FM Class I, II, III Division 2 StoneL Models

Axiom™ AN models

FM (C and US) approved Non-Incendive apparatus Class I, II, III  Division 2 Groups A, B, C, D, E, F, GClass  I Zone 2 Group IIC

Axiom™ AMI models

FM (C and US) approved Non-Incendive apparatus Class I Division 2 Groups A, B, C, D Class II Division 2 Groups F, G

Quartz™  QN QC models

FM (C and US) approved Class I Division 2 Groups A, B, C, D Class II Division 2 Groups F, G

Quartz™ QX models

FM (C and US) approved Class I Division 2 Groups A, B, C, D Class II Division 2 Groups F, G

Eclipse™ EN EG models

FM (C and US) approved Nonincendive apparatus Class I Division 2 Groups A, B, C ,D Class II Division 2 Groups F, G

Hawkeye™ models

FM (C and US) approved Nonincendive Class I Division 2 Groups A, B, C, D Class II Division 2 Groups F, G

Prism™ PI models

Nonincendive Class I Division 2 Groups A, B, C, D, E, F, G Class I Zone 2 AEx ic IIC Gc

Prism™ PM models

FM (C and US) approved Nonincendive apparatus Class I Division 2 Groups A, B, C, D Class II Division 2 Groups F, G