Cast Iron & Carbon Steel Airlocks

The Type 2 airlock is designed to handle moderately abrasive materials. The Type 2 is constructed with a cast iron housing with hard chrome plating on the interior machine surfaces to provide a long lasting, economical airlock.



  • Abrasion-resistant
  • Constructed of cast iron housing with hard chrome plated on interior machined surfaces
  • Closed end carbon steel rotor with replaceable hardened steel tips
  • Includes Hi Pressure Shaft Air Purge assembly, including filter, regulator, pressure gauge, NEMA 4 solenoid, hose and fittings