The Nelson range is a specialist sliding steel doorset developed for tunnel and underground infrastructure applications. Combining fire integrity with reinforced stainless steel construction and specialist operational hardware, Nelson is designed for environments requiring reliable performance under demanding pressure and operational conditions.

Manufactured using reinforced steel construction with welded cross sectional channel design, Nelson is developed for high use tunnel environments where durability, controlled operation and structural resilience are essential. Integrated monitoring systems, specialist sealing arrangements and counterweight assisted operation support dependable long term performance across critical infrastructure applications.

  • Fire Rated up to 120

Construction & Materials

Door Leaf Construction

112mm thick steel construction leaf with an approximate leaf mass of 735kg.

Frame

Sliding doorset frame design manufactured from stainless steel with reinforced welded channel construction.

Construction Method

Reinforced steel construction developed for tunnel and transport infrastructure applications.

Threshold & Finish

Norseal 30075 IS 30 x 2” sealing system fitted throughout with stainless steel corrosion resistant finish.

Performance Ratings

Performance values shown relate to the single door configuration only. Alternative configurations may vary depending on specification and project requirements.

VariantFireAcousticSecurityU-ValueSmokeWind
NelsonUp to 120-----

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Booth Industries is a world renowned provider of high performance, high integrity protection systems, specialising in certified, engineered and bespoke multi-protection doorsets.

Service & Maintenance