builds or as a superior replacement for inadequate factory scuppers