Magnetic Levitation (Maglev) Variable-Frequency Centrifugal Chiller Series

Name: Magnetic Levitation (Maglev) Variable-Frequency Centrifugal Chiller Series
Brand: Fuliang Refrigeration

Magnetic Levitation (Maglev) Variable-Frequency Centrifugal Chiller Series — Fuliang Refrigeration

Key Specifications

Capacity	350 – 4,500 kW per unit
Temperature range	+5 °C to +25 °C
Compressor	Oil-free maglev centrifugal, variable frequency
Motor	Permanent-magnet synchronous
Lubrication	Oil-free — no annual oil / oil-filter changes
Starting current	Very low (VFD soft start, grid-friendly)
Control	Microcomputer PLC + IoT remote monitoring & alarms

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Product Overview

About the Magnetic Levitation (Maglev) Variable-Frequency Centrifugal Chiller Series

The maglev centrifugal chiller represents the most advanced technology in Fuliang's chiller portfolio. An oil-free magnetic-bearing variable-frequency centrifugal compressor driven by a permanent-magnet synchronous motor delivers minimal mechanical loss and an exceptionally high energy-efficiency ratio.

Maintenance is dramatically simplified: there is no compressor oil or oil filter to replace each year — only periodic cleaning of scale from the heat exchanger. Starting current is very low thanks to variable-frequency soft start, protecting the power grid, and the flooded/falling-film evaporator plus IoT-enabled microcomputer control keep every kilowatt working efficiently.

As a manufacturer founded in 2011, Fuliang integrates R&D, design, production and sales of industrial refrigeration equipment. Every unit is built with certified, first-tier components and can be engineered to your exact operating conditions — send us your requirements through the inquiry form for a tailored proposal.

Key Features

Engineering Highlights

Oil-free magnetic-bearing variable-frequency centrifugal compressor with permanent-magnet synchronous motor: minimal mechanical loss, very high COP.
Flooded (falling-film) evaporator: secondary refrigerant inside the tubes, immersed in refrigerant — high efficiency and easy cleaning.
New-generation microcomputer controller with one-touch automatic start, precise temperature control, IoT remote control and alarm push.
Low maintenance cost: no annual compressor-oil or oil-filter replacement, only periodic heat-exchanger descaling.
Very low starting current through variable-frequency soft start — minimal impact on the power grid.
Evaporator can be customized with titanium or stainless steel tubes for corrosion resistance or water purity.

Typical Applications

Where This Unit Excels

Large commercial & industrial HVAC Data centres & clean rooms Pharmaceutical & fine chemical plants Energy-upgrade retrofit projects Green building central cooling

FAQ

Frequently Asked Questions

What capacity range does the Magnetic Levitation (Maglev) Variable-Frequency Centrifugal Chiller Series cover?

This series offers 350 – 4,500 kw per unit. For larger duties, multiple units can be combined — our engineers will size the configuration for your load profile.

What temperatures can it maintain?

The operating range is +5 °C to +25 °C. If your process requires different conditions, non-standard customization is one of our core strengths.

Can the unit be customized for my site?

Yes. As the manufacturer, Fuliang provides non-standard designs for special temperatures, corrosive water, limited space and other constraints. Send your requirements via the inquiry form and you will receive a tailored proposal within 24 hours.