JRD Electric Pumps
JRD Electric Pumps are ideal for draining clean or slightly dirty water (groundwater drainage, underground parks, civil construction, rainwater, fountains, and water courses). With stainless steel and cast iron components, they offer high performance and safety.
Applications
- Drainage of clean or slightly dirty water.
- Drainage of underground parks.
- Civil construction.
- Rainwater.
- Fountains and water courses.
Technical Data
Technical Specifications
| Type | Drainage of clean or slightly dirty water. |
|---|---|
| Maximum solid passage | 10 mm |
| Max Temperature | 40ºC |
| Max. immersion depth | 10 m |
| Electric cable | H07 RN-F (10 m) |
| Protection degree | IP 68 |
| Insulation class | Class F |
Applications
- Drainage of clean or slightly dirty water.
- Drainage of underground parks.
- Civil construction.
- Rainwater.
- Fountains and water courses.
Features
| Single-phase versions | Single-phase versions with built-in thermal protection in the winding, capacitor, float switch and connection plug. |
|---|---|
| Three-phase versions | Three-phase versions with float switch option. |
List of Materials
| Pos. | Description | Material (Standard) |
|---|---|---|
| 1 | Stainless steel shaft | AISI 304 |
| 2 | Stainless steel screws | AISI 304 |
| 3 | Stainless steel outer jacket | AISI 304 |
| 4 | Cast iron suction body | Cast iron |
| 5 | Cast iron impeller | Cast iron |
Dimensions
Note: Click on table rows to highlight and compare models.
| Model | Voltage | Power | Outlet | Weight |
|---|---|---|---|---|
| JRD 55M | 230V | 0.75 HP | 1" 1/2 | 21 kg |
| JRD 55T | 400V | 0.75 HP | 1" 1/2 | 20 kg |
| JRD 75M | 230V | 1.0 HP | 1" 1/2 | 22 kg |
| JRD 75T | 400V | 1.0 HP | 1" 1/2 | 21 kg |
| JRD 110M | 230V | 1.5 HP | 1" 1/2 | 23 kg |
| JRD 110T | 400V | 1.5 HP | 1" 1/2 | 21 kg |
Performance Curve (Q - Hm)
Note: Click on table rows to highlight and compare models.
| Model | Motor Details | Flow Rate Q | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | HP | µF / V | m³/h | 0 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | |
| JRD 55 M/T | 0,55 | 0,75 | 20 / 450 |
Hm (m)
|
13,0 | 10,5 | 9,0 | 7,2 | 5,5 | 4,0 | 2,4 | |
| JRD 75 M/T | 0,75 | 1,00 | 30 / 450 | 14,5 | 12,0 | 10,5 | 9,0 | 7,2 | 5,3 | 3,6 | 2,0 | |
| JRD 110 M/T | 1,10 | 1,50 | 40 / 450 | 16,5 | 14,0 | 12,8 | 11,5 | 10,0 | 7,8 | 5,5 | 3,0 | |
