Hoffman products are developed in world class test facilities, based on 70 years of enclosures experience and 30 years of cooling experience. They're rigorously tested for dust infiltration, thermal cycling, salt fog corrosion, vibration resistance and many other standards to ensure they perform.
Hoffman Enclosure Ventilator, Large Non-Metallic, Series: D85, Plastic, Gray
- Designed to fit most metallic and non-metallic enclosure
- Proper installation will provide rainproof ventilation but will not meet type 4 or 12 requirement
- Supplied screws are 13 mm long