Skytec
Alpha Sentinel ABEK1 Filters
Combined P3 particulate and ABEK1 gas and vapour filters, sold in pairs, fitting both Sentinel half and full face masks.
EN 14387:2004 + A1:2008EN 143:2000 + A1:2008AS/NZS 1716
Overview
The ABEK1 combination covers organic vapours above 65 °C boiling point, inorganic gases, sulphur dioxide and ammonia derivatives, with a P3 particulate stage on top. Pleated filter media increases surface area, which lowers breathing resistance for the same filtration performance. The P3 stage is R-rated, so a filter can be carried over more than one shift rather than discarded daily.
Features
- Pleated media for reduced breathing resistance
- R-rated particulate stage permits multi-shift use
- Fits both Sentinel full face and half masks
- Simple click-fit connection
Typical applications

Specification
| Item code | ASRAS0007BZ |
|---|---|
| Filter type | P3 / A / B / E / K1 combination |
| Weight | approx. 200 g |
| Operating temperature | −10 °C to +55 °C |
| Storage temperature | −20 °C to +40 °C |
| Humidity range | < 90% RH non-condensing |
| Packing | 4 pairs per pack, 64 pairs per case |
Specification supplied by the manufacturer. Confirm current certification with us before purchase.
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