应用范围：
它广泛应用于工业炉窑、锅炉、燃气管网、燃气处理厂、加气站、燃气泄漏报警系统、安全保护系统、消防报警系统等城市或工厂易燃易爆介质切断；当发现事故隐患时快速切断，及时制止恶性事故发生。
产品特点：
电磁阀线圈功耗10W、温度不超过10℃、线圈可以长期通电的情况下，阀保持长期打开状态。停电或关电阀迅速关闭。阀线圈停电或关电后在次来电，阀不会自动打开，必须靠人工才能打开阀；节能；零压启动，零泄漏。
主要技术参数：
|
产品规格：
|
DN20--DN500
|
|
阀体材质：
|
铸钢、不锈钢（铸钢体不能用在腐蚀流体上）
|
|
压力范围：
|
0～0.6MPa
|
|
适用介质：
|
煤气、天然气、液化气、沼气、甲烷、瓦斯等气体或燃油
|
|
介质温度：
|
-20～+100℃
|
|
防护性能：
|
防水、防爆（Exd IICT5)
|
|
接线方式：
|
引线式；插头式
|
|
电源电压：
|
DC12～127V; AC36～380V
|
|
连接方式：
|
管接，法兰
|
工作原理：
当电磁阀需打开时，电磁阀线圈先通电，然后把阀顶部的保护套旋下，用力向外拉起手柄，电磁阀打开，然后将保护套装在原位保护手柄。当电磁阀需关闭时，线圈瞬间断电，电磁阀迅速关闭。
规格尺寸：
|
公称通径
|
L
(mm)
|
D
(mm)
|
D1
(mm)
|
D2
(mm)
|
D3
(MM)
|
H
(mm)
|
法兰盘
（标准）
|
|
L
(mm)
|
D
(mm)
|
D1
(mm)
|
D2
(mm)
|
D3
(mm)
|
H
(mm)
|
法兰盘
（标准）
|
|
DN15
|
100
|
Φ65
|
4-Φ14
|
Φ46
|
Φ89
|
170
|
4.0Mpa
|
|
|
|
|
|
|
|
|
DN20
|
110
|
Φ75
|
4-Φ14
|
Φ56
|
Φ99
|
185
|
130
|
Φ85
|
4-Φ14
|
Φ65
|
Φ110
|
190
|
4.0Mpa
|
|
DN25
|
125
|
Φ85
|
4-Φ14
|
Φ65
|
Φ110
|
190
|
130
|
Φ85
|
4-Φ14
|
Φ65
|
Φ110
|
190
|
|
DN32
|
140
|
Φ100
|
4-Φ18
|
Φ76
|
Φ137
|
200
|
150
|
Φ100
|
4-Φ17
|
Φ76
|
Φ135
|
215
|
|
DN40
|
150
|
Φ110
|
4-Φ16
|
Φ85
|
Φ144
|
215
|
157
|
Φ110
|
4-Φ17
|
Φ85
|
Φ145
|
230
|
|
DN50
|
155
|
Φ125
|
4-Φ16
|
Φ100
|
Φ152
|
225
|
175
|
Φ125
|
4-Φ17
|
Φ100
|
Φ155
|
240
|
|
DN65
|
200
|
Φ145
|
4-Φ18
|
Φ118
|
Φ179
|
240
|
1.6Mpa
|
235
|
Φ145
|
4-Φ17
|
Φ120
|
Φ180
|
255
|
1.6Mpa
|
|
DN80
|
240
|
Φ160
|
8-Φ18
|
Φ132
|
Φ194
|
265
|
270
|
Φ160
|
8-Φ17
|
Φ135
|
Φ195
|
265
|
|
DN100
|
280
|
Φ180
|
8-Φ18
|
Φ156
|
Φ223
|
285
|
300
|
Φ180
|
8-Φ17
|
Φ155
|
Φ215
|
285
|
|
DN125
|
325
|
Φ210
|
8-Φ18
|
Φ184
|
Φ248
|
305
|
380
|
Φ210
|
8-Φ18
|
Φ185
|
Φ245
|
305
|
|
DN150
|
460
|
Φ240
|
8-Φ22
|
Φ211
|
Φ280
|
390
|
440
|
Φ240
|
8-Φ22
|
Φ210
|
Φ280
|
345
|
|
DN200
|
490
|
Φ295
|
12-Φ22
|
Φ266
|
Φ340
|
440
|
580
|
Φ295
|
8-Φ22
|
Φ265
|
Φ335
|
385
|
1.0Mpa
|
|
阀体材质
|
不绣钢
|
铸铁
|
|
适用压力
|
0～0.6MPa
|
|
备注
|
管接连接方式选用《LIKZCQ系列燃气快速切断电磁阀》中的连接尺寸和外观尺寸
|
Applications:
It is widely used in industrial furnaces, boilers, gas pipelines, gas treatment plants, filling stations, gas leak alarm systems, security systems, fire alarm systems, explosive media, cut off the city or the factory; when that potential accidents Quick cut, time to stop fatal accidents.
Features:
Solenoid valve coil power consumption 10W, temperature does not exceed 10 ℃, the coil is energized the long term, the valve to maintain long-term open. Power failure or power off valve is rapidly closed. Valve coil after a power failure or power off the calls, the valve does not automatically open, we must rely on to open the valve manually; energy; zero pressure starts, zero leakage.
Main technical parameters:
|
Specifications:
|
DN20 - DN500
|
|
Body material:
|
Steel, stainless steel (steel body can not be used in corrosive fluid on)
|
|
Pressure range:
|
0 ~ 0.6MPa
|
|
Medium:
|
Gas, natural gas, liquefied petroleum gas, biogas, methane, gas and other gas or fuel oil
|
|
Medium temperature:
|
-20 ~ +100 ℃
|
|
Protection performance:
|
Waterproof, explosion-proof (Exd IICT5)
|
|
Wiring:
|
Lead type; male
|
|
Power supply voltage:
|
DC12 ~ 127V; AC36 ~ 380V
|
|
Connection:
|
Pipe connection, flange
|
How it works:
When the solenoid valve to be opened, the solenoid valve coil first energized, then the valve at the top of the protective cover rotation, pull the handle outward force, the electromagnetic valve is opened, then set in place protection of the protection of the handle. When the solenoid valve to be closed, the coil power instantly, quickly close the valve.
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