| Type: | Pump Controller |
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| Power (Kw): | 0.1-2.2 |
| Voltage ( V ): | 90-260 |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Automatic Variable Speed Electronic Pressure Water Pump Controller
The Automatic Variable Speed Electronic Pressure Water Pump Controller is a cutting-edge solution designed to efficiently manage water pressure in buildings with multiple floors. This advanced controller is equipped with features that make it ideal for applications where water needs to be distributed to varying heights.
Key Features :
1.Automatic variable speed functionality : With its automatic variable speed functionality, it can adjust pump speed to maintain consistent pressure levels across different floors, ensuring reliable water supply.
2. Waterproof : One of the standout features of this controller is its waterproof design, which guarantees protection against moisture and ensures long-lasting performance even in challenging environments.
3.Wide voltage and frequency : Additionally, the controller boasts a wide voltage range of 90-260V and a wide frequency range of 50/60Hz, making it compatible with different power supplies and electrical systems.
4.Low noise : Moreover, the Automatic Variable Speed Electronic Pressure Water Pump Controller is engineered to operate quietly, offering low noise levels that contribute to a more peaceful environment.
5. High efficiency : Its high efficiency and energy-saving capabilities help reduce power consumption, resulting in cost savings and environmental benefits.
6.Super durability : The controller's super durability ensures a robust and reliable solution for water pressure management, making it a trusted choice for various residential and commercial applications.
Auto start the pump either by pressure lower than starting pressure or by flow switch open when starting the pump it allows 3'20"self-priming time to prime the pump in case.(timing can be modified before ex-works)
Stop the pump automatically by flow switch closed-top the pump in the case of water shortage, it will continuously run 3'20",then will stop the pump.Able to adjust the starting pressure easily by+-button, to suit the different working circumstances.
Technical Data :
Max.power : 0.1~2.2 kW
Voltage : AC 90V-260V
Max.Current :10A
Medium temperature : 0~80°C
Max.pressure : 10bar
Protection Grade : lP65
Application of lift : 0~100m
Frequency: 50/60Hz
Interface thread : 1"
| Model | Power | Frequency | Voltage | Rated Current |
| kw | Hz | V | A | |
| ELF3-S | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-SP | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-ST | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-STP | 0.1-2.2 | 50/60 | 90-260 | 10 |
Suppliers with verified business licenses
Audited Supplier 
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