Amphenol Pressure Valve
Code: 498Product detailed description
Amphenol pressure valve, IP-68, thread M12, plastic nut included. Total diameter 15,8 mm. Material Polyamide, ePTFE membrane (Hydrophobic）
If the instrument enclosure is subjected to temperature changes - e.g. difference in day and night temperatures, or if heat is generated in the enclosure during operation and the enclosure cools down after operation - pressure changes and condensation of water vapour occur in the sealed enclosure.
In some cases, a vacuum may even be created, which can cause dust and moisture to enter.
Installing a valve with a pressure balancing function is a very simple way to provide ventilation and at the same time prevent vapour condensation and dust from entering the enclosure.
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