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K- 07 25 10 04

Proportional control valve sentronic D
DN
Flow
780 l/min
Connection
G 1/8″ 
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Product details for

K- 07 25 10 04

DN
4
Flow
780 l/min
Connection
G 1/8″
B
52.0 mm
C
112 mm
All characteristics

Characteristics

Ambient temperature
  • 0 - 50 °C 
Media temperature
  • 0 - 60 °C 
Pressure range
  • 0 - 10 bar 
Piloting
  • 0 to 10 V (on request: 0 to 20 mA or 4 to 20 mA) 
Actuation
  • Proportional solenoid valve 
Digital output
  • Pressure switch output PNP +/- 5% 
Internal parts
  • POM 
Seal
  • NBR 
Analogue output
  • 0 - 10 V 
Housing
  • aluminium 
Media
  • air or neutral gases (filter ≤ 50 µm specified) 
Customs tariff number
  • 84818079 
All characteristics

Product description

Notes
Further information on request.
Description
Constantly increasing demands on quality, accuracy, productivity, comfort, ease of operation and service place ever higher demands on operating and manufacturing equipment. These high demands can only be achieved with a more precise adjustment of the physical variables such as temperature, pressure, force, speed, torque etc. to the respective operating conditions. The stepless adjustment of the physical variables is of decisive importance here. Proportional valves open up the possibility of varying a medium depending on an electronic input variable. The linkage with electronics improves the accuracy and expands the fields of application. For example, a pressure regulator must be usable for many pressure ranges without manually adjusting the pressure. The proportional valve regulates the output pressure in a closed control loop proportionally to the specified setpoint signal. The output pressure is thus constantly compared with the desired setpoint and continuously adjusted - always depending on the current parameters.
Further information
0 - 10 V setpoint electrical
Setting failsafe Pressure relieved in case of loss of voltage

Product variants

4 Results
Show dimensional drawing
Identifier
DN
Flow (l/min)
Connection
B
Price / items
DN = nominal diameter, nominal width

Column selection

DN
Flow (l/min)
Connection
B
C (mm)
DN = nominal diameter, nominal width