#Japan #Tokyo #fire safety #K/SMOKE GAS #Yamato Protect

K/SMOKE GAS: A Groundbreaking Fire Safety Solution

In a significant development for fire safety standards, Yamato Protect Co., Ltd., a comprehensive disaster prevention company based in Minato, Tokyo, recently announced that its advanced aerosol gas fire suppression system, "K/SMOKE GAS," has received ministerial certification (Route C) in accordance with Japan’s Fire Service Act. This pioneering system serves as an alternative to conventional gas fire suppression equipment mandated for installation in various facilities. The acknowledgment of K/SMOKE GAS marks a breakthrough in fire safety, especially for mechanical parking structures.

Introduction to K/SMOKE GAS

With the increasing concerns over traditional gas fire suppression systems, which have been linked to accidents resulting from inadvertent discharges and high environmental impacts, there has been a pressing need for safer technological alternatives. Developed as Japan's first aerosol gas fire suppression technology, K/SMOKE GAS generates no harmful gases, ensuring high safety for human health. Additionally, it boasts an excellent environmental performance with both global warming and ozone depletion coefficients rated at zero, alongside a highly effective extinguishing capability.

Key Features of K/SMOKE GAS

1. Safe for Humans

K/SMOKE GAS utilizes potassium-based agents that are completely harmless to humans, making it a world-first in fire safety technology.

2. Environmentally Friendly

With no contribution to global warming or ozone depletion, K/SMOKE GAS demonstrates a far lower environmental burden compared to existing fire suppressants. It also provides equivalent or superior extinguishing power with significantly less volume, thus minimizing environmental contamination and after-use damage.

3. Reduced Installation and Maintenance Burdens

The design eliminates the need for bulky gas cylinders and piping, simplifying the installation process. This results in considerably reduced logistical challenges and maintenance obligations, though some installation space for control panels and activation devices remains necessary.

Visualizing Applications

K/SMOKE GAS is specifically envisioned for use in settings where traditional gas fire suppression systems are required under the Fire Service Act, including commercial mechanical parking facilities and server rooms in offices. Additional potential locations for installation include storage rooms, art storage vaults, and mechanical rooms.

Maintenance Comparison

Due to the absence of gas cylinders, K/SMOKE GAS systems do not require dedicated cylinder rooms or extensive piping systems, making maintenance simpler. Inspections of stored agents will occur annually starting from the second year post-installation, with full inspections of all emitting devices completed within ten years. During these inspections, access ports will be utilized to extract and test the aerosol fire extinguishing agents.

Importance of Ministerial Certification

Achieving Route C certification solidifies K/SMOKE GAS's position as a viable substitute for traditional gas fire suppression equipment, particularly in light of safety concerns surrounding CO₂ systems that have been prone to accidents. Its official recognition for installation in mechanical parking structures promises a significant expansion in application areas moving forward.

Product Overview

• - Product Name: K/SMOKE GAS - Aerosol Gas Fire Suppression System
• - Route C Certification Date: December 11, 2025
• - Pricing: Consultation available per project
• - Annual Installation Target: 50 units
• - Specifications: Automated and manual activation options

About Yamato Protect Co., Ltd.

Founded in 1918, Yamato Protect Co., Ltd. is a trusted name in fire safety, specializing in fire extinguishing devices, fire alarm systems, evacuation guidance systems, and related engineering and maintenance services. With a headquarters situated in Shirokanedai, Minato, Tokyo, the company is committed to enhancing safety through innovative technologies.

• - Head Office: 5-17-2 Shirokanedai, Minato, Tokyo
• - Capital: 990 million yen
• - CEO: Satoshi Doi, COO
• - Employee Count: 370 Employees at Yamato Protect; 680 in the Group Bridged
• - 2025 Group Revenue: 35.38 billion yen for Yamato Protect; 38.36 billion yen consolidated
• - Website: Yamato Protect

With an eye toward the future, Yamato Protect aims to continuously enhance fire safety measures by leveraging advanced technologies like K/SMOKE GAS while adhering to environmental and health safety standards.