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Watch this simple video for an easy guide to getting started with your new CleanSpace CST ULTRA.

CleanSpace ULTRA (With Connectivity) is suitable for industries such as:

  • Stone, cement and concrete handling with wet cutting
  • Metal fabrication and welding
  • Chemical or biological material handling
  • Maintenance and cleaning in wastewater sector
  • Grain and food handling
  • High dust environments; mining and quarry

Key Features

  • Lightweight, compact and comfortable (< 450g / 1lb)
  • One power button for simple operation
  • AirSensit™ Technology:
    • mask pressure control and breath responsive airflow
    • filter life management
    • battery life management
  • Intelligent Management Filter Technology (IMFT): filter life optimization and real-time insights
  • Mask-release and adjust buttons suitable for gloved hands
  • Long run time and short battery recharge time
  • Long term storage technology maintains battery charge for 1 year
  • IP 65 Rating: Resistant to dust and liquid ingress
  • Suitable for decontamination showers and high water use environments
  • Compatible with CleanSpace SMART App (available at Google Play and Apple App stores)


  • NIOSH Approved TC-21C-1270 Class HE (USA with Half Mask)
  • NIOSH Approved TC-21C-1271 Class HE (USA with Full Face Mask)
  • EN 12942:1998+A2:2008 TM3 (Europe)
  • AS/NZS1716:2012 PAPR-P3 (P2 with Half Mask) (Australia/NZ)
  • ISO 9001 (Quality Management System)
  • IP Rating 65 (water tolerance)


  • Stone, cement and concrete handling
  • High dust environments; mining and quarry
  • Metal fabrication and welding
  • Chemical or biological material handling
  • Maintenance and cleaning
  • Grain and food handling


  • Positive pressure and breath responsive respirator
  • Visual and Audible Alarms – 75dB(A) – at ear
  • Maximum air flow – 230L/min
  • Automatic Switch-Off – 3 minutes after idle
  • Weight (Power unit) – < 450g / 1lb
  • AC Adaptor charger: Input range 100 – 240V
  • Internal battery duration – UP to 14 hours*
  • Output range 14.7V ± 5%
  • Internal battery charging time < 2 hours (to 95%)
  • Approved for use with both Half and Full Face Masks

* Operating time is strongly affected by filter type, filter loading, mask seal, work rate, altitude, and other factors. The operating times quoted above are average durations at moderate work rates at sea level. Actual operating times may vary widely from the quoted average durations.

Operation, Charging & Storage Temperatures

  • Operating temperatures: -10°C to 45°C / 14°F to 113°F
  • Charging temperatures: 0°C to 35°C / 32°F to 95°F
  • Storage Temperatures: -10°C to 35°C/ 14°F to 95°F

Storage (before and after use):

  • Storage Temperatures: -10°C to 35°C.
  • Out of direct sunlight and away from corrosive or harsh chemicals


  • CleanSpace Respirators are an air filtering, fan assisted positive pressure mask and is designed to be worn in environments where there is sufficient oxygen to breathe safely
  • DO NOT USE the CleanSpace Respirators in IDLH, or in Oxygen enriched or deficient atmospheres, to protect against gases/vapours that cannot be filtered

Speak to our Customer Service Team