PV70-30BM-6TD-N-24DL FLOW CONTROL

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The Hydraforce 5111086 (5111086) is a versatile solenoid-operated, pressure-compensated, spool-type flow control valve designed for precise fluid management in hydraulic systems. This normally closed, priority type proportional flow control regulator can also function as a restrictive type, 2-way pressure-compensated proportional flow regulator when port 2 is blocked. With inlet flow at port 1, the valve efficiently regulates priority flow out of port 3, maintaining consistency regardless of system working pressure. The flow rate is directly proportional to the current applied to the solenoid, with excess flow bypassing through port 2 for potential auxiliary function control. It is crucial to avoid dead heading of the priority line to prevent blockage of the bypass line. In restrictive mode applications, blocking bypass port 2 ensures that the flow rate from port 3 remains proportional to the solenoid current irrespective of load pressures at port 3. The PV70-30 valve boasts excellent linearity and hysteresis characteristics due to its robust design featuring a hardened spool and cage for extended durability. It offers flexibility with optional coil voltages and terminations and incorporates efficient wet-armature construction. The cartridges are voltage-interchangeable, enhancing compatibility across different systems. Additionally, it features a unitized molded coil design with standard waterproofing and an optional manual override for added operational convenience. This product is ideal for applications requiring precise control over fluid dynamics within hydraulic systems while ensuring reliability and long service life under varying operational conditions.