Paharpur’s flow control valves have a simple & reliable design and are available in the capacity range of 300 to 2200 m3/h and size ranges of 150 to 300 NB. They are built specifically for cooling tower use and ensure low head losses. They are made of heavy duty cast iron bodies and have a stainless steel valve stem. We also coat our control valves with a layer of protective coating that resists corrosion.