# ULTRACECO

ULTRACECO is the Ultra Controlo family of compressors: oil-less scroll and piston air compressors (SC, SCA, ESW), larger two-stage rotary air compressors (SCR), and oil-free high pressure compressors that fill oxygen cylinders (HP, HPT, HPX).

The letters after the name matter, because the family covers two different jobs: making compressed air, and compressing oxygen into cylinders.

| Line | Type | Where it is used |
|---|---|---|
| ULTRACECO SC | Oil-less scroll air compressor; compression exempt of oil or grease; up to eight skids under one QuAir PLC controller | ULTRAAR SC medical air plants; industrial compressed air |
| ULTRACECO SCA | Oil-less scroll air compressor with QuAir PLC control | ULTRAAR SCA medical air units |
| ULTRACECO ESW | Oil-free piston air compressor with QuAir 3 touch-screen control | ULTRAAR ESW medical air plants; industries such as food and beverages, pulp and paper |
| ULTRACECO SCR | Larger two-stage rotary air compressor with an oil mist remover for the gearcase; fixed and variable speed models at 60 Hz | Compressed air plants |
| ULTRACECO HP, HPT, HPX | Oil-free high pressure oxygen compressors for cylinder filling | ULTRAFIL oxygen filling stations (HP, HPT) |

Ultra Controlo describes its oil-less ULTRACECO compressors as [Class 0](https://library.ultracontrolo.com/glossary/class-0/) under ISO 8573-1. The ULTRAOX SC oxygen plant uses oil-less ULTRACECO compressors, whereas the ULTRAOX ST uses oil-injected ULTRASCREW compressors. Air capacities in the SC, SCA and ESW tables are measured to ISO 1217, Annex C.

## Sources

- [ULTRACECO SC datasheet](https://www.ultracontrolo.com/products/ultraceco-sc)
- [ULTRACECO SCA datasheet](https://www.ultracontrolo.com/products/ultraceco-sca)
- [ULTRACECO ESW datasheet](https://www.ultracontrolo.com/products/ultraceco-esw)
- [ULTRACECO SCR datasheet](https://www.ultracontrolo.com/products/ultraceco-scr)
- [ULTRACECO HP datasheet, p. 2](https://www.ultracontrolo.com/products/ultraceco-hp)
- [ULTRACECO HPT datasheet, p. 2; ULTRACECO HPX datasheet, p. 2](https://www.ultracontrolo.com/products/ultraceco-hpt)
- [ULTRAFIL HP and ULTRAFIL HPT datasheets, p. 2](https://www.ultracontrolo.com/products/ultrafil)
- [ULTRAAR SC datasheet, p. 3; ULTRAAR SCA datasheet, p. 3; ULTRAAR ESW datasheet, p. 3](https://www.ultracontrolo.com/products/ultraar-sc)
- [ULTRAOX SC datasheet, p. 2; ULTRAOX ST datasheet, p. 2](https://www.ultracontrolo.com/products/ultraox)
- [Ultra Controlo, Medical gas answers: glossary, Class 0](https://www.ultracontrolo.com/medical-gas-answers#term-class-0)

Reviewed: 2026-10-22. Ultra Controlo engineering. https://library.ultracontrolo.com/glossary/ultraceco/