PSV UNF 441/150-3 -A 5 H 80/80 B 40 /EA/UNF 3 -A 5 L 80/80 /EA/UNF 3 -A 5 H 80/80 A 140 B 140 /EA /UNF 3 -ZPL 3 VQ 2-5,0/UNF 3 Q -ZPL 32 -A 2 L 16/16 /EA/UNF 2 -A 2 L 16/16 /EA/UNF 2 -A 2 H 16/16 /EA/UNF 2 -A 2 L 16/16 /EA/UNF 2 -A 2 L 16/16 /EA/UNF 2 -A Proportional Spool Valves