3M Maintenance Free Half Mask, FFA1P2 R

  • RS Stock No. 189-3493
  • Mfr. Part No. 4251+
  • Manufacturer 3M
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): US
Product Details

3M™ 4251+ Half Mask Reuseable Respirator

Introducing 3M™ 4251+, this is a reusable half-mask respirator that provides lightweight, comfortable and effective protection against particles and vapours. Suitable for a broad range of industrial applications, the innovative comfort features help to ensure that the respirator is worn consistently over long periods.

Design

The 3M™ 4251+ respirator features integrated filters, which then enables the field of view to be undisturbed when being used. An adjustable head cradle helps fit a large variety of head sizes, with additional neck-straps for a more secure fitting. An exhalation valve that helps to direct exhaled breath and moisture downward to avoid fogging up glasses or face shields.

Designed to work well with 3M Eyewear and Hearing Protection products.

Protection

Effective and comfortable protection against organic vapour and hazardous particulates
A newly enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort
Lightweight, well-balanced, low profile design
Integrated cartridge and filters mean it’s ready to use and maintenance free
Soft, close-fitting face seal made with textured, non-allergenic material
Adjustable head cradle and easy to fasten neck straps
Centrally-positioned exhalation valve helps reduce heat and moisture build-up in hot and humid conditions
FFA1P2 R D protects against organic vapours, with a boiling point greater than 65 °C, up to 10 x Workplace Exposure Limit (WEL) or 1000 ppm (whichever is lower), and 10 x WEL for particulates
Includes a resealable bag for hygienic storage and transportation
Applications
For use in hazardous industrial environments

Maintenance-free and ready to use with two large inhalation valves with permanently attached particulate filters. Delivering protection against organic particles and vapours. Vapours up to 10 x Threshold Limit Value (TLV) or 1000 ppm, whichever is lower and 12 x TLV for particulates.

Features and Benefits

A ready-to-use half-mask respirator is designed for effective and comfortable protection against organic vapour and particulate hazards

Respirators can be used until damaged, particulate filters clog, gas filters become saturated or after one month

Exhalation valve centrally positioned for effective removal of heat and moisture

Twin inhalation valves with large carbon filters

Low profile design for better peripheral vision

Adjustable head cradle and easy to fasten neck straps

Lightweight, well-balanced design

Typical Applications

Construction
Mining
Industrial Maintenance
Manufacturing

FAQ’s

How long do the filters last?

As particle filters load up with the contaminant they actually become a better filter. However, they become a harder filter to breathe through. The user will notice breathing becoming too hard and will then need to change the filter.

Specifications
Attribute Value
Type Half Mask
Size Standard
Hypoallergenic No
Series 4000
Includes Replacement Filters No
Colour Blue
Temporarily out of stock - back order for despatch 03-06-2020, delivery within 2 working days
Unit of sale: Each
28.56
(exc. VAT)
35.13
(inc. VAT)
units
Per unit
1 +
€28.56
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