PSV UNF 441/210-3 -A5 L 80/80 /FA/UNF 3 -ZPL 32 -A 2 H 40/40 AB /HA/UNF 2 -A 2 L 40/40 AB /HA/UNF 2 -A 2 L 40/40 AB /HA/UNF 2 -A 2 H 25/25 AB /HA/UNF 2 -A 2 O 16/16 AB /HA/UNF 2 DRH -A 2 O 16/16 AB /A/UNF 2 DRH -A 2 O 16/16 AB /A/UNF 2 DRH -A 2 O 16/16 AB Proportional Spool Valves