cooker valve for Central &South America with ISO9001-2008 Certificate ... flow 2)male thread connector 3)q=1.2m3/hr cooker valve for Central and South America, South Asia...etc ... can be used in home, hotel, restaurant, heater...etc3)using gas: propane, butane, lpg4)working temperature:-20C-45C5)color: red, ... payment9)we also accept ODM, OEM,10)other spare parts also avaliable cooker valve with ISO9001-2008