This 3 1/2" anodised aluminium mounting flange is designed for secure and reliable mounting. It features an 11 TPI (threads per inch) and a BSP (British Standard Pipe) thread. The flange boasts a 100mm thread diameter, a 126mm flange diameter, and a mounting hole PCD (pitch circle diameter) of 115mm, ensuring compatibility with various systems. The inside diameter measures 90mm. For a perfect seal and easy installation, it comes complete with a cork gasket and stainless steel fixings.

Key Features and Benefits:

• Durable Construction: Made from high-quality anodised aluminium for long-lasting performance.
• Precise Threading: 11 TPI BSP thread ensures a secure and leak-free connection.
• Versatile Mounting: Suitable for various applications with its standard dimensions.
• Easy Installation: Includes cork gasket and stainless steel fixings for hassle-free setup.
• Reliable Sealing: Cork gasket provides a tight seal, preventing leaks and maintaining system integrity.

3 1/2" ANODISED ALUMINIUM MOUNTING FLANGE (11 TPI) #FLA312AN