Centrifugal pump EX series

waterfor potable waterfor seawater

Overview
Radial and mixed-flow multistage electric borehole pumps fully manufactured in cast AISI 316 stainless steel with an integrated check valve in the discharge casing.

Range
Extreme series, sizes 8" ÷ 16" (inch).

Applications

• Offshore platforms
• Oil & Gas
• Power plants
• Fish farming
• Municipal water supply
• Water treatment
• Desalination & reverse osmosis systems
• Mining

Performance table (50Hz)
Series | TYPE | CAPACITY UP TO (50Hz) | HEAD UP TO (50Hz) | POWER UP TO (50Hz)
8ERCX1 | Mixed-flow | 48 m3/h | 605 m | 75 kW
8ERCX2 | Mixed-flow | 60 m3/h | 690 m | 75 kW
8ERCX3 | Mixed-flow | 72 m3/h | 465 m | 75 kW
8EX1 | Mixed-flow | 90 m3/h | 465 m | 75 kW
8EX2 | Mixed-flow | 114 m3/h | 465 m | 92 kW
8EX3 | Mixed-flow | 138 m3/h | 445 m | 110 kW
8EX4 | Mixed-flow | 192 m3/h | 335 m | 110 kW
8EX-60 | Mixed-flow | 90 m3/h | 400 m | 92 kW
8EX-110 | Mixed-flow | 156 m3/h | 375 m | 110 kW
8EX-140 | Mixed-flow | 192 m3/h | 345 m | 110 kW
10EX1 | Mixed-flow | 240 m3/h | 435 m | 185 kW
10EX2 | Mixed-flow | 276 m3/h | 485 m | 185 kW
10EX3 | Mixed-flow | 390 m3/h | 350 m | 185 kW
10EX-240 | Mixed-flow | 336 m3/h | 300 m | 185 kW
10EX-300 | Mixed-flow | 420 m3/h | 255 m | 185 kW
12EX3 | Mixed-flow | 450 m3/h | 320 m | 250 kW
12EX4 | Mixed-flow | 540 m3/h | 260 m | 250 kW
14EX-650 | Mixed-flow | 810 m3/h | 195 m | 300 kW
16EX-1000 | Mixed-flow | 1200 m3/h | 170 m | 400 kW

Technical features

• Construction: multistage borehole pumps with radial and mixed-flow stages
• Material: cast AISI 316 stainless steel (complete hydraulic parts)
• Built-in retaining (check) valve in the discharge casing
• Available sizes: 8" to 16" diameter
• Series: Extreme (8ERCX, 8EX, 10EX, 12EX, 14EX, 16EX and variants)
• Capacity range (50Hz): 48 m3/h to 1200 m3/h depending on series
• Head range (50Hz): up to 690 m depending on series
• Power range (50Hz): up to 400 kW depending on series
• Typical applications: municipal water supply, water treatment, desalination, irrigation, fish farming, power plants, oil & gas, mining