PSL UNF 2GH1/D220-2 -A 8 H 40/40/EA1/UNF 2 -A 5 O 25/25/EA1/UNF 2 -A 5 O 25/25/EA1/UNF 2 -A 5 O 25/25/EA1/UNF 2 -A 2 H 25/25A 70 B 70/EA1/UNF 2 -E 19 UNF-DT 12 REMOVE SHUTTLE IN FIRST SECTION PLUG WORK PORT IN FIRST SECTION PLUG P PORT IN END PLATE Proportional Spool Valves