ATEX Fire & Explosion Protection

Your Safety Starts Here


Flameless Vent

To protect indoor machinery the EasyQuench AQ guarantees flameless venting and dust protection.
No burnt or unburnt dust passes off. Even a high temperature is reduced to a minimum. During normal venting an explosion is freely discharged, allowing flames and dust to exit from the process vessel. When the process is located indoor, ducts are generally used to convey the explosion outside the building. However, the cost and options of implementing explosion vents and duct are limited.

The easy Quench AQ is an ATEX approved flameless explosion vent (EC Certificate Number: INERIS 15ATEX0039X)

It is used with great effect indoors and outdoors. It is the best and the easiest solution instead of cumbersome and expensive solutions with duct installation to the open air.


  • Minimum need for attention no servicing, no false triggers
  • Maximum safety through low surface temperature and low flow dynamics
  • Can be used where building conditions and mounting position are extremely difficult
  • Easy assembly
  • Many uses even for low-strength containers
  • Approval for reduced explosion pressures between 0.1 bar and 2.3 bar
  • Reusable for pressure rise parameters (KST values) up to 250 bar x m/s.
  • Can be curved to vessel radius, thereby avoiding the possibility of material accumulating in front of the explosion panel.
  • Equipped with inspection windows for easy inspection.
  • Access door for easy vent panel replacement.

Atex Fire and Explosion Protection Ltd
Unit 20, 114 Wiri Station Road,
Wiri Station Road Business Park, 
Wiri 2104 Auckland
New Zealand 
TEL: +64 (0)9 215 8885 


2/85 Triholm Avenue, Laverton VIC 3028
PO Box 7206, Point Cook VIC 3030
TEL: +61 (0)3 9972 4999 


PO Box 58724
Botany 2163
Auckland, New Zealand 

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Copyright © 2024 ATEX Fire & Explosion Protection Ltd.
An ATEX Explosionsschutz GmbH Group company

Design & Development By ATEX CYBER.


64 (0)9 215 8885 630D Great South Road, Ellerslie 1051, Auckland, New Zealand
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