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nVent HOFFMAN H2O H2Omit Vent Drains Polyester

Mfg #: AVDR4NM
BOR #: 2434479
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H2Omit Vent Drains allow accumulated water to drain out the bottom of an enclosure.

  • The UL-approved vent drains also function as an air pressure equalizer, reducing the harmful effects of temperature-induced vacuums that could pull water and moisture into the enclosure.
  • Uses gravity to remove collected liquids
  • One-way mechanical shut-off when pressure is equalized prevents water and contaminants from entering the enclosure
  • Helps reduce corrosion that can limit the life of internal electrical and electronic components
  • Installs in a 7/8-in. hole in the bottom of enclosure with provided nut or in a 1/2-in. NPT/NPS threaded conduit hub
  • Installs in the bottom of mild steel, aluminum, stainless steel or non-metallic enclosures
  • Maintains enclosure's UL Type rating when properly installed
  • Stainless Steel Vent Drain
  • Corrosion-resistant polyester material with a Type 304 stainless steel sleeve
  • Non-Metallic Drain Vent
  • Corrosion-resistant polyester material
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Product can be ordered only in multiples of
Brand nVent HOFFMAN  
Material Polyester  
Diameter 1.25 in  
For Use With Installs in a 7/8-in. hole in the bottom of enclosure with provided nut or in a 1/2-in. NPT/NPS threaded conduit hub  
Series H2Omit  
Size 2 x 1.25 in OD  
Length 2 in  
nVent HOFFMAN Specification Sheet Specification Sheet

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