Pressure Balance Cable gland

Smart combined cable gland and pressure balance element

The pressure equalisation screw connections from RST combine the features of a pressure equalisation element with those of a cable gland. That means they prevent the formation of condensation and at the same time ensure that the cable connection to the housing is dust- and watertight - IP66/67. This is guaranteed by the air vent filter made of PTFE in the neck of the screw connection. An additional bore hole and installation of a pressure equalisation element can be dispensed with. 



  • Saves space and costs since additional pressure equalisation elements are unnecessary
  • Saves time since only one assembly step is involved
  • Prevents condensation
  • IP65/67 protection rating
  • Available in polyamide or nickel-plated brass
  • Available in the sizes M12 to M20, PG7 or PG9 (metal) to PG13


    • Enclosure technology
    • Solar and wind power
    • Electrical engineering
    • Mechanical engineering
    • Motor production und plant engineering

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      M12 M16 M20
    RAL 7035:
    RAL 7001:
    RAL 9005:

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