LVS Liquid Agent Fire Suppression System

The LVS Liquid Agent Fire Suppression System utilized in a stand-alone system protects off-road equipment such as above-ground and sub-surface mining equipment, including haul trucks, wheeled loaders, dozers, scoop trams, and shuttle cars.

The system is also well suited for other off-road vehicles such as landfill equipment; forestry vehicles; construction equipment; and specialty vehicles such as slag pot carriers, iron/steel slab carriers and tunnel boring equipment. Additional applications include on-road vehicles such as public transportation, waste management, over-the-road trucking, and cargo transport.

LVS agent is a wet chemical agent that is a unique blend of organic and inorganic salts, coupled with surface active ingredients. This blend provides a strong measure of freeze protection along with the foaming properties associated with conventional Class B liquid agents. The agent flows readily into areas where flammable liquids may settle. It provides both fire suppression and superior cooling of superheated surfaces while blanketing the fuel and cutting off oxygen to help prevent reflash.

LVS is part of the ANSUL fire suppression system designed to suppress fires in mobile equipment used in a wide range of industries, underground and surface mining, forestry/logging, construction, waste management, metal processing, transportation, power generation, agribusiness, and others. 


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  • Documents
  • Features
Document Type  

Document Name Document Type
Language FileName Action
ANSUL LVS Wet Chemical Agent Suppressant and Coolant Position Paper Brochure/Flyer English F-2016050.pdf View
ANSUL A-101/LVS Twin-Agent Suppression System Product Overview (Rev. 02) Brochure/Flyer English F-2013359.pdf View
ANSUL LVS Fire Suppression Systems Product Overview (Rev. 04) Brochure/Flyer English F-2013156.pdf View
ANSUL LVS Wet Chemical Agent Data/Specifications Sheet (Rev. 03) Data/Specification Sheet English F-2010249.pdf View
ANSUL Жидкое огнетушащее вещество LVS Лист Технических Данных (Rev. 03) Data/Specification Sheet Russian F-2010249_RU.pdf View
ANSUL LVS Liquid Agent Fire Suppression System Data Sheet (Rev. 11) Data/Specification Sheet English F-99073.pdf View
ANSUL Vehicle Fire Protection - An Owner's Manual for Ansul Fire Suppression/Detection Systems (Rev. 09) Owner's Guide English PN53081.pdf View
Защита автомобилей от возгорания Руководство пользователя для компании Ansul Системы тушения и обнаружения пожара (A4) (Rev. 09) Owner's Guide Russian PN53081_RU.pdf View
ANSUL Technical Bulletin - Hydrostatic Retest Requirements for ANSUL Pressure Vessels - Portables, Wheeled Units and Pre-Engineered Pressure Vessels (Rev. 12) Technical Bulletins English F-81301.pdf View
ANSUL Technical Bulletin - Use and Refilling of ANSUL Gas Cartridges (Rev. 03) Technical Bulletins English F-80195.pdf View
ANSUL Technical Bulletin - Replacement Components and Service - Genuine ANSUL replacement components recommended for installation on ANSUL products (Rev. 02) Technical Bulletins English F-8922.pdf View


Additional system features:

  • Versatility – Stand-alone liquid agent system or in a twin-agent concept with dry chemical
  • Wet chemical agent – A blend of organic and inorganic salts coupled with surface active ingredients
  • Pre-mixed 3 gal (11.4 L) to 5 gal (18.9 L) containers – Allows for convenient filling of the agent tank
  • Effective on Class A and Class B fires
  • LVS Agent Shelf Life of 25 Years
  • Ease of Maintenance and Recharge
  • Proven external pressurization cartridge – Provides constant nozzle pressure and full discharge pattern
  • Utilizes standard SAE 100R1 or 100R5 hose
  • Flexible design and installation parameters
  • Multiple detection and actuation options
  • CE Marked and FM Approved
  • AS 5062 Compliant


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