04 Series Modular Valves Distributor in Chennai. For hydrodynamics frameworks with high stream rates, which 03 series valves (Maximum Flow pace of 70 L/min.) are not equipped for taking care of, 06 series secluded valves (may stream paces of 500 L/min.) have been expectedly utilized. In such cases, the utilization of 04 series valves for pressure driven frameworks with stream rates up to 300 L/min. will assist with lessening both expense and framework size. 04 series valves for Phosphate Ester Fluid are likewise accessible. To indicate a model for Phosphate Ester Fluid, prefix "F" to the model number. Since the extraordinary seal (FluoroRubber) are to be utilized .