The Wema FLB-1 Inspection Hatch with Sender Fitting is a high-quality nylon inspection hatch designed primarily for marine applications but is also used in many other industries. This versatile component features a 1 ¼" BSP thread, making it compatible with S3 fuel or water senders, as well as S3H holding tank (black water) senders. The FLB-1 inspection hatch provides a reliable and secure access point for tank maintenance and monitoring.

Engineered for easy installation, the Wema FLB-1 inspection hatch is designed to be fitted to the topside of a tank. The hatch is secured using a central stainless steel bolt, ensuring a watertight seal when tightened properly. This robust fastening mechanism allows for quick and easy removal when access to the tank's interior is required for inspection, cleaning, or maintenance purposes.

The nylon construction of the Wema FLB-1 inspection hatch offers excellent durability and resistance to corrosion, making it ideal for marine environments. This material choice ensures long-lasting performance and reliability, even when exposed to harsh conditions typically encountered in boating and marine applications.

The Wema FLB-1 inspection hatch is an essential component for boat owners and marine professionals who require reliable access to their onboard tanks. Its versatile design allows for easy integration with various sender units, enabling accurate monitoring of tank levels with the need to only cut one hole in the tank. The robust construction and secure fastening mechanism ensure that the hatch remains watertight, preventing leaks and maintaining the integrity of the tank's contents.

When selecting a nylon inspection hatch for your marine vessel, the Wema FLB-1 offers a combination of durability, functionality, and ease of use. Its compatibility with multiple sender types makes it a versatile choice for different tank applications, while its corrosion-resistant properties ensure longevity in challenging marine environments.