HIGH QUALITY, BEST SERVICE,REASONABLE PRICE.
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| Place of Origin: | Shenzhen, China |
| Brand Name: | Lydian |
| Certification: | CE |
| Model Number: | DN15/20/25 |
| Minimum Order Quantity: | 1000PCS |
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| Price: | Click to get the latest price |
| Packaging Details: | Gift Box or Blister Card |
| Delivery Time: | 7-15 days after receipt of 30% T/T Deposit |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 100000 Pieces per Month |
| High Light: | home security alarm systems,Security Alarm Accessories |
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Electromagnetic Emergency Gas Shut Off Valve For Fire Fighting
The valve is a series of gas emergency shut off solenoid valves, specially designed
as gas pipe breaker for emergency use. It can be connected with gas leaking detection sensor,
fire alarm circuit or other intelligent sensor modules so that on site or remote shut down on gas
supply (manually or automatically) is possible, hence ensuring the safety on gas usage .
the valve features an auto-close when strong vibration is detected .After close,
manual operation is required to turn on the valve. This feature meets safety regulations in the event of an accident.
●Dimensions
|
Size |
A(mm) |
B(mm) |
C(mm) |
D(mm) |
|
DN15A |
64 |
28 |
89 |
103 |
|
DN20A |
67 |
34 |
92 |
109 |
|
DN25A |
78 |
40 |
100 |
115 |
Technical Data
◆Suitable gas types: town gas ◆ Closing modes: Current impulse or manual
◆Body: wrought aluminum alloy ◆ Driving Voltage: DC 6 V
◆Sealing material: NBR rubber ◆ Close time :<1sec
◆Operation temperature:-10~50℃ ◆ Explosion proof mark: Exmb ||T4
◆Pressure max :100kpa ◆ Lead wire :0.4m
◆Connection:G1/2", G3/4", G1"
◆Turn on :Manual
