3 4 inch radiator air vent valve

{"cid":"91198411","title":"Automatic Air Vent Valve DIN 259 Thread 16 Bar 3\/4 to 2 Inch","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/44\/eef7dd54430ef420cdebe57d1a5d-200x200-1.jpg","attrs":{"Brand Name":"DOUBLE-LIN","Model Number":"LL9188","Delivery Time":"within 7 days","Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"50000 pcs","Packaging Details":"Double-Lin standard packing","Item":"Automatic Air Vent Valve","Size":"From 3\/4\" to 2\"","Working Pressure":"16 bar (232 psi)","Working Temperature":"-10\u2103 to +120\u2103(from 14\u00b0F to 248\u00b0F)","Thread":"ISO228(equivalent to DIN 259 and BS2779)"}}