The Future of Pumping: An In-Depth Look at the Hydrovar X

By David Cole
3 min read
The Future of Pumping: An In-Depth Look at the Hydrovar X

The Hydrovar X is transforming the world of fluid management as an ultimate integrated

motor and variable speed drive (VSD) solution, designed to simplify connectivity, maximize sustainability, and optimize performance across a wide range of pump applications. Developed by Xylem, it represents a significant leap forward in intelligent pump control.

What Makes Hydrovar X a Game Changer?

The Hydrovar X isn't just a VSD; it's a fully integrated pump solution. This advanced system combines an IE5 ultra-premium efficiency synchronous reluctance motor with a VSD, all engineered together to work seamlessly with Xylem's hydraulic pumps.

✨ Key Features and Benefits

  • Ultra-Premium Energy Efficiency (IE5): The integration of the VSD and the IE5 motor provides one of the broadest and highest efficiency ranges in the industry. This translates directly to significant energy savings and a rapid return on investment.
  • Integrated Design: The compact design, with the VSD and motor seamlessly integrated, reduces the required footprint and simplifies installation, eliminating the need for complex, separate wiring.
  • Smart Connectivity: The Hydrovar X features an intelligent interface for easy setup and commissioning. Connectivity options include:
    • Onboard IoT: For user-friendly installation and operation, with capabilities to connect to Xylem's Avensor IoT platform for complete asset monitoring and predictive maintenance.
    • Wireless Control: Users can manage and monitor the unit via the Xylem X mobile app using a Bluetooth connection.
    • Communication Protocols: Modbus RTU and BACnet MS/TP are included as standard.
  • Simplicity and Ease of Use: Built-in application software facilitates easy configuration, commissioning, and operation, accommodating virtually any pump configuration. The optional graphical color display further enhances user interaction.
  • Multi-Pump Capability: The system offers standard multi-pump control, managing up to 8 pumps without a single point of failure, making it ideal for booster sets and complex systems.
  • Sustainable Technology: The design utilizes an assisted synchronous reluctance motor, avoiding the use of rare earth materials and addressing both environmental concerns and product availability challenges.

⚙️ Applications of Hydrovar X

The flexibility and performance of the Hydrovar X make it suitable for numerous applications where precise flow and pressure control are critical:

  • Water Supply and Pressure Boosting: Ensuring consistent and efficient water pressure in both residential and commercial buildings.
  • Commercial Buildings (HVAC): Controlling water flow in heating, ventilation, and air conditioning systems to optimize energy use and reduce noise.
  • Industrial Applications: Used in manufacturing processes, cooling systems, and washing systems where variable-speed pumps are necessary to maintain precise fluid control.
  • Irrigation: Providing efficient pressure, level, and flow regulation for agricultural and large-scale irrigation systems.

1. What is the Hydrovar X?
It is an integrated pump solution combining an IE5 ultra-premium efficiency synchronous reluctance motor and a Variable Speed Drive (VSD) controller, designed to maximize pump performance and energy efficiency.

2. How does it manage multiple pumps?
The Hydrovar X provides standard multi-pump capability for up to 8 pumps, utilizing an internal protocol via RS485 connection. At least one unit must be configured as a 'Master' inverter.

3. What are the communication options?
Standard protocols include Modbus RTU and BACnet MS/TP. It also features Bluetooth for remote control and monitoring via the Xylem X mobile app.

4. What is the typical motor efficiency?
The integrated motor is classified as IE5, which is an ultra-premium efficiency level.What is the warranty period?The standard warranty is often 36 months from the date of installation or 42 months from the date of shipment, though this can vary—always confirm with your supplier.

5. Can the motor or VFD be replaced individually?
Yes, the design allows for both the motor and the VFD to be replaced separately, simplifying service and minimising downtime.What is the enclosure rating?The Hydrovar X has an IP55/NEMA 4 degree of protection.