Sdv70-A98Ah-Hdb899-5Xhda899-Tr99 (Inlet Sae 20 Port At Side & Sae 16 Port At Top With Mrv Installed Preset At 3000 Psi. 1St Section Hi-Boy Double Acting Detent. Port Reliefs Plugged Sae 16 Ports . 5 Sections, Hi-Boys, D/A, Cylinder Spool, Spring Return, Sae 16 Ports, Port Relief All Plugged. Outlet Sae 20 Ports At Side & Top