PSL UNF 21/210-2 -A 2 O 16/16 B 55/EA 1 Truckat (current) - see below PSL UNF 21/210-2 |-A2 O16/16 /B055/EA1/UNF 2 AL-0- A8/172-BL-0-A8/020 -A2 J16/16 /EA1/UNF 2 AS 172 BS 124 -A2 J10/10 /EA1/UNF 2 AS 150 BS 124 -A2 J10/10 /EA1/UNF2 AS 124 BS 124 - A port Proportional Spool Valves