PV70-30A-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 5111099 (5111099) 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. In its primary operation mode, with inlet flow at port 1, the valve regulates priority flow out of port 3 regardless of system working pressure, with the flow rate being proportional to the current applied to the solenoid. Any excess flow bypasses out of 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. When used in restrictive mode applications with port 2 blocked, the flow rate out of port 3 remains proportional to the solenoid's current input regardless of any load or pressure applied to port 3. The PV70-30 model boasts excellent linearity and hysteresis characteristics and features a hardened spool and cage for enhanced durability. It offers optional coil voltages and terminations along with efficient wet-armature construction. Its cartridges are voltage-interchangeable, and it includes a unitized molded coil design with standard coil waterproofing for reliable performance in various conditions. A manual override option is also available for added flexibility in operation.