3004-LPS-CI-YZ-HMB, Encl Purge Sys, W/O Pressure Switch, Class I, Horiz Bot Mnt
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Purge and Pressurization Systems, 3004 Series
Model Number: 3004-LPS-CI-YZ-HMB - Encl Purge Sys, W/O Pressure Switch, Class I, Horiz Bot Mnt
3004 Series Information
- NFPA 496, ISA 12.4, and ATEX standards
- Optional alarm output indicates air lock failure
- Optional differential pressure switch for Class I, Group A-D, ATEX certified hazardous area locations
- Type Ex [nP] certification for Zone 2 hazardous locations
- Type Y system certified for Class I and Class II, Division 1 to Division 2
- Type Z system certified for Class I and Class II, Division 2 to nonhazardous area
- Enclosure volume up to 7.08 m3 (250 ft3)
Model 3004 is a Rapid Exchange® purging system that operates on a supply of compressed instrument air or inert gas. It regulates and monitors pressure within sealed protected enclosure(s), in order to remove and prevent flammable gas or vapor accumulations.
