Category

Steel Security Doorsets

Anti-Burglary, Anti-Explosion and Transformer Room Doors.

SilentDoor Rw® Sentinel AB (Standard Anti-Burglary Protection)

A versatile, single or double-leaf doorset providing RC2 security, 38 dB acoustic rating, and Ud up to 1.8 W/m².K thermal insulation. Suitable for general-purpose applications where moderate security and energy efficiency are needed.


SilentDoor Rw® Sentinel AB3 (Mid-Level Anti-Burglary and Fire Protection)

A robust doorset available in single or double-leaf configurations, offering RC3 security, EI2 30-minute fire resistance,  38 dB sound insulation and Ud up to 1.9 W/m².K thermal insulation. Ideal for interior or exterior use in environments requiring enhanced security and basic fire protection.


SilentDoor Rw® Sentinel AB4 (High-Level Security and Ballistic Protection)

High-security single or double-leaf doorset rated RC4 and FB4 for enhanced ballistic protection, with EI2 60-minute fire resistance, 44 dB acoustic performance and and Ud up to 1.5 W/m².K thermal insulation. Designed for critical areas needing top-level security, fire safety, and soundproofing.


SilentDoor Rw® Sentinel Ultra (Ultimate Customisable Security Solution)

A premium doorset with options ranging from RC3 to RC6 security and FB5 to FB7 ballistic protection, along with EI2 60 to 120 minutes fire resistance and and Ud up to 1.5 W/m².K thermal insulation. Offers up to 45 dB acoustic insulation and highly customizable features, suitable for ultra-high security and bespoke applications.

SilentDoor Rw® Sentinel TR (Standard Transformer Room Protection with Security and Thermal Efficiency)

A specialized transformer room door offering RC2 security with excellent thermal performance (Ud up to 1.7 W/m².K). Designed to safeguard nearby equipment and people from unauthorized access and provide efficient energy management.

SilentDoor Rw® Sentinel TR Ultra (Premium Transformer Room Protection with High Security and Fire Resistance)

An advanced transformer room door solution with RC3 to RC6 security options and EI2 60 to 120 minutes fire resistance. Delivers superior thermal insulation (Ud up to 1.3 W/m².K) and acoustic performance (up to 52 dB), ideal for high-security transformer rooms and critical facilities.

Comparison of SilentDoor Rw® Sentinel Range


Key Specifications and Features Across All Security and Performance Doorsets

Security Ratings

RC2 to RC6

Fire Resistance

EI30 to EI120

Acoustic Ratings

Up to 45 dB

Ballistic Protection

FB4 to FB7

Thermal Efficiency

U-value <1.3 W/m².K

Configurations

Single and Double Leaf

Customisable

Yes

SilentDoor Rw® Sentinel Series

Security, Fire Protection, and Acoustic Performance for Every Need

High-Level Security:

Security doors come with various resistance classes (RC2 to RC6) to protect against break-ins, ranging from moderate to highly sophisticated forced entry attempts.

Acoustic Insulation

Soundproofing capabilities, with ratings up to 45 dB, minimise noise transmission and enhance privacy, creating comfortable environments in high-traffic or sensitive areas.

Energy Efficiency

Low thermal U-values (down to 1.3 W/m².K) help reduce energy costs by preventing heat loss, maintaining temperature stability in both residential and commercial buildings.

Fire Protection

Available with fire resistance ratings from 30 to 120 minutes (EI30 to EI120), these doors help contain fire and smoke, providing crucial evacuation time and safety.

Ballistic Protection

Options with ballistic resistance (FB4 to FB7) offer increased safety against firearm threats, ensuring comprehensive security for critical and high-risk areas.

Customisable Solutions

Security doors can be tailored to specific needs, combining features like fire resistance, acoustic performance, and ballistic protection to suit diverse applications and environments.


SilentDoor Rw® Sentinel Range: Unmatched Security, Fire Protection, and Acoustic Performance

Discover the SilentDoor Rw® Sentinel range, designed to provide unparalleled security, fire protection, and acoustic performance. Our doors offer advanced features tailored to meet various safety and performance needs. From high-security environments to spaces requiring robust fire resistance, our doors ensure the highest standards of safety and efficiency.


Key Features:


  • Security Ratings: Ranging from RC2 to RC6, our doors provide levels of protection from forced entry to sophisticated attacks.
  • Fire Resistance: With ratings from EI30 to EI120, our doors offer critical fire containment to safeguard lives and property.
  • Acoustic Performance: Achieve up to 45 dB noise reduction, creating quiet and serene environments even in high-traffic areas.
  • Ballistic Protection: Options up to FB7 ensure defense against high-caliber threats.
  • Thermal Efficiency: With U-values as low as <1.3 W/m².K, our doors contribute to energy efficiency and cost savings.
  • Customisation: Available in various configurations, including single and double leaf, to fit your specific requirements.


High-Performance Steel Security Doors for Ultimate Protection


When it comes to protecting your property, choosing the right security door is crucial. At SilentDoor, we specialise in steel security doors designed to meet the highest standards of safety and performance. Our doors provide robust protection against various threats, including fire, burglary, explosions, and ramming attacks, making them ideal for critical infrastructure, commercial buildings, and high-security environments.


Why Choose Steel Security Doors?

Steel security doors offer unparalleled strength and durability, providing long-lasting protection against forced entry, fire, and other security threats. Made from high-grade steel, these doors are engineered to withstand intense physical impact, ensuring the safety and security of your premises.


Key Benefits of Our Steel Security Doors:

  1. Superior Burglary Resistance :
  2. Our steel security doors are tested and certified to the highest European standards, which ensure enhanced burglary resistance. With multi-point locking systems, reinforced frames, and anti-drill locks, these doors provide maximum security against forced entry.
  3. Fire Protection to EN 1634-1 Standards:
  4. Fire-rated steel doors are essential for buildings where fire safety is a priority. Our doors offer fire protection up to EI120, tested to EN 1634-1 standards, helping to contain fires and prevent them from spreading, providing valuable time for evacuation and minimizing property damage.
  5. Anti-Ramming Features for Maximum Security:
  6. To protect against vehicular attacks, our anti-ramming steel doors are reinforced with robust materials and specialized construction techniques. These doors can absorb and resist high-impact forces, making them ideal for embassies, government buildings, and sensitive facilities.


Meeting the Highest Standards for Safety and Security

All SilentDoor steel security doors are manufactured to meet or exceed international standards for safety and security, including:

  • Burglary Resistance: EN 1627
  • Fire Resistance: EN 1634-1, EI30 to EI120
  • Blast Resistance: Custom-tested for anti-explosive performance
  • Acoustic Ratings: Up to 45 dB to reduce noise transfer


Applications for Our Steel Security Doors

Our steel security doors are suitable for a wide range of applications, including:

  • Commercial and Industrial Buildings: Protect assets and ensure safety with doors designed for warehouses, factories, and office buildings.
  • Critical Infrastructure: Enhance the security of power plants, water treatment facilities, and other essential services.
  • Government and Military Installations: Secure sensitive areas with doors that offer ballistic and anti-explosive protection.
  • Banks and Financial Institutions: Maintain the integrity and security of high-value assets and sensitive information.
  • Retail and Public Spaces: Prevent unauthorised access and protect against ram-raiding attacks.


Get a Free Consultation Today

If you're looking for high-security steel doors that meet fire, anti-explosive, anti-burglary, and anti-ramming standards, look no further than SilentDoor. Contact us today for a free consultation and find the perfect solution for your security needs.


01 Customisable for Various Applications:


Whether you need single-leaf or double-leaf configurations, interior or exterior applications, our steel security doors are fully customisable to meet your specific requirements. Choose from a range of finishes, hardware, and accessories to match your building's aesthetics and security needs.


02 Anti-Explosive Protection for High-Risk Environments:


In areas vulnerable to explosions or blast impacts, our anti-explosive steel doors provide the necessary protection. These doors are designed to withstand blast waves and minimise damage to structures, ensuring the safety of personnel and assets.


03 Comprehensive Security Solutions


In addition to anti-burglary and anti-ramming features, our doors can be equipped with ballistic protection (up to FB7), ensuring comprehensive security for high-risk environments. Combining multiple protective features makes these doors versatile for various applications.


Frequently Asked Questions About SilentDoor Rw® Sentinel

  • What is the difference between RC2 and RC6 security ratings?

    RC2 provides basic resistance against unauthorised access, while RC6 offers the highest level of protection against sophisticated attacks, including forced entry with tools.

  • How do the fire resistance ratings affect safety?

    Fire resistance ratings like EI30 and EI120 indicate how long the door can contain fire and smoke. For example, an EI120 rating means the door can withstand fire for up to 120 minutes, providing critical time for evacuation.

  • Title or What does acoustic rating mean for my space?

    Acoustic ratings, such as up to 45 dB, measure the door's ability to reduce noise. Higher ratings indicate better sound insulation, making your environment quieter and more private.

  • Can I customise my SilentDoor Rw® Sentinel?

    Yes, our doors can be customised to fit specific needs, including various configurations, sizes, and finishes, to meet the unique requirements of your project.

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