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    SERIES FEATURES
  • Ex marking II 2 G / Ex d IIC T4-T5 Zones,     groups, and categories
  • Group II: electrical equipment intended for use     in places with an explosive gas atmosphere     other than mines susceptible to firedamp.
  • Equipment category 2 G: gas – zone 1
  • Subdivision IIC: typical gas are acetylene &      hydrogen
  • Method of protection d: flame proof enclosure
 
  
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   OPERATIONAL BENEFITS
  • Balanced poppet, immune to variations of    pressure.
  • Short stroke with high flow.
  • The patented solenoid develops high      shifting forces.
  • Powerful return spring.
  • Burn-out proof solenoid on AC service. 
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