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 and LVS systems.
Here’s a breakdown of its key aspects:
Purpose and Use:
* This nitrogen cartridge serves as a propellant for dry chemical agents in ANSUL fire suppression systems.
* It’s designed to provide the necessary pressure to discharge the fire extinguishing agent from the system’s tank through its distribution network and nozzles to the hazard area.
* It’s commonly used in vehicle fire suppression systems, including those for off-highway vehicles, mining equipment, construction equipment, and other specialty vehicles.
* It can be part of a stand-alone dry chemical system (like the A-101) or combined with an ANSUL LVS liquid agent system for a twin-agent installation.
Specifications and Features:
* Model Number: 423491
* Contents: Nitrogen (compressed gas)
* System Compatibility: Primarily with ANSUL LT-A-101 and LVS fire suppression systems.
* Certification: DOT/TC (Department of Transportation/Transport Canada) compliant, indicating it meets regulations for pressurized gas cylinders in North America.
* Pressure: Reportedly pressurized to 2100 PSI (pounds per square inch).
* Weight: Approximately 7.5 lbs.
* Maintenance: These cartridges typically need to be recharged by authorized ANSUL service providers and replaced every 12 years.
Safety and Regulations:
* As a compressed gas cartridge, it is classified as a HAZMAT (Hazardous Material) item, and additional shipping charges may apply.
* It’s crucial to handle, store, and transport these cartridges in accordance with DOT/TC regulations and ANSUL’s specific guidelines to ensure safety. This includes proper packaging, labeling, and handling procedures to prevent damage or accidental discharge.
* Safety data sheets (SDS) and technical documents for ANSUL fire suppression products contain detailed information on the safe handling, storage, and emergency procedures for these cartridges.