| No. | Brand | B | d | D | series: | bore type: | ball width: | rod end type: | closure type: |
| Z2FS 6-2-4X/2QV | REXROTH | 9 mm | 25 mm | 42 mm | - | Round | - | - | Double Shielded |
| Z2FS 6-2-4X/2Q | REXROTH | - | - | - | Schaublin® | - | 1 in | Female Threaded | - |
| REXROTH Z2FS 6-2-4X/2QV R900481624 Twin throttle check valve | B:9 mm; manufacturer upc number:053893772097; d:25 mm; closure type:Double Shielded; D:42 mm; precision rating:ABEC 1; bore type:Round; cage material:Steel; snap ring included:Without Snap Ring; internal clearance:C0; |
REXROTH Z2FS 6-2-4X/2Q R900481622 Twin throttle check valve Video