Hoffman PLCB1YZ Purge and Pressurization System Leak Compensation

Hoffman PLCB1YZ Purge and Pressurization System Leak Compensation Purge and Pressurization is a protection method used with Type 4, 4X and 12 (IP54 recommended minimum) enclosures. The enclosure is initially purged to remove any internal explosive gases or dust. Once this is accomplished, the enclosure is pressurized with a protective air or inert gas supply. This provides a positive internal enclosure pressure which keeps any external explosive gases or dust from entering the enclosure.

Specifications
Component	Purge and Pressurization
Sub Component	Leak Compensation Purge and Pressurization System
(Pressure-Humidity Component) Operation Type	Leak Compensation
(Pressure-Humidity Component) Mount Type	Exterior Mount
(Pressure-Humidity Component) Composition	Stainless Steel
Manufacturer	Hoffman