Reasonable

Auto Fire Extinguishing Ball is a ball shaped fire extinguisher. Simply thrown into a fire, it will activate within 3 seconds and effectively disperse-extinguishing chemicals.....

Reasonable

A gas solenoid valve is an electromechanical valve for use with liquid or gas. The valve is controlled by an electric current through a solenoid: in the case of a two-port valve....

Reasonable

AFO auto fire off can call Automatical fire extinguisher ball:

* capacity: 1kg, 1.3kg
* fixed/ auto extinguishing fire
* can make according to customers special requirement
....

Reasonable

Fixed gas sensor can be detect combustible gas, such as: CH4, C4H10, H2S - hydrogen sulfide, Cl2 â € “ chlorine, CO - carbon monoxide, HCN - hydrogen cyanide, O2 â € “ oxygen, NO2 -....

Reasonable

Intelligent Convetional Smoke Fire Detector, Designed for Fire Alarm Control Systems Compatible to Honeywell, System Sensor and NOTIFIER intelligent detector and moduleâ € ™ s....

Reasonable

Optical Smoke fire alarm is a safety device to sensing smoke. When display value of gas cencentration is out of the scope of lower limit protection value, alarm indication lamp of....