The liquid automatic Japanese ITOKOKI Ito switching valve the LAX-20C, of ??Japan Ito ITOKOKI Ito liquid phase automatic switching valve includes models: LAX-20C the LAX-20B the LAX-20B-R switching valve Ito Koki, Japan liquidus automatically switch The use of LPG, the pressure difference for the cylinders of the two groups liquidus (with alternate side) for automatic switching, with extension of the cylinder exchange period can be kept gas exchange cylinders characteristics, vaporizer essential device. (Miss Li: 13537502453 0755-28145886) Parameter Description: The specification model and LAX-20C LAX-20B/LAX-20B-R use the the gas LPG maximum flow 300kg / h (LPG) switch pressure 0.05 ~ 0.15MPa switching the pressure error 0.01MPa minimum imports spare pressure side (switching pressure + ΔP) ~ 1.56MPa, the pressure must be below the specified differential pressure conditions; the value of ΔP see Schedule an import, export interfaces JIS 20K 20A flange structure surface size 275x69 (mm) 430x70 (mm) concrete Model: Model rubber tube length interface IHS-6-6H Φ6x600 (mm) R1/4x the the POL left threaded interface the IHS-6-10H Φ6x1000 (mm) LIHS-6-6T Φ6x600 (mm) R1/4x, the POL left threaded interface LIHS- 6-10T Φ6x1000 (mm)