Explosion protected

Especially for processes that take place in explosive environments or for evacuating explosive gases and vapors. It is certified in accordance with ATEX directive 2014/34/EU and meets the high requirements for explosion protection. The ATEX certification is valid for the interior and exterior of the pump. The pump corresponds to equipment category 3G and temperature class T4. All gases up to explosive group IIC can be pumped.

Duo 11 ATEX

  • Maximum safety thanks to magnetic coupling
  • ATEX approval for indoor and outdoor use
Classification Motor version Mains connection: voltage 50 Hz Mains connection: voltage 60 Hz Part number
Duo 11 ATEX 3-ph motor 230/400 V 265/460 V PK D59 905
Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua

+1 (800) 248-8254
+1 (888) 658-7983
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