The Hydac RSQ 240 is a sectional open-centre valve that is suitable for fixed- and variable-displacement pumps. It is available with 1 to 10 working sections per valve assembly.
This valve is characterized by the option for a unique dual flow range and its ability to facilitate the simultaneous operation of several functions. It is available with electrohydraulic or hydraulic proportional remote control, but the valve can also be manually operated. The electro-hydraulic proportional version, in particular, offers compact design with internal pilot oil supply, solenoids integrated in the valve body, and integral hand levers for manual override / manual operation.
Specially designed spools mean that the valve offers excellent operating characteristics for different applications. Low and uniform spool forces are the result of careful balancing of the flow forces.
Key technical specifications of the Hydac RSQ 240 are:
- Maximum operating pressure: 350 bar
- Flow rate: 100 litres per minute
Common applications include: truck cranes, backhoe-loaders, excavators, drilling rigs, telescopic load handlers, sky lifts, refuse vehicles and fork-lift trucks.
Contact us for further technical details and configuration options.