Plastimo 1 1/2´´ thru-hull

PLASTIMO Plastic Thru-Hull with Non-Return Flapper – 1 ½” Hose

Ensure your vessel remains dry and secure with the PLASTIMO Plastic Thru-Hull, a superior drainage solution engineered for the demanding marine environment. As a critical component in your boat´s plumbing system, this thru-hull fitting is designed to offer exceptional reliability, longevity, and peace of mind. Ideal for cockpit drains, deck scuppers, or any application requiring efficient water evacuation without the risk of backflow, it represents a smart upgrade for any conscientious boat owner. Say goodbye to the worries of corrosion and electrolysis commonly associated with metal fittings and embrace a modern, low-maintenance alternative.

The primary benefit of this PLASTIMO thru-hull lies in its intelligent and robust design. It provides a dependable one-way drainage system, automatically expelling unwanted water from your deck or cockpit while actively preventing sea spray and following waves from splashing back aboard. This function is crucial for maintaining a dry, safe, and comfortable environment, especially when navigating in choppy conditions or when the boat is moored. Its durable construction ensures it can withstand constant exposure to saltwater, UV rays, and the physical stresses of life at sea, promising years of flawless performance without degradation. The installation is straightforward and versatile, accommodating a wide range of hull thicknesses for broad compatibility across different types of boats.

Key Features:

* Advanced Acetal Construction: Expertly crafted from high-strength Acetal polymer, this thru-hull fitting delivers outstanding durability and complete immunity to corrosion and electrolysis. It is built to resist the harsh effects of UV radiation and chemical degradation, ensuring a long service life.
* Integrated Non-Return Flapper Valve: The centerpiece of its design is a smart, automatic drainage system. A flexible rubber flapper opens effortlessly under the pressure of draining water and seals shut instantly to block any backwash. The responsive rubber flapper is hinged on durable internal pins, allowing it to open freely for drainage and seal tightly to prevent backflow, keeping your boat drier and safer.
* High-Flow Drainage Design: Engineered to connect seamlessly with standard 1 ½ inch hoses, this fitting provides an ample channel for rapid and efficient water evacuation, preventing pooling on deck or in the cockpit.
* Wide Hull Compatibility: Designed for versatile installation, this thru-hull can be fitted on hulls with a substantial maximum thickness, making it a suitable choice for a diverse range of fiberglass and composite vessels.

Technical Specifications:

* Hose Compatibility: For 1´´ ½ (1.5 inch) internal diameter hose
* Maximum Hull Thickness: 79 mm (3.11 inches)
* Overall External Diameter: 73 mm (2.87 inches)