THROTTLE CHECK VALVE Z2FS6-5-4X/2Q

***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 Z2FS6-5-4X/2Q (R900505004) is a high-performance industrial hydraulic valve designed for reliable throttling of flow to a set value. This direct-actuated sandwich plate valve is part of the ZFS series, which features twin throttle check valves for controlling the flow in one or two actuator ports. The Z2FS6-5-4X/2Q allows for precise control of actuator speed by limiting the main flow or adjusting pilot flow in hydraulic systems. The valve is mechanically actuated with a spindle that includes an internal hexagon and scale, facilitating accurate adjustments. Users can modify the throttling point through an axially adjustable setscrew. The design ensures that flows are limited in one direction while permitting free return flow in the opposite direction, operating as a check valve when the hydraulic fluid returns from the actuator. The Z2FS6-5-4X/2Q is suitable for both supply and discharge throttling applications. It can be installed between directional valves and subplates for main flow limitation or between pilot control valves and main valves for pilot flow limitation, making it versatile for various hydraulic circuit configurations. This model comes with several adjustment options, including a setscrew with a lock nut and protective cap, a lockable rotary knob with scale, and a rotary knob with scale. The valve conforms to DIN and ISO porting patterns, ensuring compatibility with standard connection interfaces. With its size defined as CETOP D, the Z2FS6-5-4X/2Q can withstand maximum operating pressures up to bar levels and handle maximum flows up to l/min. It is equipped with NBR seals suitable for use with various hydraulic fluids such as HL, HLP, HLPD, HVLP, HVLPD, and HFC types. The robust construction of this Bosch Rexroth valve ensures efficient performance in industrial hydraulic systems where precise fluid control is essential.