Detailed Product Description KL55015 type of 2/2way brass valve,high pressureoperating pressure up to 5Mpa,dedua range from -5~80,port size is 1/2"pilot perated,fast response.suitable for media of water,gas,acetylene,liquefied gas etc,with kniematic vocosity (max) 1mm2/scoils are encapsulated with thermoset plastics.