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E520
SRM
It’s our Intelligent E520 permanent magnet frequency conversion domestic pump.
Intelligent constant pressure water supply, high efficiency, energy saving and power saving, to meet the water requirements of different customers.
It has 6 characteristics.
First of all, it has leak reminder.
When the pump is running, if there is an accident and water leakage, a reminder will be issued.
Besides, it has constant pressure water control.
Keep the water output of each faucet constant, practically check the change of water consumption and transmit signals, and intelligently adjust the operation of the water pump to stabilize the water pressure.
What’s more, it has high temperature protection.
When the motor temperature is higher than the safe temperature threshold, it will automatically power off and cool down to prevent the water pump from burning.
And, it has antifreeze function.
When the power is on, when the temperature sensor detects that the water temperature in the water pump is lower than five degrees Celsius, the water pump runs automatically to prevent freeze cracking.
In addition, it's low noise and quiet.
Through intelligent control, the runtime is as quiet as a library.
Finally, it has water shortage protection.
In case of water shortage, the pump will enter the protection state after running for a while.
The E-Series pump offers intelligent constant pressure and comprehensive safety protection, including leak detection and high-temperature cutoff, for complete peace of mind.
Experience a library-quiet operation and stable water pressure at every tap, all while achieving significant energy savings.
With built-in anti-freeze and dry-run protection, this pump is a worry-free water solution built to last in any climate.
| Model | E260 | E520 |
| Voltage | 165-260V | 165-260V |
| Frequency | 50HZ/60HZ | 50HZ/60HZ |
| Power | 300W | 500W |
| Max. flow | 4.0m³/h | 4.8m³/h |
| Max. head | 30m | 45m |
| Rated flow | 1.5m³/h | 2.0m³/h |
| Rated lift | 20m | 27m |
| Max. Suction | 8m | 8m |
| Max. water warm | 75℃ | 75℃ |
CBM(L*W*H):
E260: 0.013m³ (0.285*0.183*0.253 m³)
E520: 0.019m³（0.33*0.205*0.28 m³）
Intelligent constant pressure water supply, high efficiency, energy saving and power saving, to meet the water requirements of different customers.
Large villas and large flat families：Transport domestic water to meet the daily water demand.
It's primarily designed for cold and hot water supply systems in small-scale residential buildings such asapartments and villas.
It is particularly suitable forindoor water supply where municipal water pressure is insufficient due totopographical challenges.
The pump is typically installedindoors and connected to the water supply pipeline.
Permanent magnet frequency conversion:
Variable frequency constant voltage, low energy consumption.
The required power is automatically adjusted with load changes to meet the constant pressure of multiple faucets.
Using high-efficiency permanent magnet motors and multi-stage self-priming centrifugal technology, the water supply of the whole machine can save more than 30% of electricity
compared with asynchronous motors of the same power.
Low noise supercharge:
High efficiency and super silent.
Unique fluid noise reduction technology, high-efficiency silent permanent magnet motor technology.
The working noise of the pump is greatly reduced to a minimum of 25 to 40 decibels, and less than 45 decibels at fullpower, which reduces the noise by about 60%,
making it more quiet and comfortable to use.
Multiple protections:
Ensure safety.
It has leakage reminder, constant pressure water control, high temperature protection, antifreeze function, water shortage protection and low noise and quiet design.
Efficient - Saves over 30% on electricity with its permanent magnet motor and auto-adjusting power
Durable - High-quality materials for long service life
Smart - Intelligent constant pressure water supply & multiple built-in protection
Silent - Less than 45 dB at fullpower
With over 40 years of expertise in professional pump manufacturing,SRM Group--a Top 500 Enterprise in China-stands out for its:
Mature Production System- Rigorous quality control ensures reliable, high-performance pumps.
Customer-Centric Approach - We customize solutions to meet specific needs.
End-to-End Support- Beyond a 1-year warranty,we provide ongoing service assistance.
Choose SRM for durable, tailored pumping solutions backed by decades of industry leadership.
Purchasing SRM pumps is simple:
Contact Us-Visit our website and reach out via:
Email Phone Social Media DM
(A dedicated representative will assist you promptly.)
Custom Branding Option - We support OEM/ODM services and can produce pumps with your logo, provided you:
Own the trademark
OR
Have authorization from the trademark owner.
200 pieces.
The more the quantity, the greater the discount.
What Makes SRM Pumps Different?
How to Purchase SRM Pumps?
Can I Use My Own Logo?
