Bosch Rexroth SV pilot operated check valves have a seat design and are used for the leakage-free blocking of one actuator port. Pre-opening delivers damped decompression of the pressurised liquid, thus avoiding possible switching shocks.
The 4X series valve is available in size 10 and 32. The valve has a maximum operating pressure of 315 bar and a maximum flow of 550 l/min.Other features of the Bosch Rexroth SV check valve include:
- Subplate mounting;
- ISO 4401 and ISO 5781 porting pattern;
- External pilot oil return;
- With or without pre-opening;
- Different cracking pressures.
Contact us for further technical details and configuration options.