• Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black Ordinary Cooling Gear Australia
  • Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black Ordinary Cooling Gear Australia
  • Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black Ordinary Cooling Gear Australia
  • Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black Ordinary Cooling Gear Australia
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Koolance

Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black

Koolance QD3 Male Quick Disconnect No-Spill Coupling, Threaded G 1/4 BSPP - Black

$45.00 AUD
$45.00 AUD
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Koolance patented quick disconnect no-spill coupling with automatic shutoff. G 1/4 BSPP (parallel) thread male fitting for screwing directly into a water block or other component. It will only fit a Koolance QD3 female quick disconnect.

After pulling the ring on the female QDC side, the quick-disconnect fittings will separate. Liquid on both sides will be automatically obstructed with approximately 0.2ml freed. Coolant volume lost upon disconnection will rise with internal pressure higher than 0.5kgf/cm2 (7psi).

 

General
Weight 0.11 lb (0.05 kg)
Fitting Thread G 1/4 BSPP
Max No-Spill Pressure 0.5kgf/cm2 (7psi)
Max Pressure Tolerance @ 25°C 8kgf/cm2 (113.8psi)
Max Temperature Tolerance 80°C (176°F)
Min Pressure Tolerance @ 25°C -1.0kgf/cm2 (-14psi)
Min Storage Temperature (*No Freezing) -20ºC (-4ºF)
Seal Material EPDM (Water/Glycol Liquids)
Wetted Materials Brass, Chrome Plating, Stainless Steel, EPDM

 

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Questions & Answers

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  • Hi What is the total length of the fitting with the female connector attached? Thanks

    Hi Kyle,


    When connected with a female G1/4 QD3 QDC, total length comes to 60mm, including the threads. The threads are approximately 4mm at each end.

    Let me know if you need any further info.

    Kind Regards,

    Andrew

  • Hi can you confirm if the koolance qd3 black fittings are the newer ones with the silver internal parts like pic 1,2,3 or older fully black inside and out like the last photo in the list cheers

    Hi Tim,

    These are the newer versions which have the silver internals. The photos with the coloured backgrounds are taken by us with stock that we have in the warehouse.