Description
Submersible drainage pumps for dirty water
Construction
- Single-impeller submersible pumps, with free-flow (vortex) impeller
- EGT: with vertical threaded delivery port (G 2”)
- EGF: with horizontal flanged and threaded delivery port (DN 50 – G 2”)
- Double mechanical shaft seal with interposed oil chamber, to protect against dry-running
Applications
- For domestic or industrial waste water, dirty water with solids up to 50 mm grain size, for liquids which are compatible with the pump materials
- For draining rooms or emptying tanks
- Extraction of water from ponds, streams or pits and for rainwater collection
Operating conditions
- Liquid temperature: up to 35 °C
- PH value: 6-11
- Maximum immersion depth: 5 m
- Minimum immersion depth: 275 mm
- Continuous duty (with submerged motor)
Motor specification
- 2-pole induction motor, 50 Hz (n ≈ 2900 rpm)
- EGT/EGF:
- Single-phase 230 V ± 10 %, with float switch and thermal protector
- Incorporated capacitor
- Cable: H07Rn-F, 3G1 mm2, length 10 m, with plug CeI-UneL 47166
- EGT…T/EGF…T:
- Three-phase 230 V ± 10 %; Three-phase 400 V ± 10 %
- Cable: H07Rn-F, 4G1 mm², length 10 m, without plug
- Insulation class F
- Protection Ip X8 (for continuous immersion)
- Triple impregnation humidity-proof dry winding
- Constructed in accordance with: EN 60034-1; EN 60335-1, EN 60335-2-41
Available on request
- Other voltages
- Frequency 60 Hz
- Other mechanical seal
- Cable length 20 m
- Motor suitable for operation with frequency converter
- 3-phase pumps with incorporated float switch
EGT/F Single-phase – Table of Hydraulic Performance at 50 Hz
| Pump model | 1 x 230 V | Capacitor | P2 | Q = DELIVERY | |||||||||||||
| l/min 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 550 | 600 | ||||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 30 | 33 | 36 | ||||||
| [A] | [µf] | [Vc] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||||
| EGT/F 5 | 4.3 | 16 | 450 | 0.55 | 0.75 | 8 | 7.4 | 6.9 | 6.3 | 5.6 | 4.8 | 4 | 3 | 1.8 | – | – | – |
| EGT/F 7 | 4.8 | 16 | 450 | 0.75 | 1 | 9.3 | 8.8 | 8.3 | 7.7 | 7 | 6.2 | 5.3 | 4.3 | 3.2 | 2.2 | – | – |
| EGT/F 9 | 6.6 | 25 | 450 | 0.9 | 1.2 | 11 | 10.5 | 10 | 9.3 | 8.6 | 7.8 | 7 | 6.2 | 5.2 | 4.2 | 1.8 | – |
| EGT/F 11 | 8.4 | 30 | 450 | 1.1 | 1.5 | 12.8 | 12.2 | 11.6 | 11 | 10.3 | 9.5 | 8.6 | 7.7 | 6.7 | 5.7 | 3.3 | 2 |
| EGT/F 15 | 12 | 35 | 450 | 1.5 | 2 | 15 | 14.4 | 13.7 | 13 | 12.2 | 11.3 | 10.4 | 9.5 | 8.5 | 7.4 | 4.5 | 3.5 |
EGT/F Three-phase – Table of Hydraulic Performance at 50 Hz
| Pump model | 3 x 230 V | 3 x 400 V | P2 | Q = DELIVERY | ||||||||||||
| l/min 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 550 | 600 | |||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 30 | 33 | 36 | |||||
| [A] | [A] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||||
| EGT/F 5 T | 2.6 | 1.5 | 0.55 | 0.75 | 8 | 7.4 | 6.9 | 6.3 | 5.6 | 4.8 | 4 | 3 | 1.8 | – | – | – |
| EGT/F 7 T | 3.1 | 1.8 | 0.75 | 1 | 9.3 | 8.8 | 8.3 | 7.7 | 7 | 6.2 | 5.3 | 4.3 | 3.2 | 2.2 | – | – |
| EGT/F 9 T | 4 | 2.3 | 0.9 | 1.2 | 11 | 10.5 | 10 | 9.3 | 8.6 | 7.8 | 7 | 6.2 | 5.2 | 4.2 | 1.8 | – |
| EGT/F 11 T | 5.2 | 3 | 1.1 | 1.5 | 12.8 | 12.2 | 11.6 | 11 | 10.3 | 9.5 | 8.6 | 7.7 | 6.7 | 5.7 | 3.3 | 2 |
| EGT/F 15 T | 6.9 | 4 | 1.5 | 2 | 15 | 14.4 | 13.7 | 13 | 12.2 | 11.3 | 10.4 | 9.5 | 8.5 | 7.4 | 4.5 | 3.5 |
