Products

     Features

• Proportional Directional Servo Valve
• With control spool and sleeve in servo quality
• Operated on one side, 4/4-fail-safe position in switched off state
• Electric position feedback and integrated
• electronics(OBE), calibrated in the factory
• Electrical connection 6P+PE signal input differential amplifier with interface’ ‘A1″:土10V or interface’ ‘F1″: 4..20mA (Rsh =2000)
• Subplate mounting
• porting pattern to ISO 4401-03-02

• Size 6/10/20
• Maximum working pressure 315bar
• Maximum working flow 300 L/min
• Cartridge connection
• 4 pressure range
• 4 adjustment form

          -Rotary knob

         -Internal hexagon adjusting screw with -protective cap

        -Lockable rotary knob with scale -Rotary knob with scale

Features
Installation in manifolds (cartridge valve,balanced valve )
With SAE flange ports Sub-plate connection or block, porting patternto DIN 24340 form D, ISO 5781 and CETOP-RP121 H
Check valve pilot operated (leakage-free)
The check-Q-meter controls the returning flow QV2 in relation to the flow Qv1 in the inlet port of actuator. For the application in cylinders system, the area ratio (QV2= QV1Φ) has to be taken into account.
Bypass valve, free flow in opposite direction

• Size 6 to 30
• Maximum working pressure 350 bar
• Maximum working flow 375 L/min

• Size 10
• Maximum working pressure 210 bar
• Maximum working flow 80 L/min
• 4 pressure ratings
• 2 adjustment elements rotary knob
• internal hexagon screw with protective cap
• With pressure gauge connection
• Check valve, optional

      Features

• Direct operated proportional directional
• valve with electrical position feedback
• Closed loop control of the direction and size of a flow
• Operation is by proportional solenoids with a central thread and removable coil
• For subplate mounting: Porting pattern conforms to ISO 4401
•  Spring centred control spool
• Integrated electronics (OBE) with voltage
• input or current input (A1 resp. F1)
• 4WRE separate order: analogue module amplifier