DiaFlow Valves Pvt. Ltd. - We are a leading manufacturer of moulded polypropylene products for filtering, processbg abd transferring a wide range of fluids including corrosive chemicals. Our Products include basket strainers, priming chambers, filteration systems, flexible impeller pumps, vertical pumps, butterfly valves, damper valves, guage savers, couplings etc. Diaflow products add efficiency to industrial processes such as electroplating and filtration. We actively service the chemical, pharmaceutical and automobile industries amoungst others.