3M 7503 reusable half mask silicone rubber - 7000104178 3M 7000104178

Supplier number: 3M 7000104178 | EAN 04046719790715

41.60 tax incl.

€34.38 excl. VAT (incl. all environmental contributions)

Half mask size *

Stock is shown per size

S On backorder M In stock L In stock

In stock On backorder Unavailable

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 02/10/2026
Free shipping
Delivery by DHL

✆ Talk to a specialist

Reliable respiratory comfort with the 3M 7503 half mask

Practical benefits

Soft resilient silicone seal: The premium silicone facepiece conforms smoothly to your face to reduce pressure points during extended shifts.
Cooler and easier breathing: The dedicated exhalation valve directs warm moisture downwards to keep you cool and dry on the job.
Convenient drop-down harness: You can easily drop the respirator down around your neck during breaks without removing your hard hat.

In a nutshell

The right choise for

With the 3m 7503 reusable half mask in size L, you work safely and comfortably in demanding environments. The soft silicone facepiece seals smoothly to your face to reduce pressure points during long painting, sanding, or chemical applications. Thanks to the integrated Cool Flow exhalation valve, heat and moisture are directed downwards, keeping breathing resistance low and ensuring you stay cool throughout the job. The convenient drop-down harness allows you to drop the respirator down around your neck during breaks without removing your hard hat. Easily combine it with compatible 3m bayonet filters from the 2000, 5000, or 6000 series for reliable, tailored respiratory protection.

Product information FAQ

€41.60

In stock - tax incl.

Product description

Soft sealing surface and low breathing resistance make the masks comfortable to wear for long periods of time
Cool Flow valve reduces heat build-up by releasing warm exhaled air
Dual-filter design for even weight distribution and minimal obstruction of the field of vision
Bayonet-style connection fits a wide range of filters
When used with the appropriate 3M bayonet filter, it can protect masks from the hazards of gases, vapours and/or particles

3M Reusable Half-Face Masks 7500 Series have a bayonet-style design with a dual filter that fits a wide range of 3M lightweight filters. Our reusable masks 7500 Series have a 3M Cool Flow valve, a soft sealing surface for comfort and a unique head harness with optional drop-down straps.

For a reusable mask that is comfortable to wear, use the 3M reusable half mask 7500 Series. The facepiece has a soft sealing surface specifically designed with the end user in mind. Our 7500 Series features the 3M Cool Flow valve to reduce heat build-up by releasing warm exhaled air. And thanks to low breathing resistance, they are comfortable to wear and suitable for working for hours. The unique head harness fits well with our safety helmets and hearing protectors. The optional design with drop-down straps ensures stability and ease of use. The two-filter design means weight is evenly distributed, leading to minimal obstruction of your field of vision. The masks protect against gases, vapours and particles, and the bayonet fitting fits a wide range of dual lightweight filters and can be fitted according to individual needs. The reusable 7500 Series half-face mask can be used with 3M air supply systems for greater convenience and flexibility, and can be connected to any of 3M's following Series filters: 2000, 5000 and 6000 (except 3M's 6098 or 6099). They are available in three sizes: Small, Medium and Large. The 7500 Series is made with a specially designed range of spare parts and accessories to provide you with the right level of comfort and to maintain protection when parts wear out or become damaged.

Brand 3M
02275797
EAN 04046719790715
Supplier number 3M 7000104178

Frequently asked questions about this product

Answered by specialists

What size is this half face mask?: This 7503 model is size L (Large). For smaller fits, models 7501 (S) and 7502 (M) are available.
Are filters included with this mask?: No, filters are not included. You choose the appropriate bayonet filters based on your specific application.
Which filters fit the 3M 7503 respirator?: It is compatible with all 3M bayonet-style filters and cartridges, including the 2000, 5000, and 6000 series.
What is the benefit of the silicone facepiece?: The soft silicone provides a comfortable seal and reduces pressure points during long periods of wear.
What is the purpose of the Cool Flow valve?: The valve vents warm, moist exhaled air downwards to make breathing easier and keep the mask cooler.