Xylem's e-SVXD integrated permanent magnet variable-frequency vertical multi-stage pump has been officially launched.

In the water supply system sector,

Customers consistently face three core challenges:

Lower energy consumption

Higher reliability

Simpler operations and maintenance management

Xylem has introduced its newly launched e-SVXD integrated permanent magnet variable-frequency vertical multi-stage pump. Developed locally based on the next-generation X-Drive integrated permanent magnet variable-frequency technology and building upon Hydrovar's over two decades of expertise in intelligent variable-frequency control, this pump combines an efficient permanent magnet synchronous motor with a sophisticated intelligent variable-frequency drive, delivering more efficient, smarter, and more reliable solutions for applications such as secondary water supply, industrial pressurization, water treatment, and HVAC systems.

Comprehensive upgrade, revolutionary innovation.

More energy-efficient

The e-SVXD utilizes a high-efficiency permanent magnet synchronous motor.

Meets IE5 ultra-high efficiency standards

Meets China's National Level 1 Energy Efficiency Standard

Speed regulation range: 0–3600 rpm

Smarter

The X-Drive is not merely a drive system but also an intelligent control system. It features a built-in pump-control-specific PLC, enabling the following functionalities without requiring any additional configuration of a control cabinet:

PID Constant Pressure Control

Automatic pump on/off unit

Main and auxiliary pump switching

Automatic rotation operation

Sleep and Wake

Inspection and Freeze Protection Control

It also features a 4.3-inch IPS touchscreen, enabling integrated management of parameter settings, operational monitoring, and fault diagnosis.

More reliable

The core objective of a water supply system is stable operation. X-Drive technology supports up to 6 pump units for control, with each unit capable of serving as a master controller, thereby enabling a decentralized control architecture. Even in the event of anomalies in individual units, the system can continue operating seamlessly.

The system also integrates:

✅ Overload protection          ✅ Short-circuit protection    ✅ Phase Loss Protection 

✅ Undervoltage Protection   ✅ Overheat Protection       ✅ Burst Pipe Protection 

✅ Pipeline Overpressure Protection      ✅ Dry-run protection for insufficient water supply

Easier

Traditional water supply systems often require a combination of multiple components—such as motors, frequency converters, PLCs, control cabinets, and HMI panels—to achieve control functionality. In contrast, e-SVXD employs a highly integrated design that delegates complex tasks to the technology while empowering the user with simplicity.

Faster returns

Higher Value

The X-Drive platform achieves maximum system efficiency through the deep integration of motors, drives, and water pumps.

For users, this means:

✅ Lower energy consumption

✅ Lower maintenance costs

✅ Lower downtime risk

✅ Higher system availability

Helping clients achieve faster return on investment and superior total lifecycle cost performance.

Driving Future Water Supply

Innovation goes beyond products.

e-SVXD represents Xylem's latest achievements in the field of smart water supply. Moving forward, Xylem will continue to leverage innovative technologies to empower the water industry and help customers build more efficient, reliable, and sustainable water supply systems.