3M™ 7500 Series Half-Face Respirator (Silicone)

The 3M™ 7500 series is a premium range of dual-cartridge half-face reusable respirators with a soft silicone facepiece. Engineered for all-day comfort, it is a popular choice for workers who wear a respirator for extended periods.

Product overview

The 7500 series uses dual 3M bayonet ports to accept a wide range of particulate filters and gas/vapour cartridges. The pliable silicone seal conforms to the face for a comfortable, secure fit, and the cool-flow exhalation valve helps reduce heat and moisture build-up. It is available in small (7501), medium (7502) and large (7503).

Key features and benefits

• Soft silicone facepiece: conforms comfortably to the face for long shifts.
• Cool flow valve: reduces heat and moisture build-up for added comfort.
• Dual bayonet ports: compatible with 3M particulate filters and gas/vapour cartridges.
• Three sizes: 7501 (S), 7502 (M), 7503 (L).

Typical applications

The 7500 series suits chemical handling, painting, pharmaceutical work, manufacturing and maintenance tasks requiring comfortable, long-wear respiratory protection.

Technical specifications

Why buy from Techmaster Electronics

Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We provide genuine respirators, advice on filter and size selection, and responsive after-sales support nationwide.

Frequently asked questions

Why choose the 7500 series?
Its soft silicone facepiece and cool flow valve make it especially comfortable for long periods of wear.

What filters does it use?
It accepts 3M bayonet particulate filters and gas/vapour cartridges, chosen for your specific hazard.

What sizes are available?
The series includes 7501 (small), 7502 (medium) and 7503 (large).