40-2高精密减压阀，40-2 拟稿人：珠海康宝莱仪表有限公司 电话：13928090839 刘先生 0756-3895796 E-MAIL：combine1718@ 40-2高精密减压阀简单介绍Multi-stage, low-droop precision regulators maintain constant output over wide changes in flow and supply pressure Epoxy powder coat paint delivers improved corrosion resistance Wide selection of regulated pressures [1" to 450 psi] affords application versatility Patented Nullmatic pressure regulation system provides reliable maintenance-free operation 40-240-2高精密减压阀Precision Pressure Regulators的详细介绍Features & Benefits：Multi-stage, low-droop precision regulators maintain constant output over wide changes in flow and supply pressure Epoxy powder coat paint delivers improved corrosion resistance Wide selection of regulated pressures [1" to 450 psi] affords application versatility Patented Nullmatic pressure regulation system providesreliable maintenance-free operation