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Hydraulic Relief Electronics Proportion Pressure Valve DBEM DBEM10 DBEM20 DBEM30 Series DBEM10-7X/100YG24K4M

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hydraulic relief electronics proportion pressure valve DBEM DBEM10 DBEM20 DBEM30 series DBEM10-7X/100YG24K4M
Describe

Valves of type DBEM are pilot operated pressure relief valves. They are used to limit the operating pressure in hydraulic systems. By means of these valves, the pressure to be limited can be continuously adjusted depending on the electric command value.

These valves basically consist of the housing with main spool insert, the sandwich plate valve with maximum pressure limitation and the proportional pilot control valve.
The maximum pressure limitation only serves as protection against overpressure in case of an error in the pilot valve (e.g. in case of contamination or overcurrent). 
Special version DBEME-SO699 in size 10 and 20 available up to pressure rating 500 bar. 
Replacement for series 3X and series 5X SO1. All characteristics (hydraulic and electric) specified in the data sheet refer to the version with 1600 mA coil

Type DBEME – with integrated electronics (OBE) In terms of function and design, these valves correspond to type DBEM. On the proportional solenoid, there is moreover a housing with the control electronics. Supply and command value voltage are applied to the connector. 

In the factory, the command value pressure characteristic curve is adjusted with little manufacturing tolerance.


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