Item no. 2034680 | EAN 4012196595723

  • Flame resistant 650 °C
  • Protection rating IP 68
  • Communautés Européennes, EC declaration of conformity according to EC directives
  • RoHS-conformant
  • Flame resistant 750 °C
  • Halogen-free; without chlorine, fluorine and bromine
  • M20 entry
  • Thread metric
  • Installation electrotechnical expertise

The pressure compensation element, type 109 M20 LGR compensates pressure differences in junction boxes, small distributes and connection sockets with a M20 opening and avoids the formation of condensation water in sealed housings. The polyamide pressure compensation element has an IP68/IP69 protection rating. This remains intact, even after the installation of the pressure compensation element. The pressure compensation element is suitable for use in industrial environments and in exterior areas.

The pressure compensation element is surrounded by an ePTFE membrane, which is permeable in both directions to air. The air throughput at a pressure difference of 70 mbar is 110 L/h. At the same time, moisture cannot enter the housing from outside.

All types

All types

Types Thread Colour Item no. Quantity SSU
109 M20 LGR M20x1,5 Light grey; RAL 7035 2034680
1 piece

Item no. 2034680

Data sheet, 0.17MB, pdf

Technical data

explosion-proof no
Thread type Metric
Nominal thread size metric/PG 20
Thread increase 1.5 mm
Fibre-glass reinforced yes
Impact-resistant yes
Protection rating IP68
max. permitted ambient temperature -40 - 100 °C


Height 15.4 mm
Dimension L 9 mm
Invitation to tender text

Invitation to tender text

109 M20 LGR / 2034680

Data sheet

109 M20 LGR / 2034680, 0.17MB, pdf