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Location: 一定牛彩票网 > Products > Solenoid Valves > ZCRB Series Normally Open Electromagnetic Emergency Shutoff Valve > ZCRB Series Normally Open Electromagnetic Emergency Shutoff Valve

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ZCRB series normally open electromagnetic emergency shut-off valve

  • ZCRB Model number: ZCRB
  • ZCRB系列常开式电磁紧急切断阀 Category: ZCRB series normally open electromagnetic emergency shut-off valve
  • 面议 Price:Negotiable
  • 温州 Origin: Wenzhou

Normally open electromagnetic emergency shutoff valve is of high quality. Normally open electromagnetic emergency shutoff valve is quoted. Price of normally open electromagnetic emergency shutoff valve. Yongjia Yingke normally open electromagnetic emergency shutoff valve ZCRB normally open electromagnetic emergency shutoff valve Working medium: gas, Non-corrosive gas liquids such as natural gas and liquefied petroleum gas; nominal pressure: 1.6MPa; working pressure difference: 0 ~ 0.05MPa

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Product overview of ZCRB series normally open electromagnetic emergency shut-off valve :

1. Connect with flammable gas leakage monitoring instrument. When the instrument detects a flammable gas leak, it automatically closes the main gas supply valve quickly and cuts off the gas supply to prevent the occurrence of a malignant accident in time.
2. Connect with the limit temperature (or pressure) safety controller of the thermal equipment. When the temperature or pressure of the detection point in the equipment exceeds the set limit value, the gas supply valve is automatically closed quickly and the fuel supply is stopped.
3. Connect with the central fire alarm system of high-rise buildings. When a dangerous situation occurs in the building, the gas supply in the building is automatically cut off to prevent the occurrence of a gas explosion.
4. Set up ZCR gas emergency shut-off valve in the city or factory's gas supply network, which can be controlled centrally in the central control room, remotely controlled remotely, and emergency shutdown of the pipeline supply at the scene of the accident.
Technical parameters of ZCRB series normally open electromagnetic emergency shut-off valve :
Product structure: direct acting
Nominal pressure: 1.6MPa
Working pressure difference: 0 ~ 0.05MPa
Working medium: gas, natural gas, liquefied petroleum gas and other non-corrosive gas liquids
Closing time: <1 second
Medium temperature: -15 ℃ ~ 60 ℃
Opening method: manual reset or electric reset
Power supply voltage: AC220VA, DC24V, DC12V
Safety level: common type Ex type
Control method: uninterrupted output or pulsed electromagnetic force
Technical parameters of ZCRB series normally open electromagnetic emergency shut-off valve :
Four, ZCRB series normally open electromagnetic emergency shut-off valve internal thread connection size:
DN
G
L
H
25
1
90
130
32
1 1/4
140
150
40
1 1/2
156
170
50
2
180
190
Five, ZCRB series normally open electromagnetic emergency shut-off valve flange connection dimensions:
DN
D1
K
D
b
f
nd
L
H
25
5
85
115
16
3
4-ø14
160
180
32
6
100
140
18
3
4-ø18
180
195
40
84
110
150
18
3
4-ø18
200
05
50
9
125
165
20
3
4-ø18
230
220
65
118
145
185
20
3
4-ø18
290
245
80
132
160
200
20
3
8-ø18
310
100
156
180
220
twenty two
3
8-ø18
350
125
184
210
250
twenty two
3
8-ø18
400
150
211
240
285
twenty four
3
8-ø22
480
200
266
295
340
twenty four
3
12-ø22
495
250
319
355
405
26
3
12-ø26
622
300
370
410
460
28
4
12-ø26
698
350
429
70
520
30
4
16-ø26
787
400
480
525
580
32
4
16-ø30
914
450
548
585
640
34
4
20-ø30
978
500
609
650
715
36
4
20-ø33
978
600
720
770
840
38
5
20-ø36
1295

Fourth, ZCRB series normally open electromagnetic emergency shut-off valve ordering instructions:

Please specify the following when ordering:

⑥连接方式⑦介质温度⑧工称压力⑨操作方式(常开、常闭)⑩ 是否带附件以便我们的为您正确选型。 1. ① Product name and model ② Nominal diameter ③ Power supply voltage ④ Working pressure difference ⑤ Use medium ⑥ Connection method ⑧ Medium temperature ⑧ Industrial nominal pressure ⑨ Operation method (normally open, normally closed) ⑩ Are there any accessories so that we can be correct for you Selection.

2. If the model has been selected by the design unit, please order directly from our sales department according to the model.

, 请您尽量提供设计图 3 , when the use of the occasion is very important or the environment is more complicated , please provide design drawings as much as possible

ZCRB series normally open electromagnetic emergency shut-off valve product overview:

1. Connect with flammable gas leakage monitoring instrument. When the instrument detects a flammable gas leak, it automatically closes the main gas supply valve quickly and cuts off the gas supply to prevent the occurrence of a malignant accident in time.

2. Connect with the limit temperature (or pressure) safety controller of the thermal equipment. When the temperature or pressure of the detection point in the equipment exceeds the set limit value, the gas supply valve is automatically closed quickly and the fuel supply is stopped.

3. Connect with the central fire alarm system of high-rise buildings. When a dangerous situation occurs in the building, the gas supply in the building is automatically cut off to prevent the occurrence of a gas explosion.

4. Set up ZCR gas emergency shut-off valve in the city or factory's gas supply network, which can be controlled centrally in the central control room, remotely controlled remotely, and emergency shutdown of the pipeline supply at the scene of the accident.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing ZCRB series normally open electromagnetic emergency shutoff valves and other product information. Welcome to inquire!
All rights reserved Address: No. 28 Heng Street, Mabei Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
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