Adhesive vent patch Int/Ext 200kPa 14x6mm oleophobic grey

Great waterproof vent for many different applications. Can be used on the inside or outside of a sealed device. Allows pressure to escape from your sealed unit without letting in dust or water... The water entry pressure rating for this vent is 200kPa - which equates to 20M depth - (although we verge on caution and suggest 10M). The vent allows air to pass through, so if the sunlight hits your device and heats up the inner air, the pressure inside expands, placing big pressures on your device's gaskets or seals, with our vent installed that pressure can escape from your device through the vent ensuring your seals are never placed under unnecessary pressure. This one factor alone will increase the lifespan of your product and protect the electronics within. Call us to discuss the best size or type of vent for your individual application.