Dräger Rd40 P3 R D Particle Filter 1140, Incinerable, EN 143 6738932

In dusty or fume-laden work environments, standard respiratory protection can clog quickly, driving up breathing resistance and filter replacement costs. The Dräger Rd40 1140 P3 particle filter solves this by combining a high-efficiency P3 R D rating with a reusable, incinerable design that keeps protection reliable across multiple shifts.

Who is it for

This filter is for professionals in mining, construction, metalworking, pharmaceutical, chemical, and agricultural settings who need dependable protection against solid and liquid particles, dust, fumes, aerosols, and microorganisms. It fits any Dräger X-plore half mask or full-face mask with an Rd40 threaded connection (EN 148-1).

Main features

• P3 R D particle filter: highest particle efficiency, reusable for multiple shifts, and passes the dolomite dust clogging test for low breathing resistance.
• Rd40 standard thread (EN 148-1) for secure, tool-free attachment to compatible Dräger masks.
• Incinerable (veraschbar) filter medium allows safe disposal by incineration after use.
• High-impact plastic housing and high-performance pleated filter material for durability and long service life.
• Certified to EN 143:2000 + A1:2006.
• Wide operating temperature range from -30 °C to +60 °C, suitable for harsh environments.
• 6-year shelf life from manufacturing date when stored correctly.

Specifications

• Filter type: Particle filter
• Filter class: P3 R D
• Connection: Rd40 thread (EN 148-1)
• Protection: Solid and liquid particles, dust, fumes, aerosols, microorganisms
• Reusability: Reusable (R) for multiple shifts
• Dolomite dust test: Passed (D)
• Disposal: Incinerable (veraschbar)
• Housing material: High-impact plastic
• Filter medium: High-performance pleated filter material
• Compatibility: Dräger X-plore half masks and full-face masks with Rd40 connection
• Certification: EN 143:2000 + A1:2006
• Shelf life: 6 years from manufacturing date
• Operating temperature: -30 °C to +60 °C
• Storage temperature: -20 °C to +50 °C
• Maximum relative humidity: < 95% RH
• Model series: Dräger X-plore 1100 Series
• Colour: Grey with white label

Tips

Always perform a fit check after attaching the filter to your mask. Replace the filter when breathing resistance becomes noticeable or according to your workplace safety plan. Store unused filters in their original packaging in a cool, dry place away from direct sunlight.