TDM Brass 1/2 inch x 25 mm Threaded Extender, Male-Female

The TDM Brass 1/2 inch x 25 mm threaded extender is a reliable plumbing component engineered to bridge gaps in water supply and heating infrastructure. Constructed from high-quality brass, this fitting provides a robust connection between pipes or valves where additional length is required. Its male-female configuration ensures compatibility with standard plumbing systems, facilitating a secure and durable assembly that maintains system integrity over time.

Advantages

This brass extender offers exceptional durability and resistance to corrosion, making it an ideal choice for long-term use in demanding hydraulic environments. The precision-machined threads allow for a tight, leak-proof seal, reducing the risk of water damage or pressure loss. Its compact design ensures it can be easily integrated into tight spaces, while the high-grade material composition guarantees stability under varying temperature and pressure conditions typical of residential and commercial plumbing systems.

Suitable for

• Extending pipe connections in domestic water supply systems
• Connecting components in central heating circuits
• Adapting thread lengths for valves and faucets
• Professional plumbing installations and maintenance repairs

When it may not be suitable

This component is not intended for use in high-pressure industrial steam systems or environments involving highly corrosive chemicals that may degrade brass alloys. It should also be avoided in systems where the pipe diameter or thread type does not match the standard half-inch specification.

Key specifications

• Connection type: Male-Female
• Thread size: 1/2 inch
• Extension length: 25 mm
• Material: Brass

How to use

To install the extender, ensure the pipe ends are clean and free of debris. Apply a suitable thread sealant, such as PTFE tape or pipe dope, to the male threads to ensure a watertight connection. Screw the extender into the female fitting and tighten it using an appropriate wrench, taking care not to overtighten, which could damage the threads. Once installed, pressurize the system slowly and inspect the connection for any signs of leakage.

What to consider before purchase

• Verify that your existing pipework uses a 1/2 inch thread standard
• Ensure the 25 mm length is sufficient for your specific installation gap
• Check that the brass material is compatible with your existing pipe metal to prevent galvanic corrosion

Usage recommendations

Always use professional-grade thread sealant and ensure that the connection is tightened to the manufacturer's recommended torque to maintain a secure seal throughout the lifespan of the plumbing system.