PV70-30BG-8T-N-12DS FLOW CONTROL

***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 Hydraforce directly.***
The Hydraforce 5111138 (5111138) is a solenoid-operated, pressure-compensated, spool-type, normally closed, priority-type proportional flow control regulator. This versatile component can also function as a restrictive type, 2-way pressure-compensated proportional flow regulator when port 2 is blocked. Designed for efficient hydraulic management, the valve regulates priority flow from port 1 to port 3 with precision proportional to the solenoid's current input, regardless of system working pressure. Excessive flow is redirected out of port 2 and can be utilized for auxiliary function control. To ensure optimal performance and avoid blocking the bypass line, care should be taken to prevent dead-heading of the priority line by external valving. In applications where the restrictive mode is employed and bypass port 2 is blocked, the flow rate from port 3 remains consistent and proportional to the current applied to the solenoid, irrespective of load pressure at port 3. The PV70-30 model boasts excellent linearity and hysteresis characteristics thanks to its hardened spool and cage construction designed for durability and longevity. Additional features include optional coil voltages and terminations, efficient wet-armature construction, voltage-interchangeable cartridges, a unitized molded coil design with standard waterproofing for enhanced reliability in various environments, and an optional manual override feature for added control flexibility. These attributes make it a reliable choice for precise hydraulic flow regulation in demanding applications requiring robust performance and adaptability.