| No. | Brand | B | D | d | N4 | B4 | J6 | J7 | RG |
| Z2FS 6-2-4X/2QV | REXROTH | - | - | - | 2 mm | 9 mm | 154 mm | 18 mm | 1/4-28 UNF |
| Z2FS 6-2-4X/2Q | REXROTH | 7.00 mm | 52.0000 mm | 40.000 mm | - | - | - | - | - |
| REXROTH Z2FS 6-2-4X/2QV R900481624 Twin throttle check valve | Bearing:YAR 211-200-2F; End cover:ECY 211; s1:33.4 mm; RG:1/4-28 UNF; J7:18 mm; Recommended diameter for attachment bolts, inch G:0.625 in; J6:154 mm; B4:9 mm; N4:2 mm; Thread grub screw G2:3/8-24 UNF; |
REXROTH Z2FS 6-2-4X/2Q R900481622 Twin throttle check valve Video