PSV UNF 41-3 -A2 L 80/80 A 200 B 200/EAG/UNF 3 -A2 H 80/80 A 200 B 200/EAG/UNF 3 -A2 H 80/80 A 200 B 200/EAG/UNF 3 -A2 H 80/80 A 200 B 200/EAG/UNF 3 -A2 L 80/80 A 200 B 200/EAG/UNF 3 -A2 H 80/80 A 200 B 200/EAG/UNF 3 -A2 L 80/80 A 200 B 200/EAG/UNF 3 -E 4 Proportional Spool Valves