Industrial Hydraulics Hydraulic and Electronic Components

Индастриал Технолоджис www.ind-techno.com.ua +38 044 596 04 29Proportional, high-response and servo-valves94 Hydraulics Bosch Rexroth AGProportional throttle valves, pilot operatedDetailed information:RE 29209• Sizes NG25 to 63• Installation dimensions according to DIN ISO 7365• 2-way version as cartridge valve• Proportional solenoid operation• Can be used for pressure-compensated closed-loop flow control in conjunction with apressure compensator• Excellent dynamics and hysteresis, leakage-free isolation• Orifice spool position is electrically position-controlled• Flow characteristics optionally linear or progressive• Flow possible in both directions• Integral electronics (OBE) for type FESEType FES and FESESize 25 32 40 50 63Operating pressure p maxbar 315 315 315 315 315Flow Δp = 10 bar q V maxl/min 360 480 680 1400 1800Maximum response sensitivity % 0.1 0.1 0.1 0.1 0.1Maximum range of inversion % 0.15 0.15 0.15 0.15 0.15Step response 0 to 100 % T u+T gms 50 80 100 200 400100 to 0 % T u+T gms 70 120 160 250 500Operating voltage OBE U V 24 24 24 24 24Comm. value signal OBE U V 0 to 10 0 to 10 0 to 10 0 to 10 0 to 10Control electronics Type FES Card, analog VT-VRPA1-50I mA 4 to 20 4 to 20 4 to 20 4 to 20 4 to 20Module,analogIndustrial TechnologiesVT-VRPA1-51VT-VRPA1-51VT-VRPA1-52VT-VRPA1-52VT 11037 ‒ ‒ ‒ ‒