Semimaschera SPR503 GVS con filtro P3 M/L

The GVS SPR503 Half Mask Respirator is a high-performance, reusable respiratory protection device designed for industrial and professional use. Featuring integrated P3 R D particulate filters, this half mask offers superior filtration efficiency of at least 99.95% against fine dusts, mists, metal fumes, and microorganisms. The mask body is made from medical-grade TPE (Thermo Plastic Elastomer), ensuring comfort and durability. With a low-profile design and wide field of vision, it can be worn with other PPE such as welding helmets and safety glasses. The adjustable, non-slip strap system provides a secure fit. Compliant with EN 140:1998 (mask body) and EN 143:2000+A1:2006 (filters), the SPR503 is suitable for protection against asbestos, lead, silica, welding fumes, and biological hazards.

Advantages

High filtration efficiency (P3 R D) with HESPA filter media; lightweight and comfortable medical-grade TPE construction; low-profile design for compatibility with other PPE; adjustable non-slip straps; reusable for multiple shifts until filters are exhausted.

Suitable for

• Construction and demolition
• Metalworking and welding
• Pharmaceutical and chemical handling
• Healthcare and infection control
• Asbestos abatement and lead paint removal

Key specifications

• Protection Class: P3 R D
• Filter Type: Integrated Particulate Filters (non-replaceable)
• Mask Type: Half Mask Respirator
• Size: M/L (Medium/Large)
• Standards: EN 140:1998, EN 143:2000+A1:2006
• Filter Efficiency: ≥99.95%
• Mask Body Material: Medical Grade TPE
• Filter Media: HESPA
• Exhalation Valve: Yes, low profile
• Weight: Approx. 145g
• Temperature Range: -5°C to +55°C

Recommendations

For optimal protection, ensure proper fit and seal. Replace the entire unit when breathing resistance increases or filters are exhausted. Store in a clean, dry environment.