Products
Flow Control Valve
2JS150 2JW150 2JS200 2JW200 2JS250 2JW250 2JS320 2JW320 2JSK150 2JWK150 2JSK200 2JWK200 2J Series Flow Control Valve
  • 2JW200
  • 2JS150
  • 2JW150
  • 2JW320
  • 2JS200
2JS150 2JW150 2JS200 2JW200 2JS250 2JW250 2JS320 2JW320 2JSK150 2JWK150 2JSK200 2JWK200 2J Series Flow Control Valve

Product Name:2J Series Flow Control Valve
Product Model:2JS150 2JW150 2JS200 2JW200 2JS250 2JW250 2JS320 2JW320 2JSK150 2JWK150 2JSK200 2JWK200
Brand:AirTAC



Download:
Specification:
Model/Item: Port: Orifice Size(Φmm): Kv Actuator Size(mm): Weight(Kg): Max Differentia Pressure(bar): Min Pilot Pressure(bar):
2JS150
2JW150
-10 G3/8 15 4.4 40 0.8
13 4.8
-15 G1/2 0.7
-10 G3/8 4.8 50 0.8 16 4.3
-15 G1/2 0.7
2JS200
2JW200
-20 G3/4 20 7.9 40 0.9 6.5 4.8
8 50 0.95 11 4.3
10 63 1.6 16 4.2
2JS250
2JW250
-25 G1 25
19 63 1.9 11 4.2
20 80 2.5 16 5.0
2JS320
2JW320
-32 G1(1/4) 32
27 63 2.5 6 4.2
28 80 3.0 15 5.0
2JSK150
2JWK150
-10 G3/8 15 4.4 40 0.8 15 For Detial, Please Refer to Normally-opened-type Fluid pressure -- Control Pressure Curve
-15 G1/2 0.7
-10 G3/8 4.8 50 0.8 16
-15 G1/2 0.7
2JSK200
2JWK200
-20 G3/4 20
7.9 40 0.9 15
8 50 0.9 15
2JSK250
2JWK250
-25 G1 25
14.5 50 1.2 15
19
63
1.6 15
2JSK320
2JWK320
-32 G1(1/4) 32
27 63 2.2 15
28 80 2.4 15
2JSY150
2JWY150
-10 G3/8 15
4.4 40 0.8 15 For Detial, Please Refer to Normally-Closed-water-hammer-type Fluid pressure -- Control Pressure Curve
-15 G1/2 0.7
-10 G3/8 4.8 50 0.8 15
-15 G1/2 0.7
2JSY200
2JWY200
-20 G3/4 20
7.9 40 0.9 15
8 50 0.9 15
2JSY250
2JWY250
-25 G1 25
14.5 50 1.3 15
19
63
1.7 15
2JSY320
2JWY320
-32 G1(1/4) 32
27 63 2.3 15
Product Feature:

1.Air piloted and can be used non electric, inflammable and explosive environment. The start-up pressure is low; and the high pressure could be controlled by the low pressure.

2.The accessories such as the noumenon and slide bar are made of stainless steel, which are of excellent rustproof quality. The seals are made of Teflon and can be applied extensively in areas with high temperature and strong corrosive liquids.

3.The structure of valve is angles at 45°degrees with streamline inner chamber design. The reduced tunnel resistance allows liquid to run more smoothly thus achieving high flow. Filtration core are added at inlet port to prevent the entrance of impurities and extend life span of the seals.

4.Actuator is fitted with visual position indicator. This allows for visual checking and adjustment of flowrate.

5.Control point is made of metal. Mounting plate can be used to for NAMUR value.

6.The actuator part can be rotated at 360°degrees and is easily installed.

Installation & Usage:

1. Before using, please verify that if the working status of product is identical with data in  catalogue, and it should not exceed the limits.

2. Before the pressure releasing and cooling of system, no maintenance, examination and

installation of product should be conducted.

3. For the normally-closed-type, when its valve is disassembled, due to the pre- pressure of

the relatively large spring power in controller, the 1" hole should be opened for ventilation in

advance so to make sure the piston could be completely moved to the positon, then rotate

the screw thread between the valve and the connection bar. direct rotation is forbidden

otherwise the disassembling would not be conducted in result of the scuffing of screw thread.

4. If maintenance of actuator part is needed, special tools should be used for disassembling

and nsta ation, wmie disassembling, the loading spring could cause damage. If the customer

can not conduct the maintenance, please return the valve to manufacturer for maintenance.

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Order Code:

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Symbol:

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Contact us
E-mail:info@fitsitech.com
Tel:+86-19928764188 
Add:Shangmei Times, 57 Longguan East Road, Tsinghua Community, Longhua Street, Longhua District, Shenzhen, China

     
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