AlphaTec®LIGHT Type CV/VP1/T

(formerly known as TRELLCHEM® Light) Basic reusable gas-tight suit intended for lighter industrial work. Made from a soft and durable material. Certified to EN 943-1.

  • Strong yet soft and durable material
  • Ideal against alkalis, low concentration acids and cooling media,
    e.g. ammonia
  • Intended for low hazard environments


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AlphaTec®LIGHT Type CV/VP1/T


AlphaTec® LIGHT comes in four different designs to fit all user preferences:

  • Encapsulating design type CV (wide vision visor with 3D depth of 20 cm) - Well-proven design that fits on top of all major SCBA brands and bottle sizes
  • Encapsulating design type VP1 (larger visor) - Fits on top of all major SCBA brands and bottle sizes
  • Non-encapsulating design type T - Suitable for work in confined spaces
  • Encapsulating design type FREEFLOW - For use with external air source (see Air-Fed Garments)


Strong and flexible polyester fabric, coated with PVC on both sides. This construction provides a soft and durable material with good resistance to a wide range of industrial chemicals.


Seams are stitched and sealed with a welded-on tape on the out­side.




  • EN 943-1:2015 + A1:2019
  • EN 1073-2:2002 (radioactive particle protection)
  • EN 14126:2003 (infective agent protection)
  • EN 1149-5:2008 (antistatic suit material)
  • SOLAS*

Only non-encapsulating / type T suits.


Made from a rigid 2 mm impact and chemical resistant PVC. Comes in two optional sizes; CV or the larger VP1. 
Covered by a replaceable, antistatic Tear-off/ATEX lens.


Made from rubber and anatomically designed for optimum safety and comfort. A Mini Hood comes with all type T suits.
Read more about the AlphaTec® Mini Hood.

GLOVES & attachments

AlphaTec® #08-354 Neoprene (chloroprene) rubber gloves in combination with rubber cuffs for added safety. The gloves are attached with a Bayonet glove ring system, which offers quick and simple glove exchange. Read more about Gloves.


Suits can be fitted with either sewn-in socks/booties made of the garment material or attached PVC safety boots. The boots are fixed with an ergo­nomically designed ring attachment, which simplifies boot exchange and provides a smooth yet tight fit of suit material around the boot shaft. Read more about Boots.


A strong and durable gastight chloroprene rubber coated zipper. The zipper is closing downwards, for added safety, and is protected by a splash guard (flap).


A ventilation system is included as standard. For the safety of the wearer, it provides a constant level of overpressure inside the suit. The Regulating valve has 3 ventilation rates (2, 30 and 100 l/min) plus zero/off position and is an option also available in a passthrough version for use with external air supply. Encapsulating suits have two overpressure valves in the back of the hood. Non-encapsulating suits have one overpressure valve on the chest. Read more about Suit Ventilation.


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