SUNSUN Grech CHJ Submersible Water Pumps
Improve water circulation in your aquarium, pond, or hydroponic system with SUNSUN Grech CHJ Submersible Water Pumps. Designed for reliable performance and efficient water movement, these pumps are suitable for various aquatic applications, including freshwater aquariums, marine aquariums, garden ponds, fountains, and hydroponic systems.
The SUNSUN Grech CHJ Submersible Water Pumps offers multiple models with different flow rates and pumping heights, allowing you to choose the right pump for your setup. With a compact design and convenient suction-cup mounting, these submersible pumps are easy to position and install in compatible aquatic systems.
Key Features of SUNSUN Grech CHJ Submersible Water Pumps
- Efficient Water Circulation: Helps maintain consistent water movement in aquariums, ponds, and other aquatic systems.
- Multiple Flow Rate Options: Choose from models offering flow rates ranging from 500 L/h to 6,000 L/h to suit different requirements.
- Energy-Efficient Options: Available in several power ratings to accommodate different water circulation needs.
- Quiet Operation: Designed to support relatively quiet water pumping for home aquariums and indoor aquatic setups.
- Versatile Applications: Suitable for freshwater and marine aquariums, ponds, fountains, and hydroponic systems, provided the selected model is compatible with the application.
- Compact Design: Convenient dimensions make installation easier in suitable pump compartments and aquatic setups.
- Secure Installation: Suction cups help hold the pump in position on suitable smooth surfaces.
- Multiple Pumping Heights: Select a model based on the vertical distance the water needs to be pumped.
SUNSUN Grech CHJ Submersible Water Pumps Specifications
Choose the model that best matches your aquarium size, filtration system, water flow requirements, and installation height.
| Model | Power Consumption | Maximum Flow Rate | Maximum Head Height | Dimensions (L × W × H) | Power Cord Length |
|---|---|---|---|---|---|
| CHJ-500 | 7W | 500 L/h | 0.9 m | 80 × 45 × 60 mm | 1.5 m |
| CHJ-600 | 10W | 600 L/h | 1.3 m | 73.5 × 61 × 86 mm | 1.5 m |
| CHJ-900 | 20W | 900 L/h | 1.5 m | 106 × 64 × 95 mm | 1.5 m |
| CHJ-1500 | 25W | 1,500 L/h | 1.8 m | 105 × 55 × 90 mm | 1.5 m |
| CHJ-2000 | 35W | 2,000 L/h | 2.0 m | 115 × 66 × 131 mm | 1.5 m |
| CHJ-2500 | 45W | 2,500 L/h | 2.7 m | 115 × 66 × 131 mm | 1.5 m |
| CHJ-3000 | 55W | 3,000 L/h | 3.0 m | 137 × 77 × 173 mm | 1.5 m |
| CHJ-4500 | 65W | 4,500 L/h | 3.2 m | 165 × 95 × 171 mm | 1.5 m |
| CHJ-6000 | 100W | 6,000 L/h | 4.0 m | 168 × 91 × 191 mm | 1.5 m |
Note: Maximum flow rates and head heights are rated specifications. Actual water flow may be lower depending on pumping height, pipe diameter, bends, and other installation conditions.
How to Choose the Right SUNSUN Grech CHJ Pump
When selecting a submersible water pump, consider your aquarium or pond volume, the required water circulation rate, the height to which water must be pumped, and the resistance created by hoses, pipes, or filter media.
- CHJ-500 and CHJ-600: Suitable for smaller water circulation applications where lower flow rates are sufficient.
- CHJ-900 and CHJ-1500: Options for setups requiring moderate water movement.
- CHJ-2500 and CHJ-4500: Consider these models for applications requiring higher flow rates or greater pumping heights.
- CHJ-6000: Provides the highest listed flow rate in this series for applications requiring substantial water circulation.
Keep in mind that the actual flow rate decreases as pumping height and plumbing resistance increase. Maximum head height is not the same as the height at which the pump delivers its full rated flow.
Buy SUNSUN Grech CHJ Submersible Water Pumps in Sri Lanka
Looking for a reliable submersible water pump for your aquarium, pond, or hydroponic system? Explore the SUNSUN Grech CHJ Series at Minipura Aqua, your online destination for aquarium equipment and accessories in Sri Lanka.
Choose the model that suits your water circulation requirements and enjoy convenient online shopping with islandwide delivery options.
Upgrade your aquarium setup with the SUNSUN Grech CHJ Submersible Water Pumps – Order now and experience the difference!













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