PV70-30BM-0-N-00 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 PV70-30BM-0-N-00 (5111006) is a solenoid-operated, pressure-compensated, spool-type proportional flow control regulator. This versatile valve can function as a normally closed priority type or as a restrictive type 2-way regulator when port 2 is blocked. It efficiently regulates priority flow from port 1 to port 3, maintaining flow proportional to the current applied to the solenoid, regardless of system pressure. Any excess flow is diverted through port 2, which can be utilized for auxiliary functions. To prevent blocking of the bypass line, it is crucial to avoid deadheading of the priority line by external valving. The valve showcases excellent linearity and hysteresis characteristics due to its hardened spool and cage design, ensuring long-lasting performance. It offers optional coil voltages and terminations with efficient wet-armature construction and interchangeable voltage cartridges. The unitized molded coil design provides standard waterproofing with an optional manual override feature. The PV70-30BM-0-N-00 supports an inlet pressure rating of up to 241 bar (3500 psi) and a regulated pressure of up to 207 bar (3000 psi). It boasts a proof pressure of 345 bar (5000 psi) and an impressive burst pressure capability of 896 bar (13000 psi). Flow ratings include regulated flows ranging from 17.0 lpm (4.5 gpm) to a maximum input capacity of 49.2 lpm (13.0 gpm), depending on configuration. Operating fluid temperatures range from -40\u00b0C to 100\u00b0C with buna N seals, extending up to -26\u00b0C to 204\u00b0C with fluorocarbon seals. For installation, it fits into VC10-3 cavities with recommended cartridge installation torque between 33-35 N-m and supports various coil configurations including both D-series and E-series coils for different voltage requirements. Additionally, it features corrosion protection rated at 960 hours in salt spray conditions per ASTM b117 standards, making it suitable for harsh environments where reliable hydraulic fluid control is essential.