7ML5425XDA113CE1,X=1292MM SLIDING WAVEGUIDE ANTENNA MATERIAL - SLIDING WAVEGUIDE SYSTEM WITH 1292 MM WAVEGUIDE FLAT FACED FLANGES (316L SS) DN 150 PN 16,TYPEA,FLAT FACED COMMUNICATION/OUTPUT: PA PROCESS SEAL/GASKET NITRILE (-40 TO +100 C), ENCLOSURE/CABLE INLET ALUMINUM, EPOXY PAINTED, 2 X M20 X 1.5, SIEMENS LUI INTERFACE HORN SIZE/WAVEGUIDE OPTIONS 100 MM (4") HORN, FOR STILLPIPE APPLICATIONS ONLY APPROVAL:ATEX II 1 G EEX IA IIC T4,IS WITH SUITABLE BARRIER PRESSURE RATING 0.5 BAR