CleanSpace CST ULTRA Power System
When the environment is more demanding, your protection needs to match it.
The CleanSpace CST ULTRA Power System is built for applications where exposure goes beyond standard industrial conditions. Designed to handle particulates, biohazards, gases and vapours (with the correct filters), it also adds protection in high moisture and decontamination environments.
With an IP65 rating, suitability for decontamination showers and extended run time, this system is designed for users working in harsher, more controlled or higher-risk environments where reliability is critical.
Package Includes

This Is Ideal For
If your work involves harsher conditions or additional exposure risks, this is built for it.
Welding and fabrication
Manufacturing and processing plants
Construction and heavy industry
Mining and smelting
Recycling and waste handling
Laboratories and controlled environments
Agriculture and industrial processing
What Does it Protect Against?
When used with the correct filters, the CleanSpace ULTRA system can provide protection against:
Airborne particulates and dust
Biohazards
Gas and vapours
Protection level depends on the filter used
What Makes It Different
This is the most capable system in the range, built for environments where additional protection is required.
AirSensit™ Technology continuously adjusts airflow to match breathing
Intelligent Management Filter Technology helps optimise filter use and performance
Bluetooth enabled for monitoring via the CleanSpace Smart App
IP65 rated for resistance to dust and water ingress
Suitable for decontamination showers and high water-use environments
Long-term battery storage technology maintains charge for up to one year
Simple one-button operation for ease of use
Clear alarm system for battery and filter status
Built For Harsh Environments
Up to 14 hours operating time depending on conditions
Fast recharge in under 2 hours
Lightweight and compact design (415g power unit)
Peak airflow up to 230 L/min
Flexible System Setup
Compatible with CleanSpace full face masks or half masks
Supports a wide range of particulate and gas/vapour filters
Neck supports available for improved comfort and positioning
Technical Data
System Type: Powered Air Purifying Respirator (PAPR)
Standards: EN12942:1998+A2:2008, AS/NZS 1716:2012
Protection Class: TM3, PAPR-P3 (dependent on configuration)
IP Rating: IP65
Power Unit Weight: 415 g
Peak Airflow: 230 L/min
Battery: Lithium-ion polymer
Operating Time: Up to 14 hours
Charge Time: < 2 hours
Operating Temperature: -10°C to +45°C
Why Buy
High-performance PAPR system designed for harsher environments, combining IP65 protection, decontamination compatibility and the flexibility to handle particulate, gas and vapour applications.