In the service of the built  environment. Control Valves Low Kv Valve AHU Three-way slipper valves FCU Three-way zone valves Products > HVAC > Valves Valves are available for AHU and FCU. AHU Valves are of GI or Gum Metal construction whereas FCU Valve is of brass construction The technology is simple and easy to understand Provide life-long service is normal operating condition Again, one of the few fast moving and popular product. Ideally suited to Indian condition Simple design, which was later on adapted even by MNCs operating in India. Valves design introduced by us are now copied by our competitors because of low cost and high effeicieny with least maintenance cost.