Valve selection
Valve selection
(OP)
Can someone help me please. I have to select a hydraulic valve for switching of the pressure line (please take a look an attached picture). Max. flow is Q=215 l/min, Max. pressure is 185 bar. I need an information which of the hydraulic valve is the best for my case but from Bosch-Rexroth or Parker. Thank you very much for answer.





RE: Valve selection
Dejan IVANOVIC
Process Engineer, MSChE
RE: Valve selection
Hydraulic valve should have:
- 4 main ports
- Spool symbol you can see from the picture
- With spring return
- DC voltage 24 V
- Electrical connection: Individual connection without mating connector with connector DIN EN 175301-803
- Seal material: FKM seals
- and should be from Bosch-Rexroth or Parker
Qmax=215 l/min
pmax=185 bar
Thank you for answer.
RE: Valve selection
Rexroth catalog can be accessed here: http://www.boschrexroth.com/en/us/products/product... I saw just now that they offer CHoose software for configuring Hydraulic assembly (see: http://www.boschrexroth.com/en/us/products/product...
Dejan IVANOVIC
Process Engineer, MSChE
RE: Valve selection
Thank you anyway.