Good day, I am interested in this air valve product.Please send me more technical data sheet on this item.Thanks.Regards Size: 1" & 2" (32mm/63mm) Working Pressure: 0.1-16bar Weight: 470g/1020g Co... 本信息还可被浏览: +++
I am looking for an air valve (relieef valve) to use in a freezer and in a refrigerator to make it easy to open the door when the air is cold inside the refrigerator