Speroni RGM 4 Multi-impeller centrifugal pump
Multistage centrifugal electric pump Speroni RGM 4 - 230V 1.0HP - Flow rate: l/m 10 to 90 - Head: H(m) 46 to 4
PRODUCT CODE: 102204020APPLICATIONS
Horizontal multistage centrifugal pumps develop considerable pressure and at the same time a high water flow rate with low energy consumption. Thanks to their great
quietness and excellent hydraulic characteristics, they are used in domestic systems and small irrigation. Particularly suitable for automatic systems controlled by
flow controllers.
LIMITS OF USE
- Liquid temperature up to 35 °C (for domestic use according to EN 60335-2-41)
- Max. liquid temperature: 35 °C (for other uses)
- Ambient temperature up to 40 °C
- Manometric suction lift up to 8 metres.
- Continuous duty
MOTOR
- 2-pole induction motor (n = 2850 min-1)
- Insulation class F.
- IP 44 protection
MATERIALS
- Pump body in cast iron
- Motor bracket in cast iron
- Impeller in Noryl
- Motor shaft in stainless steel
- Mechanical seals in ceramic / graphite / NBR
| TECHNICAL DATA - SPERONI RGM 4 | |
|---|---|
| Power supply | Single-phase 230 V - 50 Hz |
| Rated power P2 | 0.75 kW (1 HP) |
| Input power P1 | 0.9 kW |
| Current | 4.3 A |
| Speed | 2850 min-1 |
| HYDRAULIC PERFORMANCE | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Flow rate Q l/min | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 |
| Flow rate Q m³/h | 0.6 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 |
| Head H m | 46 | 43 | 39.5 | 35 | 30 | 24 | 17 | 10 | 4 |
Manufacturer data: Speroni 2026 catalogue.
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