4 port 2-pos int vol valve, replacement4 port 2-pos int vol valve, replacement Back to: HPLC 4 port 2-pos int vol valve, replacement Product Code: DCI4W.5 4 port 2-pos int vol valve, replacement Price £1,072.00 Description 1/16*.4mm, 75C/5000psi liq, .5ul, N60/H