- Koolance QD3-F13X19 QD3 Female Quick Disconnect No-Spill Coupling, Compression for 13mm x 19mm (1/2in x 3/4in)
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From $17.74 (3rd Party New)
From $17.74 (3rd Party New)
| Latest | $17.74 Apr 22, '16 |
| Highest | $17.74 Oct 1, '15 |
| Lowest | $17.74 Oct 1, '15 |
| Average | $17.74 (30d avg) $17.74 (90d avg) $17.74 (180d avg) $17.74 (Lifetime average) |
| Added | Oct 1, 2015 |
30 day average: 223,426
90 day average: 283,333
Koolance patented quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2in) ID, 19mm (3/4in) OD female straight connection with compression fitting. It will only fit a Koolance QD3 male 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 only 0.5-1mL freed with approximately 0.2ml freed. Coolant volume lost upon disconnection will rise with internal pressure higher than 0.5kgf/cm2 (7psi).