PV70-30B-0-N-12ER 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 5111063 (5111063) is a solenoid-operated, pressure-compensated, spool-type, normally closed, priority-type proportional flow control regulator. This versatile valve can also function as a restrictive type, two-way, pressure-compensated proportional flow regulator when port 2 is blocked. Designed for precise flow management, it regulates priority flow from port 1 to port 3 with a rate proportional to the current applied to the solenoid, regardless of system working pressure. Excessive flow is bypassed through port 2 and can be utilized for auxiliary functions. To ensure optimal performance and prevent blocking of the bypass line, it is crucial to avoid dead heading the priority line through external valving. In applications requiring restrictive mode operation, blocking bypass port 2 will maintain a flow rate out of port 3 that remains proportional to the solenoid current despite load variations at port 3. The Hydraforce PV70-30 stands out with its excellent linearity and hysteresis characteristics, ensuring consistent performance over time. It features a hardened spool and cage for enhanced durability and offers optional coil voltages and terminations to suit various application needs. The efficient wet-armature construction contributes to its robust design while cartridges are voltage-interchangeable for added flexibility. Additional features include a unitized molded coil design with standard coil waterproofing and an optional manual override for ease of use in diverse operating conditions.