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Alertech Electronics(H.K.) Co.,Ltd

smoke detector, gas detection, fire detector, smoke alarm, gas detector, Manufacturer and Supplier - Hong Kong

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Information for Buyer

  • Alertech Electronics(H.K.) Co.,Ltd
  • Business Type: Exporter, Manufacturer
  • OEM Service: Yes
  • Register Time: 2010-08-21

  • (Hong Kong, Hong Kong) Map
  • Phone: +852 /0-81324111
  • Contact Person: Pascal

Products Detail

Solenoid valve, gas shut off valve, cut off valve (ASV-3)

  • Business Information:
  • Supply Capability : 30000pcs/month
  • Certification : CE,CE
  • Price per Unit : (US$)9
  • Mini Order : 50pcs
  • Packaging : 50pcs/ctn
  • FOB Port : HK
  • Delivery Time : within 30days
  • Made In : China(CN)

Product Feature:

Gas solenoid valve features
1. Explosion-proof pouring closure:simply put an end to spark generation,and there is no safety problems if installed in the gas will not be a source of detonation.
2. The way Off valve:in two ways:1000μf capacitor discharge auto-off valve and manual off valve.
3. The way Open valve:manual open,open valves have to go to the site for operating,in line with gas-processing feature of the accident.
4. Hold mode:It can maintain open and normally closed state capacity without any power(bistable).
5. Off valve Speed:1 seconds and cut off gas supply.
6. Strong Earthquake off valves:Adjustable open valve state to maintain power,meet the function of auto-off valve under the strong harmful vibration.
7. Seal reliable:the structure of multi-level sealing measures,precised processing which ensure the gas tightness and security;materials using special NBR/FKM rubber(based on designs for gas),anti-ageing is 15 years for the city.
8. Action reliable:No trouble for Electromagnetic implementing agencies Switch 2 million times.

Product Specifications:


1.For gas:natural gas;liquefied petroleum gas;artificial gas and other non-corrosive gases
2.Drive voltage:DC9V~DC12V(Pulse)
3.Valve Material:Brass Alloy
4.Drive current:

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