This is a New Old Stock Vickers Hydraulic Valve. I really know nothing about this. The info I'm giving is simply what I am reading off the item itself (please see photos): "Pilot valve Model No. 02-119638 DG4S4-010C-B-60-S324, H02S Max Pressure 3600 psi, Eaton Hydraulics, Inc. Made in U.S.A." I was told this is worth several hundred dollars. Please see my pictures.
