Application
- LPm booster pump is suitable for boosting hot water powered by solar energy for sauna
and bathing. It solves the problem of insufficient water pressure in high-rise
buildings.
- It can also supply water (less than 100℃) to two family homes.
LPm Booster Pump Features
- Cast iron pump body and support under special anti-rust treatment
- AISI 304 shaft
- Liquid temperature: 2 - 100℃
LPm Booster Pump Motor Features
- Insulation class:F
- AISI 304 shaft
- Protection class: IP 44
LPm370HA、LPm750HA Booster Pump of Hydraulic Performance Curves
Technical Data of LPm Booster Pump
| MODEL |
POWER (kW) |
| LPm125 |
0.125 |
| LPm250 |
0.25 |
| LPm370 |
0.37 |
| LPm550 |
0.55 |
| MODEL |
POWER (kW) |
| LPm370HA |
0.37 |
| LPm750HA |
0.75 |
| MODEL |
DN1 |
DN2 |
L (mm) |
W (mm) |
H (mm) |
a (mm) |
b (mm) |
c (mm) |
d (mm) |
e (mm) |
| LPm125 |
1 1/2" |
1 1/2" |
275 |
260 |
186 |
47 |
74 |
210 |
∅ 141 |
160 |
| LPm250 |
2" |
2" |
301 |
313 |
190 |
71 |
78 |
260 |
∅ 141 |
164 |
| LPm370 |
2 1/2" |
2 1/2" |
367 |
334 |
195 |
77 |
84 |
280 |
∅ 141 |
173 |
| LPm550 |
2" |
2" |
369 |
344 |
210 |
81 |
87 |
280 |
∅ 165 |
182 |
| LPm370HA |
1" |
1" |
295 |
270 |
209 |
43 |
60 |
124 |
∅ 95 |
141 |
| LPm750HA |
1" |
1" |
341 |
310 |
220 |
54 |
59 |
160 |
∅ 98 |
166 |
Material Table（LPm125、LPm250、LPm370、LPm550）
| 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 |
ZL 102 |
| 15 |
Fan |
PP |
| 16 |
Fan cover |
08F |
Material Table （LPm370HA、LPm750HA）
| No |
Part |
Material |
| 1 |
Pump body |
HT200 |
| 2 |
Impeller |
PPO |
| 3 |
O-ring |
|
| 4 |
Support |
HT200 |
| 5 |
Bearing |
|
| 6 |
Rotor |
|
| 7 |
Mechanical seal |
Carbon/Ceramic |
| 8 |
Control switch |
|
| 9 |
Stator |
|
| 10 |
Terminal Box |
ABS |
| 11 |
Capacitor |
ABS |
| 12 |
Terminal Box Cover |
|
| 13 |
Rear Cover |
ZL 102 |
| 14 |
Fan |
pp |
| 15 |
Fan cover |
08 F |
