Bopla Pressure Compensation Element M12x1.5 Black IP68, 5 Pieces (52042009)

Enclosed housings and junction boxes can suffer from pressure differentials caused by temperature changes or altitude shifts, leading to seal stress, condensation, and premature failure. The Bopla pressure compensation element equalizes internal and external pressure while blocking water and dust, protecting sensitive electronics in demanding environments.

Who is it for

Engineers and technicians installing industrial enclosures, outdoor electronics, or junction boxes that require reliable pressure equalization without compromising ingress protection.

Main features

• Thread size M12x1.5 for standard mounting holes
• IP68 rated: dust-tight and protected against continuous immersion
• PTFE membrane allows air flow while repelling water and contaminants
• Robust polyamide housing withstands harsh conditions
• Wide operating temperature range from -40 °C to +100 °C
• Pack of 5 elements for multiple installations

Specifications

• Product type: Pressure compensation element
• Thread size: M12x1.5
• Ingress protection: IP68
• Colour: Black
• Housing material: Polyamide (PA)
• Membrane material: PTFE
• Operating temperature: -40 °C to +100 °C
• Air flow rate: 1200 ml/min at 70 mbar
• Mounting hole diameter: 12.1 mm (+0.2 mm)
• Recommended tightening torque: 2 Nm
• Thread length: 9 mm
• Head diameter: 16 mm
• Total height: 19.5 mm
• Pack quantity: 5 pieces

Tips

Ensure the mounting surface is clean and the gasket is seated properly to maintain the IP68 seal. Do not exceed the recommended tightening torque to avoid damaging the housing or membrane.