Description
Stainless steel Drainage submersible pumps for dirty water
Construction
- Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port
- ED: with two-passage impeller
- EDV: with free-flow (vortex) impeller
- Double shaft seal with interposed oil chamber
Applications
- For clean and dirty water, also containing solids up to 35 mm grain size
- The EDV free-flow impeller construction is particularly suitable for liquids with a high solid content or with filamentous particles
- This construction (with smooth surfaces in rolled-stainless steel and easy access for cleaning) is also suitable for certain uses in the food industry
Operating conditions
- Liquid temperature up to 35 °C
- Maximum immersion depth: 5 m
- Minimum immersion depth: 248 mm
- Continuous duty (with submerged motor)
Motor Specifications
- 2-pole induction motor, 50 Hz (n ≈ 2900 rpm)
- ED, EDV:
- Single-phase 230 V ± 10 %, with level switch and thermal protector
- Incorporated capacitor
- Cable: H07Rn-F, 3G1 mm2, length 10 m, with plug CeI-UneL 47166; 5 m for ED5/EDV5
- EDT, EDVT:
- Three-phase 230 V ± 10 %; 3-phase 400 V ± 10 %
- Cable: H07Rn-F, 4G1 mm2, length 10 m, without plug; 5 m for ED5T/EDV5T
- Insulation class F
- Protection IpX8 (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
- Three-phase pumps with incorporated float switch
ED 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 | 433 | ||||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 26 | ||||||
| [A] | [µf] | [Vc] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||
| ED 5 | 4.6 | 16 | 450 | 0.55 | 0.75 | 10.4 | 9 | 8 | 7.1 | 6.3 | 5.4 | 4.4 | 3.2 | – | – |
| ED 9 | 6.6 | 25 | 450 | 0.9 | 1.2 | 12.9 | 11.6 | 10.5 | 9.5 | 8.7 | 7.8 | 6.9 | 5.9 | 4.7 | 4 |
ED 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 | 433 | |||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 26 | |||||
| [A] | [A] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||
| ED 5 T | 2.8 | 1.6 | 0.55 | 0.75 | 10.4 | 9 | 8 | 7.1 | 6.3 | 5.4 | 4.4 | 3.2 | – | – |
| ED 9 T | 4 | 2.3 | 0.9 | 1.2 | 12.9 | 11.6 | 10.5 | 9.5 | 8.7 | 7.8 | 6.9 | 5.9 | 4.7 | 4 |
EDV 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 | 433 | ||||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 26 | ||||||
| [A] | [µf] | [Vc] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||
| EDV 5 | 4.6 | 16 | 450 | 0.55 | 0.75 | 7 | 6.2 | 5.4 | 4.6 | 3.7 | 3 | – | – | – | – |
| EDV 7 | 5.4 | 25 | 450 | 0.75 | 1 | 8 | 7.2 | 6.4 | 5.5 | 4.6 | 3.7 | 2.8 | – | – | – |
| EDV 9 | 6 | 25 | 450 | 0.9 | 1.2 | 9 | 8.1 | 7.2 | 6.3 | 5.4 | 4.5 | 3.5 | 2.4 | – | – |
EDV 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 | 433 | |||||
| m3/h 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 26 | |||||
| [A] | [A] | [kW] | [HP] | H = TOTAL HEAD METERS COLUMN OF WATER [m] | ||||||||||
| EDV 5 T | 2.8 | 1.6 | 0.55 | 0.75 | 7 | 6.2 | 5.4 | 4.6 | 3.7 | 3 | – | – | – | – |
| EDV 7 T | 3.8 | 2.2 | 0.75 | 1 | 8 | 7.2 | 6.4 | 5.5 | 4.6 | 3.7 | 2.8 | – | – | – |
| EDV 9 T | 4 | 2.3 | 0.9 | 1.2 | 9 | 8.1 | 7.2 | 6.3 | 5.4 | 4.5 | 3.5 | 2.4 | – | – |
