Due to changes in the standards called up by the ATEX directive PMA has developed a new product line for hazardous applications. The former PMA Ex system no longer complies with all the current standards and will be phased out after a transition Phase.
The products should not be designed in to new applications.
The newly developed product line which is both ATEX and IECEx approved is being marketed together with a much broader portfolio of cable protection products under the brand name Kopex-EX
For existing PMA-EX applications please contact your local distribution partner
For more information, you can also contact PMA directly
This product line contains products made of specially modified, electrostatic load discharging polyamide material for use in explosions endangered zones 1/2 (gas) and 21/22 (dust) according to ATEX 137. The system technology is based on the PMA protection system for highest requirements proven for more than 30 years.
Straight, 45° elbow, 90° elbow, 90° curved elbow, distributors and supports.
Patented safety clip system for connection
with PMA conduit.
Modes of protection
General technical details Ex-System
Simple „push-in“ installation (IP66),
safety and sealing system (IP68).
1) Further ATEX approved products regarding the standard PMAFIX range are available on request.
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Connectors, metal metric threads (pat.)
Connectors, female metal threads (pat.)
Conduit connections / Connection splices (pat.)
Hexagonal lock nuts