Fitting BitsPower BP-DWE90RMLA12 — brass 90° angled connector, white, Ø 12 mm

BitsPower BP-DWE90RMLA12 is a brass 90° angled connector designed for computer liquid cooling systems. Finished in white, this fitting provides a secure connection for 12 mm inner-diameter tubing and allows a clean change of flow direction in tight or compact loop layouts. Constructed from brass for corrosion resistance and reliable mechanical performance, it is intended for use where space constraints or routing requirements make straight fittings impractical.

Advantages

The brass construction ensures long-term durability and resistance to corrosion common in liquid cooling environments. The 90° angle enables more compact tubing runs and reduces stress on tubing at bend points. The white finish offers a consistent aesthetic for builds that use light-colored components or white-themed cases. The connector provides a snug fit for 12 mm tubing to minimize the risk of leaks when properly installed with compatible clamps or compression fittings.

Suitable for

• Custom PC water-cooling loops requiring a right-angle turn
• Pump and reservoir outlet or inlet connections in cramped layouts
• Tight-case installations where space for tubing is limited
• Systems that need corrosion-resistant metal fittings

Key specifications

• Material: brass
• Finish: white coating
• Angle: 90 degrees
• Tubing diameter compatibility: 12 mm inner diameter
• Application: rigid and soft tubing routing in liquid cooling loops

How to use

Install the fitting by ensuring tubing ends are clean and cut square. Slide the tubing onto the fitting until fully seated and secure it with an appropriate clamp or compatible compression ring according to the tubing type. When routing toward the 90° bend, avoid over-bending the tubing beyond its rated bend radius. After assembly, perform a pressure or leak test before powering system components to confirm a watertight connection.

Recommendations

Use with tubing specified as 12 mm inner diameter and combine with compatible clamps or compression fittings. Periodically inspect fittings and tubing for signs of wear or corrosion, and ensure fittings are tightened to manufacturer-recommended levels without over-torquing to prevent damage to threads or sealing surfaces.