Sdv70-A88A2-2Xda8-Sa8-Tr99 Inlet Sae 16 Ports At Side & Top With Mrv Installed Preset At 2500Psi. 1St & 2Nd Section, D/A, Cylinder Spool, Spring Return, Sae 16 Ports. 3Rd Section, S/A, Cylinder Spool, Spring Return, Sae 16 Ports. Outlet Sae 20 Ports At Side & Top.