It was converted and the flow tag was not updated. In this case the P port is blocked and A&B ports go to tank. 3500psi: P, A, B ports. P port is blocked and A&B ports to tank.This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Valves & Manifolds\Other Valves & Manifolds". The seller is "anvilcontrols2012" and is located in this country: US. This item can be shipped worldwide.