Koolance VL4N-F13-19S Extreme Flow Qdc Quick Disconnect Shutoff Nozzle -FEMALE- 1/2IN ID 3/4IN OD

Comment:
Very good Product would buy again if ever need too be replace!

Comment:
Does everything it says, looks great too. Great if you have an externally mounted radiator and wanna disconnect it from comptuer to move and also to remove to drain system. Dont forget the male part for it.

Comment:
Very nice dis-connector for a watercooling loop. solid build, and looks nice. perfect for a premium water cooling loop.

Comment:
I bought these because I have my (huge) rad and pump mounted externally and needed an easy way to disconnect them from my rig for easy moving and cleaning. These QDC's fit the bill and work perfectly! The compression fittings for the tubing are top notch and worked great with my Primoflex. The male/female QDC's fit together effortlessly, securely and leak free. You still need to put a rag underneath when disconnecting them since a few drops of coolant leak out but no big deal, this is still much better than draining, refilling and purging my loop every time I want to blow the dust out of my rig!I actually bought 3 pairs of male/female QDC's so I have a spare pair that I can use to drain my loop via the other 2 pairs connected to my loop.