en
CN
ES
RU
Home
About JLB
+
+
Introduction
History
Team and Culture
Quality
Workshop
Testing
Warehouse
Process Control
VR Display
Honor
Qualification
Honor Moment
Patent
Expo highlight
Product
+
+
Hot Sale
Flange ball valve
Wafer Butterfly Valve
Flange butterfly valve
Pneumatic butterfly valve
Soft sealing gate valve
Cast steel gate valve
Electric control valve
Swing check valve
Valve for water system
Water system valve
Cast steel valve
Stainless steel valve
Valve for industry
Butterfly valve
Gate valve
Globe valve
Check valve
Ball valve
Control valve
Filter
Application
Solution
Engineering Case
Service
+
+
Service Principle
After-sales Service
Consult and Advice
News
+
+
Corporate News
Industry News
Technical Knowledge
FAQ
Agent zone
Contact
+
+
Contact us
Location
Search
Home
>
JLB-valve
>
Valve for industry
>
Pneumatic O cut off ball valve
Pneumatic O cut off ball valve
Category
Regular
JLB Valve
Valve for industry
Order Hotline
86 021 56900777
Consult Now
PDF
Product Overview
Main technical parameters
Main external dimensions and connection dimensions
select to inquiry now
select
Inquiry
DM
1.6MPa
2.5MPa
150Lb
L
D
D1
D2
b
f
n- φd
L
D
D1
D2
b
f
n- φd
f
n- φd
L
D
D1
D2
b
15
130
95
65
14
14
2
4-14
130
95
65
16
16
2
4-14
108
89
60.50
35
12
2
4-15
20
140
105
75
14
14
2
4-14
140
105
75
16
16
2
4-14
117
98
70
43
12
2
4-15
25
150
115
85
4
14
2
4-14
150
115
85
16
16
2
4-14
127
108
79.50
51
12
2
4-15
32
165
135
100
16
16
2
4-18
165
135
100
18
18
2
4-18
140
117
89
63
12
2
4-15
40
180
145
110
16
16
3
4-18
180
145
110
18
18
3
4-18
165
127
98.50
73
15
2
4-15
50
200
160
125
16
16
3
4-18
200
160
125
20
20
3
4-18
178
152
120.50
92
16
2
4-19
65
200
180
145
18
18
3
4-18
200
180
145
22
22
3
8-18
190
178
139.50
105
18
2
4-19
80
250
195
160
20
20
3
8-18
250
195
160
22
22
3
8-18
203
190
152.50
127
19
2
4-19
100
280
215
180
20
20
3
8-18
280
230
190
24
24
3
8-23
229
229
190.50
157
24
2
8-19
125
320
245
210
22
22
3
8-18
320
270
220
28
28
3
8-25
356
254
216
186
24
2
8-22
150
360
280
240
24
24
3
8-23
360
300
250
30
30
3
8-25
394
279
241.50
216
26
2
8-22
200
400
335
295
26
26
3
12-23
400
360
310
34
34
3
12-25
457
343
298.50
270
29
2
8-22
Related Products
API flange butterfly valve
Regular
Consult Now
Fluorine globe valve/Diaphram valve
Regular
Consult Now
Knife gate valve
Regular
Consult Now
×
Please contact us if you have any enquiries.
Product:
Contacts :
Country :
Phone number :
Company name :
E-mail :
Remark :
Verification: