Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Specifications
With a wide operating range and a compact footprint, the GQN 50-15 is often chosen for projects that need a steady eight hundred liters per minute of movement. Installers working on farms and industrial drains value its solid cast iron hydraulics and dependable sealing system. Many technicians who regularly specify Calpeda sewage pumps rely on this series because it handles moderate temperatures and variable pH without complications. The motor runs in continuous submerged duty as long as the unit stays within the five meter immersion depth, giving it good flexibility for basins, reservoirs, and utility pits. Its performance curve fits a surprising number of layouts where designers want simple wiring and straightforward service access. Among users searching for durable equipment for routine transfer work, the appeal of Calpeda submersible pumps often comes from this balance of power, size, and long service life.
| Specification | Value |
| Number of poles | 2 |
| Single-phase voltage (V) | 230 |
| Three-phase voltage (V) | 400 |
| Maximum liquid temperature | 35 °C |
| Immersion depth | 5 m max |
| Minimum immersion depth | 275 mm |
| Continuous duty | with submerged motor |
| pH value | 6-11 |
| Pump casing | Cast iron |
| Impeller | Cast iron |
| Upper mechanical seal | Ceramic / Carbon / NBR |
| Lower mechanical seal | Ceramic / Carbon / NBR |
| Power (kW) | 1.1 |
| Power (HP) | 1.5 |
| Head (m) | 14.7 |
| Flow rate (l/min) | 800 |
| Single-phase weight (kg) | 18.2 |
| Three-phase weight (kg) | 19.6 |
| Insulation class | F |
| Protection | IP X8 |
Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Performance Data
| m³/h | 0 | 3 | 6 | 12 | 18 | 24 | 30 | 36 | 42 |
| l/min | 0 | 50 | 100 | 200 | 300 | 400 | 500 | 600 | 700 |
| Head (m) | 14.7 | 13.5 | 12.6 | 10.9 | 9.6 | 8.3 | 6.7 | 5 | 3.2 |
Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Applications
- Water transfer in industrial settings
- Irrigation and agricultural watering
- Drainage of pools and flooded areas
- Domestic water supply systems
Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Benefits
- Durable cast iron construction for long-lasting use
- High flow rate and head for efficient water movement
- Suitable for both single-phase and three-phase power supplies
- Reliable seals and protection for underwater operation
Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Price List
| No. | Name | Price |
| 1 | Calpeda 1.5 HP Submersible Sewage Pump GQN 50-15 Price | Contact us |
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