BOSCH REXROTH
R900581526

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth Z2FS6A2-4X/1QV (R900581526) is a high-performance industrial hydraulic valve designed for reliable throttling of flow to a set value. This mechanically actuated valve falls under the product group ID ZFS, indicating its role as a twin throttle check valve in sandwich plate design. It is tailored to limit the main or pilot flow for one or two actuator ports effectively. This model features direct actuation with a setscrew that includes a lock nut for fine adjustment, ensuring precise control over hydraulic flow. It comes with the spool symbol A A or A A, signifying its configuration and capability to handle maximum pressure demands efficiently. The Z2FS6A2-4X/1QV offers various connection options, including sandwich plate mounting conforming to NFPA T..R D Size CETOP D and ISO standards, which facilitate easy integration into existing hydraulic systems. The valve is equipped with two throttle check valves arranged symmetrically, allowing controlled flows in one direction while enabling free return flow in the opposite direction. The design ensures that whether supply throttling or discharge occurs depends on the installation position of the valve. For velocity adjustments of actuators, this twin throttle check valve can be placed between directional valves and subplates. Similarly, it can be used between pilot control valves and main valves for switching time adjustments when dealing with pilot-operated directional valves. The Bosch Rexroth Z2FS6A2-4X/1QV is crafted to accommodate a maximum operating pressure and flow rate that ensures compatibility with various industrial applications. It also features FKM seals compatible with an array of hydraulic fluids such as HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR. With multiple adjustment types like setscrew with lock nut and protective cap or lockable rotary knob with scale among others, this model offers versatility in controlling fluid dynamics within hydraulic systems.