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Često postavljana pitanja

K- 07 25 10 03

Proportional control valve
K-07251003

The product image may differ

K-07251003
3D model
K-07251003 K-07251003
3D model
DN
4 
Protok nom.
470 l/min
Navoj priključka
G 1/4″ -19 
Preuzimanje PDF-a

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Artikl

K- 07 25 10 03
Detalji o proizvodu za

K- 07 25 10 03

DN
4
Protok nom.
470 l/min
Navoj priključka
G 1/4″ -19
B
46,5 mm
H
144 mm
Sva svojstva

Svojstva

Okolna temperatura
  • 0 - 50 °C 
Temperatura medija
  • 0 - 60 °C 
Područje tlaka
  • 0 - 10 bara 
Aktiviranje
  • 0 - 10 V (auf Anfrage: 0 - 20 mA oder 4 - 20 mA) 
Aktiviranje
  • Pulsed 3/2-way valves 
Brtva
  • NBR, FKM 
Unutarnji dijelovi
  • POM 
Histereza
  • < 1% FS 
Kućište
  • POM 
Mediji
  • zrak i neutralni plinovi, filtriran (50 µm) podmazan i nepodmazan 
Ponašanje Failsafe
  • Pressure hold at voltage loss, without control 
Broj carinske tarife
  • 84818079 
Sva svojstva

Opis proizvoda

Napomene
Drugi podatci na zahtjev.
Opis
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.
Dodatne informacije
Reproducibility ± 0.5 % FS
Setpoint analogue 0 - 10 V, 0 - 20 mA, 4 - 20 mA

Product variants

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Oznaka
DN
Protok nom. (l/min)
Navoj priključka
B
Detalji / Komad
K- 07 25 10 03
4 
470 l/min
G 1/4″ -19 
46.5 mm 
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DN = nazivni promjer, nazivna širina

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DN
Protok nom. (l/min)
Navoj priključka
B
H (mm)
DN = nazivni promjer, nazivna širina