lpg heater valve for Asia,Central&South America with ISO9001-2008 ... 2)male thread connector 3)q=1.2m3/ lpg heater valve for Central and South America, South Asia...etc ... used in home, hotel, restaurant, heater...etc3)using gas: propane, butane, lpg4)working temperature:-20C-45C5)color: red, blue, yellow, green, ...etc6 ... ODM, OEM,10)other spare parts also avaliable lpg heater valve with ISO9001-2008