Industrial Hydraulics Hydraulic and Electronic Components
Industrial Hydraulics Hydraulic and Electronic Components
Industrial Hydraulics Hydraulic and Electronic Components
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Индастриал Технолоджис www.ind-techno.com.ua +38 044 596 04 29Bosch Rexroth AG <strong><strong>Hydraulic</strong>s</strong>91 Proportional, high-response <strong>and</strong> servo-valvesProportional pressure reducing valves in 3-way version,pilot directed• Sizes NG10 <strong>and</strong> 16• Porting pattern according to DIN 24340 form A <strong>and</strong> ISO 4401• Valve for reducing a system pressure• Proportional solenoid operation• For subplate mounting• Integrated electronics (OBE) for type 3DREE <strong>and</strong> 3DREMEType 3DRE(M) <strong>and</strong> 3DRE(M)ESize 10 16Operating pressure p maxbar 350 315Flow q V maxl/min 125 300Maximum hysteresis % ±3 ±3Operating voltage OBE U V 24 24Comm. value OBE U V 0 to 10 0 to 10signalI mA 4 to 20 4 to 20Control electronics Type 3DRE(M) Card, analog VT-VSPA1-11 VT-VSPA1-11Card, digital VT-VSPD-1 VT-VSPD-1Module, analog VT-MSPA1-11 VT-MSPA1-11Proportional pressure-reducing valves, pilot operated, with directcurrent motor operation• Size NG6• Porting pattern according to ISO 4401• Valve for reducing a system pressure with pressure relief function• Direct current motor operation• For subplate mounting• As s<strong>and</strong>wich plate valve• Integrated pressure monitoring, optional• Self-locking in case of power failureType DRS <strong>and</strong> ZDRSDetailed information:RE 29286<strong>Industrial</strong> TechnologiesSize 6Operating pressure Port P p maxbar 210Flow q V noml/min 30Maximum hysteresis % ≤2Actuating time 0 to 100 % ms 500Control electronics Module, analog VT-MRMA1-1Detailed information:RE 29173