Calpeda 2HP Submersible Drainage Pump GQR 10-20 Specifications
Calpeda 2HP submersible drainage pump GQR 10-20 is a powerful pump designed for continuous duty with submerged motors. This Calpeda drainage pump operates at a frequency of 50 Hz and supports both three-phase (230-400 V) and single-phase (230 V) voltage. The insulation class in this unique product is rated at F to improve the pump’s overall durability and safety. This product has an IP X8 protection rating, which is suitable for continuous immersion in water. The maximum immersion depth of 5 meters and a minimum of 205 mm in this pump means it is easy to install and flexible. It can handle liquid temperatures up to 35°C and is equipped with a single impeller for efficient performance. The casing and impeller in this product are made from cast iron GJL EN 1561, giving it strength and longevity. The handle is crafted from polypropylene, while the shaft is made of chrome-nickel steel (1.4301 EN 10088, AISI 304). The mechanical seals are designed with ceramic, carbon, and NBR materials, ensuring reliable operation. The lubrication oil used is suitable for food and pharmaceutical machinery, emphasizing safety and compliance. This pump has a power output of 1.5 kW (2 HP) and a head range of 3-20 meters to make it a versatile choice for various applications.
| Specification | Value | |
| No. of poles | 2 | |
| Frequency (Hz) | 50 | |
| Voltage (V) | single-phase | 230 |
| three-phase | 230-400 | |
| Insulation class | F | |
| Protection | IP X8 (for continuous immersion) | |
| Humidity-proof dry winding | Triple impregnation | |
| Maximum immersion depth | 5 m | |
| Minimum immersion depth | 205 mm | |
| Liquid temperature | up to 35° C | |
| No. of impellers | single-impeller | |
| Power (kW) | 1.5 | |
| Power (HP) | 2 | |
| Head (m) | 3-20 | |
| Weight (kg) | 18.3 | |
Calpeda 2HP Submersible Drainage Pump GQR 10-20 Materials
- Pump casing: Cast iron GJL EN 1561
- Impeller: Cast iron GJL EN 1561
- Handle: Polypropylene (with frame made of 1.4301 EN 10088 (AISI 304))
- Shaft: Chrome-nickel steel 1.4301 EN 10088 (AISI 304)
- Upper mechanical seal: Ceramic / Carbon / NBR
- Lower mechanical seal: Ceramic / Carbon / NBR
- Seal lubrication oil: Oil for food/pharmaceutical machinery
Calpeda 2HP Submersible Drainage Pump GQR 10-20 Technical Data
| m³/h | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 |
| l/min | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
| Head (m) | 20 | 19.5 | 18.8 | 18 | 16.8 | 15.2 | 13.2 | 10.8 | 8.4 | 5.7 | 3 |
Calpeda 2HP Submersible Drainage Pump GQR 10-20 Applications
- Irrigation systems for agriculture
- Wastewater management in residential areas
- Drainage in construction sites
- Industrial processes requiring liquid transfer
Calpeda 2HP Submersible Drainage Pump GQR 10-20 Benefits
- Durable construction for long-lasting use
- Efficient performance with single impeller design
- Versatile voltage compatibility for various setups
- Safe operation with food-grade lubrication oil
Calpeda 2HP Submersible Drainage Pump GQR 10-20 Price List
| No. | Name | Price |
| 1 | Calpeda 2HP Submersible Drainage Pump GQR 10-20 Price | Contact us |
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