Ansul Red Line Fire Extinguishers – Nationwide Shipping from Serviced Fire Equipment
When it comes to protecting people, property, and critical operations, few tools are as trusted as the Ansul® Red Line fire extinguisher. Built for the harshest environments and the most demanding industries, Red Line extinguishers are the first line of defense against fire in its earliest stages. At Serviced Fire Equipment, we proudly supply these rugged, cartridge-operated extinguishers and ship them nationwide, giving safety directors and facility managers across the United States fast access to premium fire protection.
Why Choose Ansul Red Line Extinguishers?
Ansul has set the industry standard for decades. Red Line extinguishers are designed for high-risk environments where reliability and durability aren’t optional—they’re essential. Unlike stored-pressure extinguishers, Red Line models use a cartridge-operated design that provides superior dependability and allows for quick, on-the-spot recharge in the field.
Key benefits include:
- Rugged steel construction – impact and vibration resistant
- Field rechargeable – minimize downtime and keep units in service
- Ergonomic handles – designed for operator comfort and performance
- UL/ULC listed and FM approved – meeting or exceeding ANSI/UL 299, 711, and ULC standards
- U.S. Coast Guard approved (with proper bracket)
- Wide range of models – 5 lb, 10 lb, 20 lb, and 30 lb sizes to fit every hazard
- Twelve-year limited warranty – confidence backed by Ansul and Johnson Controls
Built for Demanding Applications
Red Line extinguishers are found wherever the possibility of fire is high and downtime is not an option. They are the extinguisher of choice in industries such as:
- Oil and gas refineries
- Petrochemical plants
- Mining operations
- Utilities and power generation
- Metal processing and welding areas
- Paint booths and spray finishing facilities
- Aviation, aircraft hangars, and fuel storage areas
- Heavy construction and mining equipment
Redline Portable Extinguishers …
From industrial plants to transportation hubs, Red Line extinguishers are built to handle environments where ordinary extinguishers fall short.
Cartridge-Operated Reliability
Unlike traditional stored-pressure extinguishers, the Red Line design uses a separate expellant gas cartridge (CO₂ or nitrogen). This feature means:
- The extinguisher is not pressurized until use, reducing the risk of leakage.
- Maintenance and inspection are straightforward—no need to depressurize for servicing.
- Cartridges can be replaced in the field, making these units rechargeable on the spot
This cartridge-operated design has made Red Line extinguishers the preferred choice for safety directors worldwide
Built for Demanding Applications
Red Line extinguishers are found wherever the possibility of fire is high and downtime is not an option. They are the extinguisher of choice in industries such as:
- Oil and gas refineries
- Petrochemical plants
- Mining operations
- Utilities and power generation
- Metal processing and welding areas
- Paint booths and spray finishing facilities
- Aviation, aircraft hangars, and fuel storage areas
- Heavy construction and mining equipment
From industrial plants to transportation hubs, Red Line extinguishers are built to handle environments where ordinary extinguishers fall short.
Sizes and Models Available
We stock and ship a full range of Red Line hand portables, from compact 5 lb units to heavy-duty 30 lb models. Each is available with different agents depending on your fire hazard.
Model 5 lb
• Compact, internal cartridge design
• Ideal for vehicles, mobile equipment, and tight spaces
• UL ratings up to 20-B:C depending on agent
Model 10 lb
• Popular for ordinary and high-frequency fire areas
• Effective against Class A, B, and C hazards
• Up to 4-A:40-B:C rating
Model 20 lb
• Larger capacity for heavy-risk environments
• Rugged three-piece steel assembly
• Up to 6-A:60-B:C rating
Model 30 lb
• Maximum firefighting power in the Red Line series
• Suited for mining, aviation, and fuel loading applications
• Up to 10-A:80-B:C and 120-B:C ratings
Agent Options to Match the Hazard
Ansul Red Line extinguishers can be filled with several types of dry chemical agents to address specific hazards:
FORAY® (Monoammonium Phosphate) –
Effective on Class A (wood, paper, cloth), Class B (flammable liquids), and Class C (electrical) fires
Purple-K® (Potassium Bicarbonate) –
– The most effective Ansul agent for fast knock-down of Class B and C fires
PLUS-FIFTY C® (Sodium Bicarbonate) –
Reliable protection for Class B and C hazards
Specialty Powders (LITH-X, MET-L-X, MET-L-KYL) –
Available for combustible metals and pyrophoric hazards
Agent Options to Match the Hazard
Ansul Red Line extinguishers can be filled with several types of dry chemical agents to address specific hazards:
- FORAY® (Monoammonium Phosphate) – Effective on Class A (wood, paper, cloth), Class B (flammable liquids), and Class C (electrical) fires
- Purple-K® (Potassium Bicarbonate) – The most effective Ansul agent for fast knock-down of Class B and C fires
- PLUS-FIFTY C® (Sodium Bicarbonate) – Reliable protection for Class B and C hazards
- Specialty Powders (LITH-X, MET-L-X, MET-L-KYL) – Available for combustible metals and pyrophoric hazards
By matching the right agent to the hazard, Red Line extinguishers provide targeted, reliable protection for almost any fire risk.
Key Features and Engineering Excellence
Every Red Line extinguisher is engineered for performance, longevity, and safety:
- Hydrostatically tested at three times operating pressure (600 psi)
- Forged aluminum handle positions extinguisher at a 45° angle for comfort
- Large fill opening for fast recharge and contamination protection
- Split etched nameplates with clear operator instructions
- Powder-coated finish for corrosion resistance and durability
- Options for extreme conditions – corrosion-resistant, low-temperature (-65°F), high-flow, and ring-pin safety features
Redline Portable Extinguishers …
These design elements ensure that Red Line extinguishers are ready when lives and assets depend on them
High-Flow Models for Special Hazards
For facilities dealing with pressurized flammable liquids or gas fires, Ansul offers High Flow (HF) Red Line extinguishers.
- Flow rates exceeding 1 lb per second, as required by NFPA 10 for special hazards
- Ideal for pressurized gas fires, three-dimensional fires, and obstacle fires
- Nozzle handles painted red for easy identification
These models are essential for environments where standard extinguishers cannot deliver enough agent to suppress a fire effectively.
Nationwide Shipping and Support
Serviced Fire Equipment makes it easy to get Ansul Red Line extinguishers delivered right to your facility—anywhere in the continental United States. Whether you need a single unit for a specialized application or bulk shipments for industrial operations, we provide:
- Nationwide shipping with secure freight packaging
- Bulk order capability for large facilities and contractors
- Dealer support for fire equipment companies in transition or expansion
- Fast turnaround to keep your compliance programs on track
Service, Training, and Maintenance
Ansul Red Line extinguishers are built to last, but proper maintenance is key. Serviced Fire Equipment offers:
- Walk-in extinguisher servicing and recharging
- Hydrostatic testing at our DOT-approved facility
- Refurbished extinguishers to stretch your budget
- Guidance on NFPA 10 inspection intervals
- Resources for first-response firefighting training (available through Ansul Fire School and local distributors)
Redline Data Sheet
We ensure your Red Line extinguishers remain compliant, operational, and ready when you need them most.
Who Relies on Red Line?
Around the world, Red Line extinguishers are trusted by:
- Aviation safety directors keeping aircraft hangars secure
- Refinery managers protecting multimillion-dollar equipment
- Mining supervisors ensuring underground crews have reliable firefighting tools
- Construction companies safeguarding fuel depots and heavy equipment
- Utilities maintaining safety at substations and power plants
If your business operates in a high-risk environment, chances are Ansul Red Line extinguishers are already written into your fire protection plan.
Order Your Ansul Red Line Fire Extinguishers Today
When fire risk is high, compromise is not an option. Ansul Red Line extinguishers give your team the confidence to act fast and effectively.
Serviced Fire Equipment is your nationwide partner for Ansul Red Line sales, service, and support. Contact us today to discuss your facility’s needs and place your order.
Get a Quote / Talk to a Human
Serviced Fire Equipment, Inc.
3200 62nd Ave N, St. Petersburg, FL 33702
Call: (727) 440‑4290 • (727) 743‑0551
Email: Daniel@ServicedFireEquipment.com
Tell us your model(s), quantities, ZIP, and any mounting/cabinet needs. We’ll size the right units, confirm lead time, and ship fast—nationwide.