Underpass Dewatering in Khon Kaen, Thailand
◎ Models Installed： AF Series - Submersible Sewage / Wastewater Pumps
The Khon Kaen province is one of the four big cities in Northeast Thailand. One main road underpass is easily flooded during the rainy season. The flooded underpass slows down the congested traffic. The worn-out pumps in the underpass contribute to more congested traffic that calls for a replacement. The pumping system demands the pump to drain out 5m3/min of water at 10m head. 8 HCP PUMP 15kW AF Series Sewage/Wastewater pumps discharge 6.5m3/min replace the old pumps. The pumps are complemented by the guide rail system to help keep the workers from entering the manhole for easy maintenance and to prevent work accidents. The pumps have efficiently drained out the water after installation. The drivers are enjoying the flood-free underpass and less traffic.