Gas Detector with Solenoid valve 
when the gas detector detect gas leak, the detector will send out sounds and flashed light , and automatically send a signal to shut off valve to cut off gas,giving people the opportunity to leave the dangerous area.

Product model：AK-200FC/HS3 
Gas detector 
1. Gas detected:Natural gas/LPG/Coal gas 
2. Working voltage: 220VAC /110VAC,12VDC-20VDC 
3. Manual testing and reset function 
4. Additional function: can work with solenoid valve or manipulator or exhaust fan (optional) 
5. Networking: wired networking (NO, NC) 
6. Wireless networking mode: 315MHZ/433MHZ (2262 OR 1527) 
7. Responding time: ≤30S 
8. Alarm output: normally open and closed signal, control exhaust fan, electrical magnetic valve signal 
9. Dimensions: 120mm*70mm*45mm 

Solenoid valve 
1. Valve body materials: brass alloy 
2. Material for sealing: NBR rubber 
3. Operating temperature:0 oC ~50oC 
4. Test operating pressure: 100 KPa 
5. Connection style: G1/2”(DN15A) / G3/4”(DN20A)/G12” 
6. Valve opening: reset manually 
7. Standards followed: Q/TDBX01-2003 
8. Valve closing: direct current pulse drive or manually 
9. Driving voltage: 9VDC to 12VDC 
10. Driving current: <1.5A(pulse) 
11. Closing time: <1s 
12. Explosion-proof type: seal 
13. Explosion-proof remark: ExmIIT4 

Gas Detector Additional Function：
Gas detector can work with shut off valve(manipulator or solenoid valve), wired NO or NC/wireless 315mhz or 433mhz signal output, networking alarm function, connecting the exhaust fan etc.

Gas Detector Application
Application for household kitchen, gas station and Co-operated with gas company, fire-fighting company, property management company, housing corporation, Construction engineering

Company Information：
We are the professional household gas detector alarm manufacturer with 12 years experiences, mainly produce Household Combustible gas Leak Detector Alarm / Carbon monoxide Detector/ Compound (gas & CO, heat & smoke, gas & smoke & CO ) Detector/ Smoke Detector / Heat Detector, Solenoid Valve, Manipulator with good quality and competitive price.
 Welcome to China and visiting our factory!