Reservoir Tube Singularity Protium RT-150-60 — Acryl transparent, 150 mm x 60 mm

Singularity Protium RT-150-60 is a transparent acrylic reservoir tube designed for PC liquid cooling loops. The cylinder measures 150 mm in length and 60 mm in diameter, providing visible coolant capacity for custom water-cooling builds. This reservoir tube is intended for integration with external or inline pump assemblies and radiators, allowing clear visual monitoring of fluid level and flow in desktop water-cooled systems.

Advantages

The transparent acrylic construction offers good optical clarity for visual inspection of coolant condition and flow. Its straight cylindrical shape and standard dimensions simplify installation in vertical or horizontal orientations inside custom cases or dedicated mounting brackets. The rigid acrylic material provides lightweight durability while maintaining a clean, unobstructed reservoir volume that is easy to inspect and maintain.

Suitable for

• Custom PC liquid cooling loops requiring a visible reservoir
• Systems where a compact 150 mm reservoir length is preferred
• Integration with external pumps, reservoirs, and radiator assemblies
• Builds emphasizing easy visual monitoring of coolant level and clarity

Key specifications

• Material: transparent acrylic
• Shape: straight cylindrical tube
• Length: 150 mm
• Outer diameter: 60 mm
• Visible coolant capacity suitable for small to medium custom loops

How to use

Install the reservoir tube in your cooling loop according to your system layout, securing it with appropriate clamps or mounting brackets that match the 150 mm length and 60 mm diameter. Connect inlet and outlet fittings compatible with your pump and tubing; ensure fittings are tightened to prevent leaks. After installation, fill the loop with coolant, perform a leak test with the pump running externally if possible, and bleed air from the system until stable flow and level are observed through the transparent tube.

Recommendations

Use compatible tubing and fittings rated for liquid cooling to avoid stress on the acrylic. Avoid exposure to aggressive chemicals or high concentrations of solvents that can cloud or damage the acrylic surface. Regularly inspect the reservoir for sediment or discoloration and flush the loop during routine maintenance to preserve coolant clarity and performance.