1. Industries
  2. Manufacturing industry
  3. Defense infrastructure
  4. Ammunition storage

Further sealing solutions for your ammunition storage

Roxtec seals for weapon and ammunition storage areas provide a high level of protection in ATEX classified environments. With a fire resistance rating up to EI 120, they preserve compartment integrity and help prevent fire propagation in the event of an incident while supporting explosion risk management. The compact, modular design enables safe and organized cable and pipe penetrations, even in high-density installations. The openable system simplifies maintenance, retrofits, and upgrades without compromising safety.

Why use Roxtec?

  • Watertight
  • Firestop
  • Protection against the risk of explosion
  • Gas-tight
  • Blast load protection

Superior simplicity

  • Built-in spare capacity for upgrades and retrofits
  • Customized solutions for specific requirements
  • Flexibility for cables and pipes of different sizes
  • Ex solutions for hazardous locations
  • Easy and safe installation
Roxtec knock-out frame transit

Roxtec knock-out frame transit

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Lightweight cast-in transit.

Built-in knock-out plate

Fire

  • E/EI rating according to EN 13501

Tightness

  • IP 68
Roxtec GH transit

Roxtec GH transit

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Transit with flange, for casting or bolting.

For casting or bolting on to even structures

Fire

  • E/EI rating according to EN 13501
  • E/EI rating according to EN 45545 E60
  • F/T rating according to UL 1479

Tightness

  • Gas: 0.1 bar (catastrophic)
  • IP 66/67 according to IEC 60529
  • IP 68
Roxtec G bolted Ex transit

Roxtec G bolted Ex transit

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Ex rated transit with flange, for bolting.

For bolting to enclosures

Fire

  • E/EI rating according to EN 13501

Tightness

  • IP 66/67 according to IEC 60529

Supports

  • Bonding and grounding
  • Electromagnetic shielding
  • Potential equalization
  • Ex rated
Roxtec B transit

Roxtec B transit

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Transit with a flexible frame enabling combinations.

Ideal for cast in retro-fit installations

Fire

  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479

Tightness

  • IP 54 according to IEC 60529
Roxtec B Ex transit

Roxtec B Ex transit

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Ex rated transit with flexible frame enabling combinations.

For retrofit when casting in hazardous locations

Fire

  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479

Tightness

  • IP 54 according to IEC 60529

Supports

  • Potential equalization
  • Ex rated
Roxtec RS Ex seal with SLF RS

Roxtec RS Ex seal with SLF RS

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Ex rated seal for bolting, for a single cable or pipe.

Includes sleeve for bolting in hazardous locations

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479
  • H-CLASS according to IMO 2010 FTP Code + HC fire load curve
  • Jet fire according to ISO 22899-1 and OTI 95634

Tightness

  • Gas: 2.67 bar (catastrophic)
  • Water: 4 bar (catastrophic)
  • IP 68
  • UL/NEMA 4,4X,12,13

Supports

  • Ex rated
Roxtec R transit with SLF R

Roxtec R transit with SLF R

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Round transit for sealing around multiple cables and pipes in a limited area.

Includes sleeve for bolting

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 13501
  • E/EI rating according to EN 45545 E30
  • F/T rating according to UL 1479
  • H-CLASS according to IMO 2010 FTP Code + HC fire load curve

Tightness

  • Gas: 2.5 bar (catastrophic)
  • Water: 4 bar (catastrophic)
  • IP 68
Roxtec R Ex transit with SLF R

Roxtec R Ex transit with SLF R

fire rated.svg
watertight.svg
gas-tight.svg
ex rated.svg
ip-ul nema.svg

Ex rated round transit for bolting when sealing multiple cables and pipes in a limited area.

Includes sleeve for bolting in hazardous locations

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479
  • H-CLASS according to IMO 2010 FTP Code + HC fire load curve

Tightness

  • Gas: 2.5 bar (catastrophic)
  • Water: 4 bar (catastrophic)
  • IP 66/67 according to IEC 60529

Supports

  • Ex rated
Roxtec knock-out sleeve

Roxtec knock-out sleeve

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Sleeve with knock-out plate for sealing prior to cable and pipe routing.

Sleeve with knock-out plate for casting into concrete

Fire

  • N/A

Tightness

  • Gas: 0.3 bar (constant)
  • Water: 0.5 bar (constant)
  • IP 68
Roxtec RS UG™ seal

Roxtec RS UGâ„¢ seal

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Round seal for single cables and pipes entering via foundations.

For single cables and pipes

Fire

  • N/A

Tightness

  • Gas: 0.3 bar (constant)
  • Water: 0.5 bar (constant)
  • IP 68
Roxtec R UG™ transit

Roxtec R UGâ„¢ transit

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gas-tight.svg
ip-ul nema.svg

Transit in flexible configuration for multiple cables and pipes entering via foundations.

For multiple cables and pipes

Fire

  • N/A

Tightness

  • Gas: 0.3 bar (constant)
  • Water: 0.5 bar (constant)
  • IP 68