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

This product can only be exchanged or replaced with the exact same item.
Koolance VL4N-F13-19S Extreme Flow Qdc Quick Disconnect Shutoff Nozzle -FEMALE- 1/2IN ID 3/4IN OD - 1
Actual product may not be exactly as shown.
Koolance VL4N-F13-19S Extreme Flow Qdc Quick Disconnect Shutoff Nozzle -FEMALE- 1/2IN ID 3/4IN OD - 54262_l.jpg Customer Photos (0)
Reg. Price: $24.99  CAD
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   Shipping Weight:   0.2 lbs
   Part #: VL4N-F13-19S

Features    [ Edit | History ]
Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 13mm (1/2") ID, 19mm (3/4") OD (common Tygon tubing size) female straight connection with compression fitting. It will only fit any Koolance VL4N Extreme Flow male shutoff valve.

After a quarter twist, the quick-disconnect nozzles will separate. Liquid on both sides will be automatically obstructed with only 0.2mL freed. Nozzles are nickel-plated brass.

Koolance VL4N-F13-19S Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Koolance VL4N-F13-19S reviews.
Experience: 1 Months
 Verified Owner
Work Great, Nice Silver Finnish.
none so far
Very good Product would buy again if ever need too be replace!

Experience: 7 Days
 Verified Owner
Great quality!
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.

Experience: 1 Days
 Verified Owner
Looks nice
Solid build
Very nice dis-connector for a watercooling loop. solid build, and looks nice. perfect for a premium water cooling loop.

Experience: 30 Days
 Verified Owner
Well made.
Fantastic idea.
Looks amazing.
Very little spillage.
Not very restrictive.
Easy connect/disconnect
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.

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NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.
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