Sullair T Series - Oil Free Centrifugal Compressors 275 to 2300 hp
Sullair Oil Free Centrifugal Compressors 275 to 2300 hp
Sullair centrifugal compressors are the ideal choice for customers looking for:
Energy Efficiency: with advanced technology impellers specifically designed to match the required airflow and pressure, contributing to energy savings.
Low Maintenance Costs: designed with many internal components that have no contact with each other and require minimal periodic maintenance; all moving parts are easily inspected by simply removing the horizontally split gear cover.
Description
Sullair's Inlet Guide Vanes (IGV) technology.
It imparts a swirling motion to the inlet airflow in the same direction of rotation as the first stage impeller. This reduces the work done by the impeller, which means less power is required to provide the rated air flow and pressure. Compared to a butterfly valve, the IGV can guide the direction of gas flow, which saves up to 10% power consumption when not in full-load operation and provides a wider regulating range. The IGV is standard on all Sullair models.

Applications
Efficient aerodynamics and low maintenance make centrifugal compressors ideal for a variety of industrial applications, including:
Automotive
Heavy manufacturing
Oil and gas
Pharmaceutical
Chemical
Electronics
Aerospace and high-tech manufacturing
Food and beverage production
Utilities/power generation
Transportation
Advantages
A robust, time-tested design helps Sullair centrifugal compressors achieve unmatched reliability and durability.
Most models include titanium impellers as standard, providing additional strength and preventing corrosion and wear (TRX model compressors feature stainless steel impellers).
Class 0 Oil-Free Air: for applications where air purity is essential, such as pharmaceuticals, food and beverage, electronics, automotive paint and textiles.
Sullair centrifugal compressors are tested to meet oil-free air requirements per ISO-8573-1.