Respirator For Organic Vapours And Inorg. Acid Gases, 3M, 4277 Plus

3M 4277+ Respirator for Organic Vapours, Inorganic and Acid Gases – FFABE1P3D, Single Unit

The 3M 4277+ delivers comprehensive protection in environments containing organic vapours, inorganic and acid gases, and particulates. Its maintenance-free design includes built-in filtration and a comfortable face seal, making it ideal for industrial use with up to 20 x OEL* protection.

Key Features

Multi-Gas and Particulate Protection
Suitable for a broad range of vapours and gases including sulphur dioxide, chlorine, and hydrogen fluoride.

Ergonomic and Low-Resistance Design
Twin inhalation valves and a parabolic exhale valve reduce breathing resistance and internal heat build-up.

Colour-Coded
Brown/grey/yellow/white markers clearly indicate protection type for safe selection in multi-hazard environments.

Hygienic Packaging
Individually foil-sealed for secure storage and ready access.

• chemical manufacturing and processing

• waste handling and incineration

• agriculture and fumigation

• multi-chemical protection scenarios

Model: 3M 4277+

Type: Organic/inorganic/acid gas and particulate respirator

Protection Level: FFABE1P3D

Standard: EN405:2002 + A1:2009

Maximum Vapour Exposure: 10 x OEL* or 1000 ppm

Maximum Particulate Exposure: 20 x OEL*

Pack Size: 1 respirator