Shelter Blast Doors

Overview

Shelter blast doors are important part of shelter protection means designed to protect the entrance / exit of the shelter from destructive effects of the blast wave. Atmas offers a wide selection of shelter doors designed to meet various national civil defence and international protection standards as well as customized solutions to meet customer unique requirements.
We offer metal, concrete, composite and combined doors, singe or double leaf for retrofit or casting in concrete which are designed to protect from different threats like explosions, splinters and ballistic threats, fire and more. Some of the doors are equipped with rubber seal to provide gas tightness and protection against penetration of harmful gases.

SO-1 type shelter blast and gastight door

ATM SO-1 Shelter Door - Single / Double Leaf

ATM SO-1and ATM SO-1S single / double leaf shelter doors are designed to meet Finnish norms for S1 shelters.

DU-IVR shelter blast door double leaf installed in the shelter

DU-IVR Shelter Door - Single / Double Leaf

DU-IVR single / double leaf shelter doors are designed to meet the CEE norms for >100 kPa (1 bar) blast pressure.

DU-IV 250 shelter blast door double leaf installed in the underground bunker

DU-IV 250 Shelter Door - Single / Double Leaf

DU-IV 250 single / double leaf shelter doors are designed to meet the CEE norms for >250 kPa (2.5 bar) blast pressure.

DU-III shelter blast door single leaf installed in the underground bunker

DU-III Shelter Door - Single / Double Leaf

DU-III single / double leaf shelter doors are designed to meet the CEE norms for >440 kPa (4.4 bar) blast pressure.

DU-I shelter blast door double leaf installed in the underground bunker

DU-I Shelter Door - Single / Double Leaf

DU-I single / double leaf shelter doors are designed to meet the CEE norms for >900 kPa (9 bar) blast pressure.

MSD1-SPL SI4422 shelter blast door single leaf installed in the underground bunker

MSD1-SPL Shelter Doors

MSD1-SPL single / double leaf shelter blast & splinter protected doors are designed to meet the Israeli SI4422 standard.

Concrete Filled Shelter Blast Doors

Specially designed doors which combine a reinforced frame with special reinforced concrete filling. The doors designed for high blast loads, ballistic threats, fire resistance and more.

Special blast double doors 20 bar installed in a bunker

Special Designed Doors for High Blast Pressure Loads

Specially designed doors with reinforced frame with special reinforced elements and customized to specific operational conditions. The doors designed for high blast loads, ballistic threats, fire resistance and more.