... :0.35+_0.05Mpa medical oxygen regulators,medical oxygen pressure regulators,oxygen inhalers,oxygen absorbers,oxygen reducers, oxygen flowmeters,oxygen flowmeters with regulators. Detailed Description ... Safety Valve:0.35+_0.05Mpa4.The Range of Flow: 1-15L/min5.Connection Thread: G5/8,male6.Mainbody:brass7 ... W./N.W.:11.5/10kg10 Dimension:53×44×18cm Min. Order Quantity : 500 Piece/PiecesPrice: FOB USD ...