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Positive pressure closed-circuit apparatus P-70

Product information "Positive pressure closed-circuit apparatus P-70"


Closed-circuit breathing apparatus developed for critical atmospheres (smoke, gases, O₂ deficiency) and long operation times (4 h). The P-70 compressed air breathing apparatus offers a high level of safety, breathing comfort, and ergonomics. The positive pressure system supplies the wearer with breathing air for up to 4 hours in a closed breathing circuit.

Features:

  • Lightest and most compact device in its class
  • Very long nominal working duration (four hours): significantly longer than many open-circuit compressed air devices
  • Efficient and portable for rescue teams (backpack/carrier system, electronics)
  • Team monitoring
  • Personal ID card, data recording and transmission
  • High-quality electronic control with self-test and calculation of expected operation time
  • ATEX/EMD documentation
  • Ergonomically optimized – special fire-resistant, comfortable carrying system with lumbar rotation and selectable hip belt height
  • External cooling elements replaceable during operation without removing the device, resulting in less interruption during use
  • Oxygen transfer connection for another user or optional use of an external air source to extend operating time


100% independent

Completely independent of ambient air and unknown toxic gases

Service- and maintenance-friendly

Tool-free servicing in daily use as well as easy maintenance and assembly without tools

100% certified

EN 145:1997/A1:2000 for self-contained closed-circuit breathing apparatus (CC-SCBA) and CE according to EU PPE regulation 2016/425

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File Category Size Filetype Prio
Brochure respiratory protection in mining Product informations 2.67 MB pdf
203421-Datasheet-P70 Datasheets 452.23 KB pdf