PSL31D70/140-3
-ZPL3DS
-A2 H 16/16/EA/3 AL-0-D7/80
-32 H 16/16/EA
-32 H 16/16/EA
-32 H 16/16/EA
-32 H 16/16/EA
-E 4-G

PSL31D70/160-3
-A2 H 40/40/EA/3 AL-0-D7/100
-32 H 10/10/EA
-32 H 10/10/EA
-32 H 10/10/EA
-E 4-G 24

PSL42/180-3
-32H63/63/A                 
-32H63/63/A                 
-32H40/40C80/A                 
-E1
石家庄煤矿机械有限公司EBZ55/75掘进机三联换向阀

PSL4G1F/350-3
-32L40/80A250B250/EA2
-42H80/80C250/EA2
-42L80/63A330B300/EA2
-42L80/63A330B300/EA2
-32L63/40A330B300/EA2
-32L40/25A300B300/EA2
-32L16/25A300B300/EA2
-E1-G24(三一泵车上用）

PSL4G1F/370-3
-32L40/40A250 B 250/EA2
-32H63/63 C 140/EA2
-32L63/40 A 330 B 330/EA2
-32L63/40 A 330 B 300/EA2 
-32L25/16 A 300 B 300/EA2  
-32L25/16 A 300 B 300/EA2  
-E 1-G 24

PSL5 1/160-3
-51L 160/160/EA
-51L 160/160/EA
-51L 160/160/EA
-51L 160/160/EA
-E1-G24EX，(南阳二极,石油钻上用)

PSL5 1/160-5
-51L 160/160/EA
-51L 160/160/EA
-51L 160/160/EA
-51L 160/160/EA
-E1-G24EX

PSL52/180-3             
-32H80/80/A            
-32H80/80/A            
-32H63/63C80/A            
-32H63/63C80/A            
-E1