Accessories for enclosures
C2305969
Pressure equalisation element M12x1.5 – High-Airflow
Pressure equalisation elements with a particularly high air flow rate protect sensitive electronics. A temperature drop, for example due to changing weather conditions, can cause negative pressure to build up inside sealed enclosures. Water and dirt can then be drawn in through the seals, potentially damaging the electronics.
The pressure equalisation elements feature a metric connection thread. Suitable M12 lock nuts from the OKW portfolio are available for installation inside the enclosures.
Theoretical air flow rate RQ: 24 l/h - 0.07 bar
Water ingress point: > 0.2 bar (dynamic WEP, 30 seconds)
Temperature range: -40°C / +100°C.
Seal material: Water and oil-repellent PTFE membrane
Protection rating: IP66, IP69
Note: The pressure equalisation element will not function if it is blocked by dust and/or submerged in water.
1 pressure compensation element with sealing ring
Generate Your PDF Datasheet for C2305969
Please select the product details you would like to include in the PDF.
Add to my basket 
Accessory
C2312117
Counternut M12x1.5
For fixing the cable gland on the housing.
Supply 1 counternut
C2312117
Counternut M12x1.5product added to your list
light grey RAL 7035
Material
Protection class
,
Colour
black RAL 9005
Standards
The degree(s) of protection listed refer to the empty standard enclosures (without any modifications) and are in compliance with the EN 60529 standard.
Please take the dimensions from current parts. These are subject to material- and manufacturing-specific tolerances.
Weight/1 part
4 g
Customs tariff number
(OKW product)
(OKW product)
39269097
Country of manufacture
Germany