133H the U.S. FISHER133L relief valve natural gas pressure reducing valve (large spot, including 17% VAT) 
 The FISHER pressure regulator FISHER pressure reducing valve selection Shenzhen China Yida Gas Equipment Co., Ltd. is a the FISHER China qualified agents. U.S. FISHER regulator valves are widely used in industry, gas, oil, paper, pharmaceuticals, iron and steel industry, how accurate election model which is very important, customers FISHER FISHER regulator valve in configuration when there is a misunderstanding: the pipe is much caliber would choose the same size and pipeline pressure regulator valves, in fact, FISHER regulator, the FISHER relief valve selection in the following parameters: 
 An inlet pressure range: the entrance of the maximum pressure and minimum pressure 
 Outlet pressure gauge range: the export of maximum pressure and minimum pressure 
 3. Flow per hour: correction of the amount used and the maximum amount of 
 4 medium: It is important that the proportion of the various media is not the same, the property is not the same, to choose a different regulator, the choice of the regulator of the different materials. 
 5 whether there are additional functions: overpressure cut off, low pressure cut off, remote output. 
 Above, as long as they meet the above various parameters, we will choose the price is right, good products, please note that the large-diameter, flow, pressure regulator, regardless of any brand, price, relative prices will is much higher. 
 FISHER regulator valves, high pressure reducing valve :627-496 ,627-576 gas regulator pressure regulator, R622H-DGJ gas pressure reducing valve, the 627W liquids pressure reducing valve, FISHER99 regulator, 1098 -EGR gas valve, EZR regulator, two pressure reducing valves: R622-the DFF liquefied gas regulator, the HSR-type pressure regulator, S301-S201 type FISHER133 type, FISHER299 type, China Yida provides FISHER spare parts package, the film of the FISHER regulator repair kits.