Cooling system part BitsPower BP-WTP-C02 — brass construction, nickel/silver finish

BitsPower BP-WTP-C02 is a brass cooling system component with a nickel/silver finish, engineered for use in PC liquid cooling loops and custom watercooling assemblies. The part features a true high-flow design and durable brass construction that resists corrosion, while the nickel-plated silver surface provides a uniform aesthetic and improved wear resistance. The component includes an integrated hiding O-ring design for leak mitigation and cleaner visual integration into a loop.

Advantages

The brass construction offers mechanical strength and corrosion resistance suitable for long-term contact with coolant. The high-flow geometry reduces hydraulic restriction in a loop, helping maintain pump efficiency and stable coolant circulation. The nickel/silver plated finish improves surface durability and provides a consistent metallic look compatible with many build styles. The concealed O-ring arrangement simplifies sealing while keeping the visible joint lines minimal.

Suitable for

• Custom PC liquid cooling loops and radiator connections
• Replacement of metal fittings or connectors in watercooling systems
• System upgrades where improved flow and corrosion resistance are required
• Aesthetic builds requiring a nickel/silver metal finish

Key specifications

• Material: Brass base metal
• Surface finish: Nickel plated, silver appearance
• Flow characteristic: High-flow design to minimise hydraulic resistance
• Seal type: Concealed O-ring sealing
• Compliance: Manufactured meeting RoHS requirements

How to use

Install the component into the cooling loop by seating the concealed O-ring into its mating groove and tightening to the compatible mating part according to the assembly’s torque and fitting recommendations. Ensure all contact surfaces are clean and compatible with brass and nickel finishes. After installation, perform a pressure or leak test with the system isolated and filled with coolant before normal operation. Follow general watercooling best practices for loop priming and pump start-up to avoid dry-running.

Recommendations

Use corrosion-inhibiting coolant formulations and avoid mixing dissimilar metals without appropriate inhibitors. Inspect O-rings periodically and replace if deformation or wear is observed. When assembling, do not overtighten metal fittings to prevent thread damage; use recommended torque ranges for brass components and check for leaks after the first hours of operation.