Heavy Duty EL5 – EL20
| Pump Model | Delivery | Capacity | Head | Power | R.P.M. | Solid Handling | Weight |
| inch | gpm | ft | HP/kW | 50/60Hz | inch | Lbs | |
| EL5 | 3 | 132 | 39 | 5 / 3,7 | 1450 / 1750 | 08 | 440 |
| EL7,5 | 4 | 264 | 39 | 7,5 / 5,5 | 1450 / 1750 | 10 | 550 |
| EL7,5S | 4 | 264 | 39 | 10 / 7,5 | 1450 / 1750 | 10 | 575 |
| EL10 | 4 | 264 | 49 | 10 / 7,5 | 1450 / 1750 | 10 | 575 |
| EL10S | 4 | 264 | 49 | 12,5 / 9 | 1450 / 1750 | 10 | 595 |
| EL12,5 | 4 | 264 | 59 | 12,5 / 9 | 1450 / 1750 | 10 | 595 |
| EL12,5S | 4 | 264 | 59 | 15 / 11 | 1450 / 1750 | 10 | 595 |
| EL20 | 4 | 440 | 59 | 20 / 15 | 1450 / 1750 | 10 | 685 |
| EL20S | 4 | 440 | 59 | 25 / 18 | 1450 / 1750 | 10 | 685 |