***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 PV08-30B-6T-N-00 (5110547) is a solenoid-operated, pressure-compensated, spool-type valve designed for precise flow control in hydraulic systems. This normally closed, priority type proportional flow control regulator can also function as a restrictive 2-way pressure compensated proportional flow regulator when port 2 is blocked. The valve regulates priority flow out of port 3 regardless of system working pressure, with the flow rate proportional to the current applied to the solenoid. Excessive flow bypasses out of port 2 and can be used for auxiliary functions. It features excellent linearity and hysteresis characteristics, with hardened spool and cage for durability. The PV08-30B supports optional coil voltages and terminations and employs efficient wet-armature construction. This model operates efficiently under high-pressure conditions with an inlet pressure rating of 241 bar (3500 psi), regulated and bypass pressures up to 207 bar (3000 psi), proof pressure of 345 bar (5000 psi), and burst pressure reaching 896 bar (13000 psi). The PV08-30B offers a maximum internal leakage rate of 197 ml/min at specified conditions. It is compatible with mineral-based or synthetic hydraulic fluids within a viscosity range of 7.4 to 420 cSt, operating optimally under temperatures from -40 to 100 \u00b0C with Buna N seals or -26 to 204 \u00b0C with fluorocarbon seals. The valve's environmental resilience includes corrosion protection up to 960 hours in salt spray per ASTM B117 standards. Electrical parameters specify a maximum control current of up to 1400 \u00b1150 mA for a 12 V coil or up to 700 \u00b175 mA for a 24 V coil, with threshold currents at lower levels. Installation specifications include compatibility with VC08-3 cavities, requiring specific torque settings for secure installation without orientation restrictions.