double throttle/check sandwich valves for mounting between the subplate and directional controlvalves
type Z2FSThrottle/check valve type Z2FS10... is used to control main flow rate (or pilot flow rate) in one direction of flow and to allow free flow in the opposite direction. The valve is applied to vertical stack mounting (sandwich plate) - generally is fitted between a subplate and a directional valve of the same nominal size and in this case is used to limit main flow rate (to control the speed of a receiver movement).
Size | Flow (l/min) | Pressure (MPa) | Catalogue card |
---|---|---|---|
6 | up to 60 | up to 31,5 | WK 421 060 |
10 | up to 120 | up to 31,5 | WK 450 233 |
16 | up to 200 | up to 31,5 | WK 450 235 |
16 s.4X | up to 250 | up to 350 | WK 423 690 |
22 | up to 300 | up to 31,5 | WK 450 237 |
22 s.4X | up to 360 | up to 35 | WK 423 700 |