Gas detection3
Respiratory protection4
Technical rescue9
Firefighting4
Safety & environment4
Personal protective equipment2

Ansell AlphaTec VPS Type T — gas-tight protective suit type 1
The Ansell AlphaTec VPS Type T (formerly Trellchem VPS) is a reusable gas-tight protective suit of non-encapsulating design with a face seal — the breathing apparatus is worn outside the suit. Made of polyamide coated with chloroprene rubber with a multi-layer barrier laminate, it combines gas-tightness with flame resistance. A three-stage ventilation valve improves comfort during long operations.
The Ansell AlphaTec VPS Type T (formerly Trellchem VPS) is a reusable gas-tight protective suit of non-encapsulating design with a face seal — the breathing apparatus is worn outside the suit. Made of polyamide coated with chloroprene rubber with a multi-layer barrier laminate, it combines gas-tightness with flame resistance. A three-stage ventilation valve improves comfort during long operations.
Note: Chemical resistance for a specific substance should be confirmed in the Ansell resistance table. The choice of size, gloves and visor is confirmed at the time of order.
Key features
- Gas-tight suit type 1 (Type T — breathing apparatus on the outside).
- Material: polyamide coated with chloroprene rubber + barrier laminate.
- Flame-retardant construction; sizes 2XS–3XL; yellow-black colour.
- 2-part gloves (barrier + butyl 38-560) on a bayonet ring.
- Adjustment valve — 3 ventilation stages (2 / 30 / 100 l/min).
- Storage period 7 years; weight approx. 5.5 kg (size L).
Technical specifications
| Parameter | Value |
|---|---|
| Type | gas-tight suit type 1 (Type T, non-encapsulating) |
| Material | polyamide coated with chloroprene + barrier laminate |
| Standards | EN 943-1:2015+A1:2019, EN 943-2:2019, EN 1073-2, EN 14126, SOLAS |
| Sizes | 2XS–3XL |
| Gloves | 2-part (barrier + butyl 38-560), bayonet ring |
| Ventilation | 3-stage valve (2/30/100 l/min) |
| Storage period | 7 years |
| Manufacturer | Ansell (AlphaTec, formerly Trellchem) |
Applications
Spill response, HAZMAT/CBRN, maintenance of installations and work in confined spaces.
Frequently asked questions (FAQ)
Where is the breathing apparatus worn in the AlphaTec VPS?
On the outside of the suit — this is a Type T (non-encapsulating) design with a face seal.
Is the material flame resistant?
Yes — the construction is flame-retardant, which increases safety in hazard zones.
Brand and service
Ansell AlphaTec (formerly Trellchem) — gas-tight clothing in the SafeTech range: selection of size, gloves, footwear and visor as well as compatibility with SCBA.
Why SafeTech
- 23 years of experience in safety and personal protection (the company has been operating since 2003).
- Selection of protective clothing matched to the chemical hazard and compatibility with breathing apparatus.
- Delivery throughout Poland; technical support, training and servicing of personal protective equipment.
- SafeTech Safety Academy — training in working in hazard zones.
Availability and service — Gdynia and the Tri-City
Ansell AlphaTec VPS Type T — gas-tight protective suit type 1 — sales, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo municipality). We serve the Tri-City (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomeranian Voivodeship and all of Poland. Ask about our offer and availability.
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