With rugged metal housing, redundant sealing, and latchless design, RPLQ4 Series is intended for rack mounted liquid cooling applications. Non-spill shutoff valves allow hot swappable connections without drips, protecting valuable electronics. Offered with ¼ and 3/8 in. terminations in SAE and NPT configurations, color-coded quick-disconnect couplings are constructed from chrome-plated brass, polysulfone, and stainless steel materials that ensure chemical compatibility.