PSV UNF 441/205-3 -A2 L 80/80/EA/UNF 3 -A2 L 80/80/EA/UNF 3 AN 115 BN 20 -A2 L 80/80/EA/UNF 3 -ZPL 32 -A 2 L 40/40/EA/UNF 2 -A 2 L 40/40/EA/UNF 2 -A 2 L 40/40/EA/UNF 2 -A 2 L 40/40/EA/UNF 2 -E 4-X 12 Proportional Spool Valves