Hazardous Location Breather Drains
Hazardous Location Breather Drains
Applications: Hazardous Location Breather Drains prevent moisture build-up within hazardous approved enclosures while maintaining enclosure UL Type rating. Drains are to be used when an enclosure is subject to fluctuations in temperature which can lead to the formation of condensation and a subsequent moisture build-up. These drains allow air within an enclosure to breathe with the surrounding atmosphere, preventing condensation and any potential damage to electrical equipment.
Features:
Reduce corrosion that can limit the life of internal electrical and electronic components
Prevent condensation when installations are subject to fluctuations in temperature in hazardous locations
Effectively drain any water present within the enclosure
Minimize moisture build-up within the enclosure by allowing air in the enclosure to breathe with surrounding atmosphere
Position at the lowest point of an enclosure to ensure optimal draining of any moisture
Maintain enclosure’s UL Type rating when properly installed
Available for Increased Safety (Ex e) and Flameproof (Ex d) applications
Specifications:
Ex e Breather Drains:
Type 316 stainless steel with castellated nut and nitrile O-ring
10mm thread length
Install in a clearance hole 0.5 to 1.0mm larger than major diameter, or in a tapped hole
Operating temperature of -58 F (-50 C) to 185 F (85 C)
Ex d Breather Drains:
Type 316 stainless steel with silicone O-ring
16mm thread length
Install in a tapped hole
Operating temperature of -22 F (-30 C) to 302 F (150 C)
CONDIVIDI / SHARE
Descrizione
Ex e Breather Drains
Certified for Zone 1 or 2 areas
ATEX
Sira 13ATEX3354U
Ex e IIC Gb
Ex tb IIIC Db IP66
IECEx
IECEx SIR 13.0138U
Ex e IIC Gb
Ex tb IIIC Db IP66
cCSAus Certified Class 1 Zone 1, Ex e II, IP66, Type 4X
NEMA/EEMAC Type 4, 4X
IEC 60529, IP66
Maintain enclosure Type 4, 4X rating when properly installed
Ex d Breather Drains
Certified for Zone 1 or 2 areas
ATEX
ITS13ATEX17900X
Ex d IIC Gb
Ex e IIC Gb
Ex tb IIIC Db IP66
IECEx
IECEx ITS 13.0049X
Ex d IIC Gb
Ex e IIC Gb
Ex tb IIIC Db IP66
NEMA/EEMAC Type 4, 4X
IEC 60529, IP66
Maintain enclosure Type 4, 4X rating when properly installed