https://www.amh-co.com/cartridge-nitrogen-lt-a-101-30-dot-tc-ansul-model-423491/
Cartridge, Nitrogen, LT-A-101-30 (DOT/TC) - ANSUL - Model: 423491 | EYAD AL-HARAZI
The ANSUL Model 423491 Cartridge, Nitrogen, LT-A-101-30 (DOT/TC) is a crucial component in certain ANSUL fire suppression systems, particularly the LT-A-101