PSL UNF 21/D210-2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -A 1 L 40/40/EA/UNF 2 -E 20 UNF-G 12 (315 bar) Proportional Spool Valves