ZL70-30BM-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 ZL70-30BM-0-N-00 (5164003) is a solenoid-operated, pressure compensated, spool type, normally closed, proportional bidirectional flow control valve. This model regulates flow smoothly in both directions, from port 2 to port 3 and vice versa, while port 1 remains blocked. Engineered for precision, the flow rate is directly proportional to the electric current supplied to its solenoid. Notably designed for use with mineral-based or synthetic fluids that possess lubricating properties, this valve ensures reliable operation under various conditions. This valve boasts a robust design with a choice of two regulated flow ranges and features excellent linearity and hysteresis characteristics, which contribute to consistent performance and reliability. The hardened spool and cage enhance its durability for extended life. It also provides flexibility in system design with optional coil voltages and terminations available. The efficient wet-armature construction minimizes energy loss while maximizing response time. Its technical specifications include a maximum operating pressure up to 3500 psi at the inlet port and 3000 psi at regulated or bypass ports. It also supports an extensive temperature range from -15°C (5°F) up to 204°C (400°F), depending on seal material used. Flow rates range from 0 to 20.1 liters per minute (lpm) or up to 5.3 gallons per minute (gpm), depending on the selected flow range setting. Furthermore, it is equipped with manual override options for increased control during operation and maintenance procedures. With these capabilities, the Hydraforce ZL70-30BM-0-N-00 offers an effective solution for managing fluid dynamics in various hydraulic systems requiring precise flow regulation.