PSL UNF 4H1/2053 -A5 G 80/40 A 172/EAG/UNF 3 -A5 H 80/80/EAG/UNF 3 -A5 H 25/25 A172 B 172/EAG/UNF 3 -A5 L 25/25/EAG/UNF 3 -A5 H 25/25/EAG/UNF 3 -A5 H 25/25/EAG/UNF 3 -A5 H 25/25/EAG/UNF 3 -A5 L 25/25/EAG/UNF 3 -E 4 UNF-G 12 Proportional Spool Valves