Alpha Sentinel Half Face Mask
Premium Reusable Half Face Mask
Product Features
- Well-balanced and lightweight (140g), providing optimum wearer comfort
- Available in three sizes, creating a tailored fit profile, superb fit and comfort for any workforce
- Fully adjustable head harness, offering easy fitting and adjustment, with a robust and trusted fit when in use
- Low profile shape to maximise the field of vision and allow exceptional compatibility with other PPE
- Alpha Sentinel filters are fitted with a simple connection which easily clicks into position
- Premium quality elastic strap provides a secure high comfort fit and retains mask positioning
- The large exhalation valve reduces heat and moisture build-up, providing low breathing resistance
- Easily cleaned and maintained with spare parts available
- Quantitative face fit adapter available
- Respirators are supplied with user seal check covers, which double as particulate retainers for combination filter
Options
Product Resources
Compatible Accessories
Industry
Applications
Painting and Finishing
Craft and Hobbies
Chemical Handling and Containment
Gardening
Labouring
Metal Fabrication Work
Handling Hazardous and Toxic Waste
Woodwork and Fabrication
Features
Made in the UK
Further Information
Alpha Sentinel Half Masks are ergonomically designed for optimum protection, comfort and PPE compatibility.
Available Options
| Product Code | Size | Colour | Width | Length | Height | Weight |
|---|---|---|---|---|---|---|
| ASRAS0001BF | M |
Black
|
175mm | 115mm | 160mm | 175g |
| ASRAS0001BH | L |
Black
|
175mm | 115mm | 160mm | 175g |
| ASRAS0001BD | S |
Black
|
175mm | 115mm | 160mm | 175g |
Product Specifics
| Master SKU | ASRAS0001 |
|---|---|
| Series | Alpha Sentinel |
| Reusable | ✓ |
| Headstrap Material | Polyester |
| Headstrap Adjuster Material | Polypropylene |
| Outer Cover Material | ABS |
Certifications
| EN 140 | ✓ |
|---|
Options
Selected Option Specifics (ASRAS0001BF) (ASRAS0001BH) (ASRAS0001BD)
| SKU | ASRAS0001BF |
|---|---|
| Size | M |
| Main Colour |
Black
|
| Secondary Colour |
Orange
|
Selected Option Specifics (ASRAS0001BF) (ASRAS0001BH) (ASRAS0001BD)
| SKU | ASRAS0001BH |
|---|---|
| Size | L |
| Main Colour |
Black
|
| Secondary Colour |
Orange
|
Selected Option Specifics (ASRAS0001BF) (ASRAS0001BH) (ASRAS0001BD)
| SKU | ASRAS0001BD |
|---|---|
| Size | S |
| Main Colour |
Black
|
| Secondary Colour |
Orange
|
Unit Dimensions
| Unit Weight | 175g |
|---|---|
| Unit Width | 175mm |
| Unit Length | 115mm |
| Unit Height | 160mm |
Unit Dimensions
| Unit Weight | 175g |
|---|---|
| Unit Width | 175mm |
| Unit Length | 115mm |
| Unit Height | 160mm |
Unit Dimensions
| Unit Weight | 175g |
|---|---|
| Unit Width | 175mm |
| Unit Length | 115mm |
| Unit Height | 160mm |
Packaging
| Items per Case | 16 |
|---|---|
| Case height | 32.4cm |
| Case width | 48cm |
| Case length | 36cm |
| Case weight | 4.8kg |
Packaging
| Items per Case | 16 |
|---|---|
| Case height | 32.4cm |
| Case width | 48cm |
| Case length | 36cm |
| Case weight | 4.8kg |
| Units per Pallet | 192 |
Packaging
| Items per Case | 16 |
|---|---|
| Case height | 32.4cm |
| Case width | 48cm |
| Case length | 36cm |
| Case weight | 4.8kg |
| Units per Pallet | 192 |
Recommendations for Use
To replace the exhalation valve, access the exhalation valve cavity by sliding the exhale valve cover downwards. Remove the orange exhale valve and replace it with a new part. Refit exhale cover.
To replace inhale valves, remove both flat orange inhalation valves from the inside of the mask and refit new parts ensuring they are correctly seated and flat.
To avoid confusion, the exhalation valve is stepped and larger than the two flat inhalation valves.
Carry out a leak tightness test.
Recommendations for Use
To replace the exhalation valve, access the exhalation valve cavity by sliding the exhale valve cover downwards. Remove the orange exhale valve and replace it with a new part. Refit exhale cover.
To replace inhale valves, remove both flat orange inhalation valves from the inside of the mask and refit new parts ensuring they are correctly seated and flat.
To avoid confusion, the exhalation valve is stepped and larger than the two flat inhalation valves.
Carry out a leak tightness test.
Recommendations for Use
To replace the exhalation valve, access the exhalation valve cavity by sliding the exhale valve cover downwards. Remove the orange exhale valve and replace it with a new part. Refit exhale cover.
To replace inhale valves, remove both flat orange inhalation valves from the inside of the mask and refit new parts ensuring they are correctly seated and flat.
To avoid confusion, the exhalation valve is stepped and larger than the two flat inhalation valves.
Carry out a leak tightness test.
Cleaning
Replace all damaged parts immediately to ensure correct level of protection. This should be regularly checked and serviced by a trained specialist. Inspection and service records must be maintained for each mask. Genuine or original manufacturer parts should only be used. Changes to the product or its components are not permitted and will result in loss of approval.
