
Shelter Blast Hatches
Our Selection of Shelter Hatches

ATM HS-1 / HS-1S Shelter Hatch (Inward Opening)
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Blast resistance: 200 kN/m2 (2 bar)
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Leaf: single metal plate 20 / 30mm
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Installation options: casting / retrofit, right/left
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Standard wall thickness: 300mm
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Locking mechanism: 2x bolts
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Equipped with seal for gas tightness

HS-1 / HS-1S Shelter Hatch (Inward Opening)
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Blast resistance: 400 kN/m2 (4 bar)
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Leaf: single metal plate 20mm
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Installation options: casting / retrofit, right/left
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Standard wall thickness: 300mm
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Locking mechanism: lever with locking points
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Equipped with seal for gas tightness

SL-1 Shelter Hatch (Outward Opening)
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Blast resistance: 200 kN/m2 (2 bar)
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Leaf: single metal plate 30mm
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Installation options: casting / retrofit, right/left
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Standard wall thickness: 400mm
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Locking mechanism: lever with locking points
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Equipped with seal for gas tightness
HS / SL - Finnish Type Shelter Blast Hatches

SU-IVR Shelter Hatch
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Blast raring: 1 bar (100 kPa)
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Opening direction: outwards
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Splinter/Ballistic Protection: optional with armour plate
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Installation options: casting / retrofit, right/left
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Locking mechanism: levers
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Equipped with seal for gas tightness

SU-III Shelter Hatch
Blast raring: 4 bar (400 kPa)
Opening direction: outwards
Splinter/Ballistic Protection: optional with armour plate
Installation options: casting / retrofit, right/left
Locking mechanism: gear
Equipped with seal for gas tightness

SU-I Shelter Hatch
Blast raring: 9 bar (900 kPa)
Opening direction: outwards
Splinter/Ballistic Protection: optional with armour plate
Installation options: casting / retrofit, right/left
Locking mechanism: gear
Equipped with seal for gas tightness

SU-III-IN Shelter Blast Hatch (Inward Opening)
Blast raring: 4 bar (400 kPa)
Opening direction: inwards
Splinter/Ballistic Protection: optional with armour plate
Installation options: casting / retrofit, right/left
Locking mechanism: gear
Equipped with seal for gas tightness

SU Type - Shelter Hatches with Top Opening
Blast raring: 1 / 4 / 9 bar (100 / 400 / 900 kPa)
Opening: top
Splinter/Ballistic Protection: optional with armour plate
Installation options: casting / retrofit, right/left
Locking mechanism: levers / gear (depends on model)
Equipped with seal for gas tightness

SUWP - Waterproof & Blast Rated Hatches
Blast rated and waterproof hatches for top opening with flange for retrofit or installation in concrete. The hatch can be equipped with gas lift supports and ballistic panels for additional splinter and ballistic protection.
SU - CEE Type Shelter Blast Hatches
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