Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull

The Marelon Full-Flow Seacock & 2" Mushroom Through-Hull is a premium, integrated system crafted for secure and efficient waterline installations on your marine vessel. Designed to prevent cross-threading and ensure a perfect match between the valve and thru-hull components, this system is ideal for both professional installations and DIY enthusiasts seeking reliability and performance.

Key Features

• Integrated Full-Flow Seacock: Features a built-in hose connector for seamless water management and easy access.
• Durable Mushroom Thru-Hull: Equipped with a 2" mushroom head and robust “buttress” threading for enhanced strength and longevity.
• Superior Compliance: Exceeds ABYC H-27 standards and is UL approved, ensuring top-tier safety and performance.
• Versatile Installation: Suitable for use above or below the waterline, providing flexibility for various marine applications.
• Corrosion Resistant: Made from an exclusive polymer formulation that never corrodes, guaranteeing durability in harsh marine environments.
• Emergency Safety Features: Includes an emergency handle cap thru-hull plug for added security and quick access in critical situations.

Product Specifications

Component	Description
Valve	Marelon® Full-Flow Seacock with integrated hose connector
Through-Hull	2" mushroom head with buttress threading
Standards	Exceeds ABYC H-27, UL Approved
Material	Exclusive corrosion-resistant polymer formulation
Additional Features	Emergency handle cap thru-hull plug

Benefits

The integrated design of the Marelon Full-Flow Seacock & 2" Mushroom Through-Hull simplifies the installation process by eliminating common issues such as thread mismatches and cross-threading. Its durable construction and corrosion resistance ensure long-lasting performance, making it a reliable choice for marine enthusiasts who demand the best for their vessels.

Installation and Compatibility

Designed for both above and below waterline applications, this system is compatible with a wide range of marine setups. The Marelon valve and mushroom thru-hull are engineered to fit seamlessly together, ensuring a secure connection every time. Whether upgrading an existing system or installing a new one, this integrated package streamlines the process and enhances overall system reliability.

Safety and Compliance

Compliance with ABYC H-27 standards and UL approval means that the Marelon Full-Flow Seacock & 2" Mushroom Through-Hull meets stringent safety and performance criteria. These certifications provide peace of mind, knowing that your marine installations adhere to industry-leading standards.

Durability and Maintenance

Constructed from an exclusive polymer formulation, this seacock and thru-hull assembly is designed to withstand the corrosive marine environment. Its non-corrosive properties reduce maintenance requirements, ensuring that your installation remains secure and functional for years to come.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.