Cross Hydraulic Control Valve 4Z0009 - Triple Spool. The item "Cross Hydraulic Control Valve 4Z0009 Triple Spool" is in sale since Friday, January 1, 2021. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Valves & Manifolds\Other Valves & Manifolds". The seller is "direct-drive-robotics" and is located in Allen, Texas.