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The 30T02Y /R self-operated temperature (cooling type) control valve
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The 30T02Y /R self-operated temperature (cooling type) control valve

50 ~ 150 USD / Piece

|

1 Piece Minimum Order

País:

China

N º de Modelo:

-

Precio FOB:

50 ~ 150 USD / Piece Obtener el precio más reciente

Lugar de origen:

-

Precio de pedido mínimo:

50 per Piece

Cantidad de pedido mínimo:

1 Piece

Detalle de embalaje:

wooden case

El tiempo de entrega:

15

Capacidad de suministro:

-

Tipo de pago:

T/T, L/C, D/A, D/P

Grupo de productos :

Contactar ahora
1st Año

Persona de contacto ZOE

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China, Shanghai, Shanghai

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Descripción del producto

Summary
The *0T*2Y/*0T*2R self-operated temperature(cooling type)control valve is composed of the control valve and a temperature controller provided with fixed point control. It is suitable for controling differential pressure in the pipes of non-crrosive liquids, gases and steams. when the temperature of the controlled mediums rises, the control valve is opened
The main features are as follows:
1.It has the pressure balancing function with high sensitivity.
2.Low noise, reliable performance, free of maintenance
3.The standard modular design is adopted.
4.It adopts the imported fixed point controller, which has the over temperature
protection function with reliable quality.
5.Various combined controls can be carried out through the assemblies.
Body

DN *5、*0、*5、*2、*0、*0、*5、*0、**0、**5、**0mm
PN Class**0、**0
Flange standard ANSI、JIS、DIN GB JB(special standards can be offered according to user requirements)
Body material WCB、CF8、CF3、CF8M、CF3M
Plug material Hard seal Stainless steel (**4、**6、**6L)
Soft seal Stainless steel embedded with rubber ring
Pressure balancing Stainless steel bellows (DN*5~**5), balanced diaphragm (DN**0~**0)
Actuator
Actuator mode   T*6 T*7
Temperature setting range(℃)   **0~*0  *0~*0  *0~**0  *0~**0
Special temperature setting(℃)    **0~**0    **0~**0
Temperature protection  Exceeding the set value **0℃
Time constant(S) **0 *0
Temperature sensor material    Nickel-coated copper
Capillary tube length   5、*0、*5m
Performance
Set value error    ±1.5℃
Allowable leakage (under stipulated testing conditions)  Hard seal  4×0.*1% valve rated capacity
Soft seal DN*5~*0 DN**-DN**5 DN**0
*0 bubbles/ min *0 bubbles/min *0 bubbles/min

Allowable working temperature
  DN *5~**0mm
Seal type Hard seal ≤**0℃
Soft seal     ≤**0℃
Rated flow coefficient, noise measuring coefficient, allowable differential pressure
DN *5 *0 *5 *2 *0 *0 *5 *0 **0 **5 **0
Rated flow coefficient 4 6.3 8 *6 *0 *2 *0 *0 **5 **0 **0
Noise measuring coefficient Z value 0.6 0.6 0.6 0.*5 0.*5 0.5 0.5 0.*5 0.4 0.*5 0.3
Allowable differential PN*6 1.6 1.5 1.2
pressure (Mpa) PN*0 2
Working principle
when the temperature of the controlled object is higher than the set temperature,the liquid in the temperature controller will swell,the force on the push of the actuator increases ,and the pulg makes the valve open under the action of the temperature controller,the flow of water,
or other cooling media is enhanced,so that the temperature of the controlled object decreases,the valve will be closed when the temperature of the controlled object decrease to the set value。after the valve is closed,the temperature of the controlled object decreases  and the valve is opened again。the cooling media enter the heat exchanger and the temperature decreased again,so as to make the temperature of the controlled object be a constant。the opening of the valve is related to the difference between the actual temperature of the controlled object and the set temperature。

I. Dimensions and weight of control valve
DN (mm) *5 *0 *5 *2 *0 *0 *5 *0 **0 **5 **0
L  (mm) **0 **0 **0 **0 **0 **0 **0 **0 **0 **0 **0
B  (mm) **2 **2 **8 **8 **0 **0 **5 **5 **0 **0 **6
Weight (Kg) 6.2 6.7 9.7 *3 *4 *7 *9 *3 *0 *0 *0

II. Dimensions and weight of actuator
Model I(mm) d(mm) R(mm) m Weight(kg)
T*6 **0 *4  1” **0  3 .0
T*7 **0 *0  1” **0   3 .5
Difference between actuator T*6 and T*7
The T*6 model temperature sensor is isolated from the controlled medium through the temperature sensor sleeve, i.e., it does not contact the medium and it is easy to maintain. But the response is slow. It is suitable for controlling liquid media. The T*7 model temperature sensor directly contacts the controlled medium, and the temperature sensing area is large. Therefore the response is fast. But it is not easy to maintain. It is suitable for controlling gas temperature and liquid temperature.
 
 

País: China
N º de Modelo: -
Precio FOB: 50 ~ 150 / Piece Obtener el precio más reciente
Lugar de origen: -
Precio de pedido mínimo: 50 per Piece
Cantidad de pedido mínimo: 1 Piece
Detalle de embalaje: wooden case
El tiempo de entrega: 15
Capacidad de suministro: -
Tipo de pago: T/T, L/C, D/A, D/P
Grupo de productos : self-operated control valve
The 30T02Y /R self-operated temperature (cooling type) control valve

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A:

ZOE < Zhejiang Jinfeng Automatic Meter Co., Ltd. >

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