Class I, Divisions 1 and 2: The Purpose of Seals in a Class I Hazardous Location Is to Minimize the Passage of Gases and Vapors and Prevent the Passage of Flames From One Electrical Installation to Another Through the Conduit System. Seals Are Required To
4" Rigid Couplings

• Type: 4" Rigid Couplings
• Application: Class I, Divisions 1 and 2: The Purpose of Seals in a Class I Hazardous Location Is to Minimize the Passage of Gases and Vapors and Prevent the Passage of Flames From One Electrical Installation to Another Through the Conduit System. Seals Are Required To For Buchanan C24 Crimp Tool and Designed for Fast, Permanent, Pressure-Type Connections Insulating or Joining 1 or More Aluminum to Copper Conductors Insulating or Joining 2 or More Conductors Joins 2 Pieces of Threaded Rigid/imc Conduit