Reference cases and projects

• Metering devices for 3 different intake structures supplying the plant
• Feed water supply of an existing reservoir of 350 m³
• Pumping station for raw water
• Raw water pumps: 2 pumps with a rate of 75 m³/h
• Install the CIFEC's Aquaneutra unit for degassing excess CO2
• Install a 10 m³ tank for degassed water
• 2 pumps of 75 m³/h to pump the degassed water
• A granulated activated carbon filtration system: 2 enclosed stainless steel filters
• A limestone filtration system: 2 enclosed stainless steel filters
• Treated water tank of 75 m³
• Chlorine and soda regulator in the treated water tank
• Return of treated water to the existing water tower by means of 2 recirculating pumps with a throughput of 75 m³/h
• Washing water tank : 2 pumps with a flow rate of 215 m³/h
• Cleaning air installation: 1 compressor of 540 Nm³/h
• Settling basin of 100 m³
• All associated electrical, automation, monitoring, supervision equipment and anti-intrusion system

Water purification processes are designed in accordance with the physico-chemical properties of the raw water to be treated, but the process selected must also accommodate any operating constraints the facilities present. With a wealth of experience in this field, FELJAS & MASSON Brittany can offer the solutions best adapted to customers' needs.

• Drinking water production plant in Lannuchen (75 m³/h)