PSV UNF 44S2/220-3 -A5 L 80/80/EA/UNF 3 AN 210 BN 210 ( FEEDER ) -ZPL 32 -A 2 J 10/6/EA/ZAL-0-A 4/ 250-BL-0-A 4/250/UNF 2 (PC HOIST ) -A 2 O 10/10/EA/ZAL-0-A 4/250-BL-0-A 4/250/UNF 2 (AUTO LEVEL ) -A 2 L 10/10A 100 B 100/EA/UNF 2 AN 120 BN 120 ( FRONT STE Proportional Spool Valves