Firesquad technology is a leading Staircase Pressurization System Manufactures in Kolkata, Suppliers, Dealers, and Service Providers in Kolkata. Our staircase pressurization system is a critical life-safety solution designed to protect occupants during fire emergencies in high-rise buildings and commercial structures.
By creating a controlled airflow barrier, the system helps provide clearer and safer evacuation pathways for occupants and emergency responders during fire emergencies.
The primary purpose of a staircase pressurization system is to maintain positive air pressure inside staircases, lift lobbies, and designated escape routes, helping prevent smoke from entering these critical evacuation areas.
As experienced Staircase Pressurization System Suppliers in Kolkata, we provide professionally designed pressurization solutions based on the building's layout, height, occupancy, and fire safety requirements. From airflow calculations and system design to equipment selection, installation, integration, testing, and commissioning, every stage is carefully managed to achieve reliable system performance.
Our staircase pressurization solutions include:
Our systems are designed to help control smoke movement and maintain the required positive pressure within protected staircases and escape routes during fire emergencies. As trusted Staircase Pressurization System Dealers in Kolkata, we provide efficient and reliable pressurization equipment for modern residential, commercial, and industrial buildings.
Our services cover system design, airflow calculation, equipment supply, installation, testing, commissioning, inspection, and maintenance support. We are the professional Staircase Pressurization System Service Provider in Kolkata, providing complete support throughout the lifecycle of a pressurization system.
Our staircase pressurization solutions are suitable for:
With a focus on safety, performance, and long-term reliability, we help building owners and developers establish effective smoke-control solutions for protected evacuation routes.
As one of the trusted staircase pressurization manufacturers in Kolkata, we offer a complete range of pressurization systems for staircase, lobbies and hi-rise buildings tailored to every building height, occupancy type and fire safety requirement.
| Parameter | Technical Specification |
|---|---|
| System Name | Staircase Pressurization System |
| Application | Smoke control and safe evacuation in staircases during fire conditions |
| Air Supply Method | Mechanical air pressurization using centrifugal or axial flow fans |
| Design Pressure Differential | 40–60 Pa between staircase and adjacent occupied areas |
| Air Changes Rate | Minimum 12 ACH (Air Changes per Hour) or as per NBC/ASHRAE standards |
| Fan Type | AMCA certified centrifugal/axial pressurization fan |
| Power Supply | 415V, 3 Phase, 50 Hz AC supply |
| Control Operation | Automatic activation through fire alarm system and manual override switch |
| Duct Material | Galvanized steel ducting with fire-resistant insulation |
As a leading staircase pressurization system suppliers in Kolkata, we offer high quality staircase pressurization system with technological advancements.
As a trusted Staircase Pressurization System Service Providers in Kolkata, we deploy complete range of pressurization systems.
Choosing the right staircase pressurization system is essential for effective smoke control and life safety. We provide professionally engineered solutions based on project-specific requirements.
Key advantages include:
Firesquad Technology is a leading Staircase Pressurization System Manufacturers, Suppliers, Dealers, and Service Providers in Kolkata, offering a complete range of pressurization solutions for staircases, lift lobbies, high-rise buildings, commercial complexes, hospitals, hotels, IT parks, and industrial facilities. Our range includes single-stage, two-stage, variable-airflow, and smoke-control integrated pressurization systems, supported by suitable fans, control panels, sensors, and automation solutions. From initial system design and equipment supply to installation, testing, commissioning, and service support, we provide end-to-end solutions tailored to project requirements. Contact us today for more information!
A staircase pressurization system is commonly used in multi-storey and high-rise buildings where protected staircases form part of the designated fire evacuation strategy. The exact requirement depends on the applicable building and fire-safety regulations.
Lobby and staircase pressurization fans supply fresh air to designated protected areas to create positive pressure. When integrated with the fire alarm system, they can activate automatically during a fire emergency to help reduce smoke infiltration.
Systems should be designed and installed according to the applicable NBC provisions, local fire authority requirements, approved fire-safety plans, and project-specific engineering calculations. Firesquad Technology provides solutions designed around the applicable requirements for each project.
Staircase pressurization helps limit smoke infiltration into protected staircases, supporting safer evacuation and emergency access during a fire incident.
A pressurization fan supplies fresh air into a protected staircase. The resulting positive pressure helps reduce the movement of smoke from adjacent areas into the staircase.
Yes. Firesquad Technology provides end-to-end support including system design, equipment supply, installation, testing, commissioning, and maintenance support for staircase pressurization projects.
