Vanne de Drainage et Anticondensation IP66

SÉRIE VATEX

Automatic drainage and breather valves are suitable to be used on increased safety, intrinsically safety or watertight enclosures to facilitate the elimination of condensation or vapors developed inside. Thanks to a precise mechanism, it is possible to obtain a continuous drainage and breathing of the junction box, protecting it from the possible formations of internal condensation and thus avoiding the periodic manual discharge, while ensuring a suitable IP degree of protection.
We recomended minimun 2 units per enclosure

Vanne de Drainage et Anticondensation IP66 · Atex Delvalle

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Description

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Material: AISI 316 stainless steel o nickel-plated.

Internal filter: stainless steel.

Gaskets: silicone.

Internal seeger: stainless steel

Protection grade: IP66

Temperature: -60ºC + 150ºC

Norme

II 2GD Ex eb IIC Gb
Ex tb IIIC Db

Directive and normative Atex:

Directiva Atex 2014/34/UE
EN 60079-14

Normative IECEx:

IEC 60079-0: 2011
IEC 60079-7:2015
IEC 60079-31: 2013

Low voltage directive and regulations:

Directiva de 2014/34/UE
EN 60079-0: 2012
EN 60079-7: 2015
EN 60079-31: 2014

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How valve Works:
IP66 Waterproof Anti-condensation valve to facilitate air circulation by convection inside the modules, preventing the formation of condensation. Pressure differences in enclosures with a high degree of protection from moisture and dust, are the result of fluctuations in internal and external temperature. If negative pressure or vacuum dust and moisture can be absorbed by the sealed doors and can enter the hazardous area enclosure. Because moisture can not escape, condensation can occur. Allows to regulate the pressure to prevent condensation following an increase in the internal temperature.