Fitting EK Water Blocks

The EK-Quantum Torque Rotary (Adapter Fitting) is a revolvable T adapter with G1/4" threads, manufactured from CNC-machined brass with a satin titanium finish. Its cut-off cylinder design provides high structural rigidity and a stable revolvable joint with minimal play. The fitting has one male and two female G1/4" threads and is designed to extend tubing options in water-cooled computer systems, enabling easier bends, improved accessibility and the creation of drain ports, 90-degree connections or parallel runs between components.

Advantages

The satin titanium finish resists corrosion while the internal surfaces are intentionally left unpainted to reduce potential contaminants in the cooling loop. Quality rubber O-rings provide a reliable seal. The rotary T form factor combines sturdiness with rotational adjustability, offering a long-lasting component suitable for multiple builds.

Suitable for

• Custom PC water-cooling loops
• Creating drain ports or maintenance points
• Forming 90-degree connections between components
• Parallel connections of water-cooling components

Key specifications

• Thread standard: G1/4" (one male, two female)
• Material: CNC-machined brass
• Finish: Satin titanium (externally finished, internal surfaces unpainted)
• Seal type: Rubber O-rings
• Shape: Revolvable T adapter (cut-off cylinder design)
• Outer diameter (approx.): 2.3 cm

How to use

Install the adapter by threading the G1/4" male and female connections into compatible fittings or ports, ensuring O-rings are seated correctly to maintain a leak-free seal. Rotate the adapter joint as needed to align tubing and fittings; tighten to the appropriate torque for G1/4" threads without over-tightening. Use the adapter to route tubing for better bend geometry or to create drain and parallel lines in the cooling loop.

Recommendations

Before powering the system, perform a leak test after installation and tightening. Avoid painting or coating internal surfaces and ensure compatibility with other G1/4" components. Replace O-rings if damaged during installation.