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Vannes de contrôle monobloc

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Vannes de commande directionnelles monobloc série RD5200

  • Description
  • Paramètres et caractère
  • Questions

RD5200 series integral multiway valve is a kind of middle and high pressure integral multiway valve introduced from North America. The valve can be equipped with overflow valve and one-way valve according to customers' requirements. Overflow valve can adjust the pressure, one-way valve to prevent the flow of oil. The slide valve function of the reversing valve is A,O,P,Y, etc., which can be arbitrarily combined. The reversing handle has two installation forms to facilitate the operation in different directions. Through the special design sealing way, causes the valve sealing performance to be remarkable. The valve is widely used in forklift, sanitation vehicles, small loader and other construction machinery hydraulic system.

Modèle RD5200 Données dimensionnelles


Paramètres et caractère

RD5200 series valves with middle-high pressure monoblock construction is developed based on North America technology. 

1 Inner check valve: The check valve inside the valve body is to insure the hydraulic oil will not be returned.

2 Soupape de décharge intérieure: La soupape de décharge à l'intérieur du corps de la soupape peut régler la pression de service du système hydraulique.

3 Oil way: Parallel circuit, power beyond option

4 Control Way: Manual control, pneumatic control, hydraulic and electric control for optional.

5 Valve construction: monoblock construction, 1-8 levers.

6 Spool Function: O,Y, P,A.

7 Option:Hydraulic lock is available to be added on A and B port.

Available manual, pneumatic control, electric and pneumatic control, hydraulic and electric control and etc.

Paramètres

Pression nominale

(MPa)

Max.Pressure

(MPa)

Débit nominal

(L / min)

Débit max.

(L / min)

Contre-pression

(MPa)

Huile hydraulique

Tem.rang

() 

Visc.rang

(Mm2 / S)

Précision de filtration

(Μm)

20

31.5

100

120

1

-20~+80

10~400

10

 

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