A2EX-QS Barrier Compression Gland

A2EX-QS Barrier Compression Gland
Explosion Proof & Hazardous Area Accessories
For Unarmoured Cable

  • The A2EX-QS is for use indoors, outdoors and for Group II hazardous areas with unfilled hygroscopic multicore cables.
  • Instantly mixed and injected Resin.
  • Resin forms a 100% barrier seal around the individual cores of the cable.
  • Prevents gas and moisture transmitting down cable.
  • Prevents explosive gases transmitting down cable.
  • Precision manufactured from high quality brass (marine grade electroless nickel plated) or stainless steel.
  • Complete with sealing gasket.


  • Approved by ATEX, IECEx, INMETRO, SANS/IEC
  • Ex d IIC Gb, Ex e IIC Gb, Ex nR IIC Gc, Ex tb IIIC Db, II2G, II 2D, II 3G Protection
  • IP66/68


  • Brass (Marine Grade Electroless Nickel Plated) or Stainless Steel

Approval & Conformities