Koolance QDT3 Viton Schnellkupplung, weiblich, Panel-Tülle - 10 mm ID (3/8 Zoll)

This panel-mount female quick disconnect coupling from Koolance's QDT3 series provides a no-spill, tool-free connection for 10 mm ID (3/8 inch) soft tubing in liquid cooling loops. Its automatic shut-off valve and Viton seals ensure a leak-free interface rated for 6.9 bar, allowing components to be swapped without draining the system.

Advantages

The QDT3 combines a robust panel-mount design with a non-spill valve mechanism, preventing air introduction and coolant loss during disconnects. Viton O-rings deliver superior chemical and temperature resistance (-34°C to 100°C), while the polished nickel-plated brass body resists corrosion. The single-barb fitting grips soft tubing firmly, and the 15.9 mm panel cutout with 6.4 mm maximum panel thickness simplifies installation in cases, reservoirs, or distribution plates.

Suitable for

• PC liquid cooling systems using 10 mm ID (3/8 inch) soft tubing
• Industrial fluid circuits requiring quick, spill-free disconnects
• Panel-mounted coolant distribution or external radiator setups
• Users needing frequent component swaps without draining the loop

Key specifications

• Coupling type: Quick disconnect (QDC), female
• Mounting type: Panel mount (bulkhead)
• Seal material: Viton
• Body material: Nickel-plated brass
• Tubing compatibility: 10 mm ID (3/8 inch)
• Maximum operating pressure: 6.9 bar (100 PSI)
• Operating temperature range: -34°C to 100°C (-30°F to 212°F)
• Panel cutout diameter: 15.9 mm (5/8 inch)
• Maximum panel thickness: 6.4 mm (1/4 inch)
• Valve type: Automatic shut-off valve
• Flow direction: Bi-directional
• Compatibility: Koolance QDT3 male couplings
• Barb design: Single barb
• Finish: Polished nickel

Recommendations

For a complete no-spill connection, pair this female panel-mount coupling with a Koolance QDT3 male quick disconnect (sold separately). Ideal for external radiators, distribution plates, and serviceable loops.