Delta Plus : respiratory mask

The Delta Plus respiratory mask range available on Oxwork includes personal protective equipment (PPE) designed to secure respiratory protection in exposed work environments.

These products are intended for professionals working in industry, technical maintenance, services, workshops or construction sites.

Several types of solutions are available:

• Full-face panoramic mask with wide field of vision

• Ergonomic half mask with precise fit adjustment

• Combined gas and particle filter cartridge

• P2 and P3 pre-filters

• FFP solutions for occasional interventions

• Replaceable filtering elements

Each Delta Plus respiratory mask is designed to ensure tight sealing, breathing comfort and stability during prolonged use.

Respiratory protection: filters, cartridges and standards

A2B2E2K2P3 cartridges provide filtration against multiple contaminant families: organic vapors, acid gases, ammonia and toxic particles.

P2 and P3 filters are intended for environments with industrial dust, synthetic fibers, aerosols or processing residues.

The equipment complies with applicable European standards, including:

• EN 140 (half masks)

• EN 136 (full-face masks)

• EN 143 (particle filters)

• EN 14387 (gas and combined filters)

The choice of protection level depends on:

• Type of contaminants

• Air concentration

• Duration of exposure

• Working conditions

• Level of occupational risk

An unsuitable filter reduces the overall effectiveness of the respiratory device.

How to choose your Delta Plus equipment

Selecting a Delta Plus mask requires a precise analysis of the workstation:

• Nature of particles or chemical substances

• Presence of gases, vapors or toxic agents

• Frequency of use

• Thermal constraints

• Compatibility with other PPE (helmet, goggles, gloves)

A selection guide helps compare full-face masks, reusable half masks and FFP solutions to optimize respiratory protection while ensuring comfort and safety.

Use, maintenance and service life of respiratory equipment

Using respiratory protective equipment requires regular inspection of the overall condition of the mask, sealing components and filters. A proper facial fit is necessary to guarantee effective protection against particles, gases and vapors in industrial environments.

Cartridges and filters must be replaced according to:

• Frequency of use

• Level of contaminant exposure

• Manufacturer recommendations

• Storage conditions

Proper maintenance extends equipment lifespan and helps maintain a safety level aligned with professional requirements.

Delta Plus and regulatory compliance

Delta Plus respiratory equipment follows a clear compliance approach with European PPE regulations. Each product is developed to meet safety requirements, occupational health standards and risk reduction related to chemical substances or fine particles.

In industrial, maintenance or technical service sectors, choosing a compliant respiratory device helps secure operations while ensuring comfort and performance.

FAQ – Delta Plus respiratory mask

Which Delta Plus mask should I choose for my activity?

The choice depends on the type of exposure: fine particles, synthetic fibers, gases or vapors. A reusable half mask with filter cartridge is suitable for repeated exposure. An FFP or disposable mask is appropriate for occasional interventions.

What is the difference between P2 and P3 filters?

P2 filters capture solid and liquid particles at an intermediate level. P3 filters provide a higher filtration level for high-risk industrial or construction environments.

What is an A2B2E2K2P3 Delta Plus cartridge used for?

This filter cartridge protects against several types of gases, vapors and particles. It is used in industrial environments exposed to solvents, chemicals or complex mixtures.

Are Delta Plus masks compatible with multiple filters?

Yes. Delta Plus half masks and full-face masks allow replacement of filters and cartridges individually or in kits depending on the required protection level.

Do respiratory filters need to be replaced regularly?

Yes. Filters and cartridges must be replaced according to usage duration and exposure level to maintain optimal respiratory protection.