- Pressure boosting for domestic water supply
- Floor heating system
- Solar pumping system
Circulating Pump
LRP-A
Booster pumps for pressure boosting for domestic water supply.
75 L/minMax. flow
12 mMax. head
120-270 WPower range
Applications and features
2°C - 95°CLiquid temperature
H / IP42Insulation / Enclosure
Product identification
Pump
- Automatic pressure boosting
- Anti-rust cast iron pump body
- Noryl impeller with heat resistance up to 150°C
- 95% alumina ceramic shaft
Motor
- 99% alumina ceramic bearing
- Copper winding
Identification code
LRP1590A160
- LRP
- LEO Booster/Circulation Pump
- 15
- Nominal diameter of suction and discharge ports (mm)
- 90
- Max. Head (dm)
- A
- Automatic Operation
- 160
- Distance between inlet and outlet (mm)
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 | Rotor material | - |
| 2 | Thrust bearing adjusting mat | Noryl |
| 3 | Thrust ring support | Silicon rubber |
| 4 | Bushings | Graphite |
| 5 | Front bearing | Alumina |
| 6 | Pump support cover | Stainless steel |
| 7 | Check ball | Silicon rubber |
| 8 | Impeller | PPO |
| 9 | Pump body | Cast iron/Brass |
| 10 | Pump body insert | Stainless steel |
| 11 | Body gasket | - |
| 12 | Rear bearing | HT200 |
| 13 | Can brg asm | Stainless steel |
| 14 | Can brg asm seal | Silicon rubber |
| 15 | Stator cover(front) | PA66 |
| 16 | Stator sleeve | - |
| 17 | Stator cover(back) | PA66 |
| 18 | Housing | ADC12 |
| 19 | Cable outlet nut | ABS |
| 20 | Button | ABS |
| 21 | Terminal box | PA6 |
| 22 | Regulation switch | - |
| 23 | Capacitor | - |
| 24 | Terminal cover | ABS |
| 25 | Flow switch assembly | - |
Package dimensions
Swipe horizontally to view all package columns.
| Models | L | W | H | Gross weight | Quantity |
|---|
Discuss your pump requirements
For product selection, availability or project support, contact our team through the official contact channel.
