Accessories Condensation ManageMent

Spec-00542 J

EQUIPMENT PROTECTION

SUBJECT TO CHANGE WITHOUT NOTICE

ThermAl mAnAgemenT

1

SPEC-00542

J763.422.2211

763.576.3200

ThermAl mAnAgemenT

ACCESSORIES

CONDENSATION MANAGEMENT

h2omiT VenT DrAins

inDUsTrY sTAnDArDs

Maintains UL/cUL Type 4, 4X rating when properly installed on a UL/cUL

Type 4 or 4X enclosure.

UL 508A Listed; Type 4, 4X; File No. E61997

cUL Listed per CSA C22.2 No 94; Type 4, 4X; File No. E61997

NEMA/EEMAC Type 4, 4X

IEC 60529, IP66

APPlicATion

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.

FeATUres

•

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

sPeciFicATions

stainless steel Vent Drain

•

Corrosion-resistant polyester material with a Type 304 stainless

steel sleeve

•

2.00-in. long x 1.38-in outside diameter

non-metallic Drain Vent

•

Corrosion-resistant polyester material

•

2.00-in. long x 1.25-in. outside diameter

Performance Data

  h2omiT Vent Drains

cATAlog nUmBers

AVDR4NM

AVDR4SS4

UniT consTrUcTion

Description

Non-metallic Vent Drain

Stainless Steel Vent Drain

D (in./mm)

1.25/32

1.38/35

Quantity

1

1