PV70-30A-6T-N-12DL FLOW CONTROL

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The Hydraforce 5111145 (5111145) 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 to regulate priority flow out of port 3 irrespective of system working pressure, the flow rate is directly proportional to the current applied to the solenoid. Excessive flow bypasses through port 2 and can be utilized for auxiliary function control. It is crucial to avoid dead heading of the priority line by external valving to prevent blocking of the bypass line. In restrictive mode applications with port 2 blocked, the flow rate out of port 3 remains proportional to the solenoid's current regardless of load pressure at port 3. The PV70-30 model features excellent linearity and hysteresis characteristics, ensuring precise control and operation. Its hardened spool and cage contribute to its longevity and durability in demanding environments. The regulator offers optional coil voltages and terminations for greater flexibility in various applications. It employs efficient wet-armature construction and features cartridges that are voltage-interchangeable, enhancing its adaptability across different systems. The unitized, molded coil design includes standard coil waterproofing for added reliability in diverse operating conditions. Additionally, a manual override option provides further control versatility for users requiring immediate manual intervention capabilities.