Extender Alphacool 17407

The Alphacool 17407 Extender is a brass extension component created for liquid cooling assemblies in desktop computer systems. With a compact footprint of 21 mm width and 44.5 mm depth, this extender provides a stable connection point that helps maintain consistent coolant flow while integrating into tight or custom loop layouts. Its black finish offers a neutral, unobtrusive appearance compatible with a variety of cooling hardware and case designs.

Advantages

The brass construction ensures corrosion resistance and long-term durability in closed-loop liquid cooling environments. Its precise dimensions make installation predictable and reduce the need for additional fittings or modifications. The black surface treatment resists visible wear and complements standard cooling components for a cohesive visual result. Designed specifically as an extender, it preserves hydraulic performance and minimizes flow disruption when joining parts or adjusting clearance.

Suitable for

• Custom PC liquid cooling loops requiring a short extension or spacing adjustment
• Integrations where a compact brass connector with a black finish is needed
• Situations demanding a stable, corrosion-resistant intermediate fitting

Key specifications

• Material: Brass
• Product colour: Black
• Width: 21 mm
• Depth: 44.5 mm
• Component type: Extender for liquid cooling systems

How to use

Install the extender inline with existing liquid cooling tubing or components by matching the connection type and orientation to the rest of the loop. Ensure all mating surfaces are clean and that compatible seals or O-rings are in place if required by the system. Tighten fittings evenly to avoid strain on adjacent components and verify there are no leaks before powering the system. Position the extender to provide the necessary spacing or alignment while maintaining unobstructed coolant flow.

Recommendations

Before use, verify compatibility with your loop's fittings and tubing diameters. Perform a pressure or leak test after installation and monitor the system for the first hours of operation. Avoid exposure to aggressive chemicals and maintain periodic inspection to ensure continued corrosion resistance and sealing integrity.