- It is suitable for boosting hot water powered by solar energy for sauna and bathing and solves insufficient water pressure in high-rise buildings.
- It can also supply water (less than 100°C) to two families.
Circulating Pump
LPm
Booster pumps for hot water pressure boosting in bathing and high-rise building applications.
19.5 m³/hMax. flow
19 mMax. head
0.125-0.55 kWPower range
Applications and features
2°C ~ 100°CLiquid temperature
F / IP44Insulation / Enclosure
Product identification
Pump
- Cast iron pump body and support under special anti-rust treatment
- AISI 304 shaft
Identification code
LPm370HA
- LP
- LEO Pump Style (Booster pump)
- m
- Single Phase Motor (Omitted for three-phase motor)
- 370
- Power (W)
- H
- High Head
- A
- Automatic
Swipe horizontally to compare model, phase, power and all flow/head values.
Hydraulic performance curves

Dimensions and connections

Construction and materials

| Part no. | Part | Material |
|---|---|---|
| 1 | Flange | HT200 |
| 2 | Pump body | HT200 |
| 3 | Flange gasket | - |
| 4 | Impeller | PPO |
| 5 | Mechanical seal | Carbon/Ceramic |
| 6 | O ring | - |
| 7 | Support | HT200 |
| 8 | Bearing | - |
| 9 | Rotor | - |
| 10 | Stator | - |
| 11 | Terminal box | ABS |
| 12 | Capacitor | - |
| 13 | Terminal box cover | - |
| 14 | Rear cover | ZL102 |
| 15 | Fan | PP |
| 16 | Fan cover | 08F |
Discuss your pump requirements
For product selection, availability or project support, contact our team through the official contact channel.