3004-LPS-CI-YZ-HMB, Encl Purge Sys, W/O Pressure Switch, Class I, Horiz Bot Mnt

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.   Download Datasheet