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Established in 2005 ,Chongqing  Haodong Technology co.,Ltd is a mannufacturer specialiaed in the research, development and production of infrared catalytic burner.

The inrared burner is based on catalytic combustion patent technique which is advanced in the field and which is developed by Sichuan Chemical Works Ltd. Now they have been successfully applied in coating,foods drying and baking ,drying process, heating at low and middle temperatures, warming , heat  preservaton,Now we mainly sell infrared gas burner,room heater ,chain,and other products 

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Gas Patio Heaters parts Solenoid Valve 220v ac (2W500-50)                                   

Description:                                                                                                                  

1.It can be used in Water,Oil,Gas,Air Medium

2.Voltage: DC12,24,36;AC36,110,220,380V

3.Port Size :2inch

4.Working temperature : NBR:-5~80°C;VITON:-5~180°C

5.Max valve pressure : 10.5KGF/CM

6.Working Pressure : 0~5 KGF/CM for water

Other models for Choice:                                                                                            

Contact information                                                                                                    

If any need, welcome to contact us freely!!                                                             

We'll do our best to serve for you!!