QB
Peripheral pump
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COMPACT HIGH-PRESSURE WATER TRANSFER
Peripheral Pumps
Compact peripheral pump series mainly for transferring clean water or similar liquids, domestic water supply, sprinkler systems, small air-conditioning systems, pipeline pressure rise, and supporting equipment.
QBPMIDBTP
Catalog reference: pages 47–50SERIES OVERVIEW
Products in this category
PM
Peripheral pump with brass impeller
IDB
Peripheral pump
TP
Peripheral pump
APPLICATIONS
Typical applications
- Domestic water supply
- Automatic water sprinkler systems
- Small air-conditioning systems
- Pipeline pressure boosting
- High-pressure tank systems
- Supporting equipment
OPERATING CONDITIONS
Catalog conditions
Liquid temperatureUp to 60°C
Ambient temperatureUp to 40°C
Total suction liftUp to 9 m
DutyContinuous
Typical speed2850 rpm
FEATURES
Key features
- Compact single-phase configurations
- Aluminum-alloy motor housing
- Brass impeller
- Cast-iron pump body
- SIC / ceramic / graphite mechanical seal
- PM series emphasizes high pressure at relatively low power
TECHNICAL DATA
Representative catalog data
Values below are representative examples from the catalog. Always select from the model-specific curve and table for final sizing.
| Model | Power (kW) | Q.max (L/min) | H.max (m) | Suction head (m) |
|---|---|---|---|---|
| QB-60 | 0.37 | 35 | 38 | 8 |
| QB-70 | 0.55 | 45 | 50 | 8 |
| QB-80 | 0.75 | 50 | 55 | 8 |
| PM-45 | 0.37 | 39 | 39 | 8 |
| TP-750A | 0.75 | 50 | 55 | 8 |