Fluoro-K™ Clean Agent

Advanced Clean Agent Fire Suppression with Low Environmental Impact

Fluoro-K™ Clean Agent is KiddeFenwal’s proprietary FK-5-1-12 clean agent designed to provide fast, effective fire suppression while minimizing environmental impact and protecting sensitive assets.

Fluoro-K™ extinguishes fire primarily through heat absorption, allowing fires to be suppressed quickly without leaving residue or causing damage to electronic equipment, critical infrastructure, or valuable materials. When applied as part of a properly engineered system, Fluoro-K™ supports safe use in normally occupied spaces while enabling rapid system recovery and minimal downtime.

Fluoro-K™ is approved for use within KiddeFenwal engineered clean agent suppression systems and delivery platforms, including ADS™, ECS™-500, and ECS™ 360, providing flexibility across a wide range of applications and enclosure sizes.

Key Advantages
  • Effective, Residue-Free Fire Suppression
    Suppresses fire rapidly without leaving residue, eliminating cleanup and reducing post-event downtime.
  • Low Environmental Impact
    Formulated with a low global warming potential and zero ozone depletion potential, supporting environmentally responsible fire protection strategies.
  • Safe for Occupied Spaces
    Designed for use in normally occupied areas when applied in accordance with applicable codes and standards.
  • Broad System Compatibility
    Approved for use with multiple KiddeFenwal clean agent delivery platforms, supporting flexible system design.
  • Protects Sensitive Assets
    Ideal for environments containing electronics, mission-critical equipment, and irreplaceable assets.

Applications

Fluoro-K™ Clean Agent is well suited for a wide range of commercial, industrial, and mission-critical environments, including:

  • Data centers and server rooms
  • Control rooms and electrical spaces
  • Telecommunications facilities
  • Archives, libraries, and records storage
  • Museums and cultural institutions
  • Clean rooms and high-value equipment areas
Applications for Fluoro-K™ Clean Agent

Clean Agent System Integration

Compatible Delivery Platforms

ADS™ Delivery Platform
ECS™-500 Delivery Platform
ECS™ 360 Delivery Platform
System Architecture

System Performance

  • Rapid discharge designed to suppress fire quickly
  • Clean, electrically non-conductive agent
  • Supports engineered system designs tailored to enclosure volume and hazard type

Safety & Handling

  • Stored as a liquefied compressed gas
  • Non-corrosive and electrically non-conductive
  • Safety data and handling guidance available through published SDS documentation
  • Systems designed and installed in accordance with applicable NFPA standards

Technical Specifications

SPECIFICATION DETAILS
Agent Type FK-5-1-12 clean agent
Suppression Method Heat absorption
Residue None
Ozone Depletion Potential Zero
Global Warming Potential Low
Typical Use Clean agent fire suppression systems
Compliance & System Standards
  • Approved for use in UL-listed KiddeFenwal clean agent suppression systems
  • FM Approved
  • Intended for installation in systems designed to comply with NFPA 2001 when installed per system design and AHJ requirements
Resources

ADS™ Fluoro-K™ Clean Agent Fire Suppression System Sell Sheet (SS-K-108)

Fluoro-K™ Safety Data Sheet (SDS)

KiddeFenwal Clean Agent Fire Suppression Systems Overview

Resource links coming soon!

Clean Suppression. Confident Protection.

Fluoro-K™ Clean Agent delivers powerful fire suppression with minimal environmental impact, providing dependable protection for critical spaces where performance, safety, and sustainability matter.

Find a Distributor Contact Us Download Brochure

Adding Brochure on receipt