PSV UNF 441/210-3 -UNF 35 F 80/80 /EA 2 -UNF 35 L 80/80 /EA 2 -UNF 35 H 80/80 /EA 2 -UNF 35 F 80/80 /EA 2 -UNF 35 F 80/80 /EA 2 -UNF 35 F 80/80 /EA 2 -UNF 35 F 80/80 /EA 2 -UNF 35 L 80/80 /EA 2 -E 4 UNF-G 24 EX ATEX-DOKUMENTATION Proportional Spool Valves