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Motorized three-way adjustable ball valve

Miss Shao : +86-1862762655

TEL: +86-513-88400999 FAX: +86-513-88400998 E-mail: jszk@vip.163.com

 

Ⅰ.Structure features and application range
  ZAJQ motorized three-way adjustable ball valve is composed of LKR series intelligent actuator and three-way ball valve, which is a kind of rotating cutting-off adjustable valve. It is characterized by tight closing, tight structure, light weight and convenient maitainace etc. Motorized three-way adjustable ball valve is widely used in the automatic control system of pipeline of corrosive media of gas, liquid, vapor, oil product etc. 
  
 Motorized three-way adjustable ball valve of two valve seats has tight structure, good outlooking and good sealing capacity. It can shift the direction of media flow in pipeline, and can also make two vertical pipes connected or closed.   
Motorized three-way adjustable ball valve of four valve seats has good outlooking, tight and reasonable structure. Motorized three-way adjustable ball valve can not only shift the direction of media flow, but also can make three pipes connected. You can close any one pipe and make another two connected, to control the confluence and diffluence of media in the pipeline.
Ⅱ、Main technical figures of control module
1 、Control precision:0.1%~3.1% adjustable。
2、 Receiving control signal:0~10mA.DC、 4~20mA.DC or 1~5V.DC
3、 Selection of pressing button:1、When Input signal is interrupted: break off the condition(on, off and close). 2. Positive and inverse action selection  3、Selection of control precision
4、 Automatic location calibration of motorized device complete opening and complete closing. It is convenient and accurate.
5、 Adjust automatic location intelligently according to input signal and motorized device. The control precision is higher.   
6、 Position signal of output motorized device:4~20mA.DC indicates complete opening and complete closing of motorized device.
Ⅲ、Actuator device                                                               
  Type: PSQ、3810R、LKR series of angle travel actuator can be selected. 3810 series of anti-explosive type can be selected.
Technical parameter and capacity:Please refer tot operation manual of the relevant actuator and valve locator.
Main outline dimension                                  Unit:mm
Nominal pressure or pressure grade
Nominal diameter
Dimension(mm) 
mm
in
L
L1
D
D1
D2
b
z-Φd
PN1.6MPa
15
 
130
65
95
65
45
14
4-14
20
 
150
75
105
75
55/58
14/16
4-14
25
 
160
80
115
85
65/68
14/16
4-14
32
 
180
90
135/140
100
78
16
4-18
40
 
200
100
145/150
110
85/88
16
4-18
50
 
230
115
160/165
125
100/102
16/18
4-18
65
 
290
145
180/185
145
120/122
18
4-18
80
 
310
155
195/200
160
135/138
20
4-18
100
 
350
175
215/220
180
155/158
20
4-18
125
 
400
200
245/250
210
185/188
22
4-18
150
 
480
240
280/285
240
210/212
24/22
8-23/8-22
PN2.5MPa
 
15
 
130
65
95
65
45
16
4-14
20
 
150
75
105
75
55/58
16
4-14
25
 
160
80
115
85
65/68
16
4-14
32
 
180
90
135/140
100
78
18
4-18
40
 
200
100
145/150
110
85/88
18
4-18
50
 
230
115
160/165
125
100/102
20
4-18
65
 
290
145
180/185
145
120/122
22
8-18
80
 
310
155
195/200
160
135/138
22/24
8-18
100
 
350
175
230/235
190
160/162
24
8-23/8-22
125
 
400
200
270
220
188
28/26
8-25/8-26
150
 
480
240
300
250
218
30/28
8-25/8-26
PN4.0MPa
15
 
130
65
95
65
45
16
4-14
20
 
150
75
105
75
55/58
16
4-14
25
 
160
80
115
85
65/68
16
4-14
32
 
180
90
135/140
100
78
18
4-18
40
 
200
100
145/150
110
85/88
18
4-18
50
 
230
115
160/165
125
100/102
20
4-18
65
 
290
145
180/185
145
120/122
22
8-18
80
 
310
155
195/200
160
135/138
22
8-18
100
 
350
175
230/235
190
160/162
24
8-23/8-22
125
 
400
200
270
220
188
28
8-25/8-26
150
 
480
240
300
250
218
30
8-25/8-26
Class150
PN2.0MPa
15
1/2
130
65
89
60.5
35
-
4-15
20
3/4
150
75
98
70
43
-
4-15
25
1
160
80
108/110
79.5
51
11.5
4-15/4-16
32
11/4
180
90
117/120
89
64
13.0
4-15/4-16
40
11/2
200
100
127/130
98.5
73
14.5
4-15/4-16
50
2
230
115
152/150
120.5
92
16.0
4-19/4-20
65
21/2
290
145
178/180
139.5
105
17.5
4-19/4-20
80
3
310
155
190
152.5
127
19.5
4-19/4-20
100
4
350
175
229/230
190.5
157
24.0
8-19/8-20
125
5
400
200
254/255
216.0
186
24.0
8-22
150
6
480
240
279/280
241.5
216
25.5
8-22
JIS10K
15
 
130
65
95
70
52
12
4-15
20
 
150
75
100
75
58
14
4-15
25
 
160
80
125
90
70
14
4-19
32
 
180
90
135
100
80
16
4-19
40
 
200
100
140
105
85
16
4-19
50
 
230
115
155
120
100
16
4-19
65
 
290
145
175
140
120
18
4-19
80
 
310
155
185
150
130
18
8-19
100
 
350
175
210
175
155
18
8-19
125
 
400
200
250
210
185
20
8-23
150
 
480
240
280
240
215
22
8-23
 Remarks:1、The list is expressed with fraction. The molecule is series JB/T74~90 of size 2(equal to the dimension of original standard of JB74~90-59),denominator is the size of series 1 , JB/T74~90, GB9112~9131(PN1.6、2.5、4.0Mpa)and dimension of HGJ44~76. 2、The list is expressed with fraction. The numerator is the dimension of ANSI B16.5,the denominator is the dimension of GB9112~9131、SH3406.

 Ⅴ、Notes for order
1、  Product type
2、  Nominal diameter
3、  Nominal pressure
4、  Work temperature range
5、  Flow media
6、  Flow capacity
7、 differential pressure
8、  Sealing capacity request of valve
9、  Special requirements
 

 

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Add:Si Jin Industrial Park in Baidian couty, Nantong city, Jiangsu Province,China
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