Portwest P421 TPR Half Mask Respirator Grey – Size M/L

DATA SHEET

Compatible Filters

This mask uses Portwest dual bayonet filters. Choose the filter that matches your hazard – all four fit, and are sold separately:

• Portwest P941 P3 – Solid and liquid particulate – no gas protection
• Portwest P921 ABEK1 – Organic, inorganic and acid gases plus ammonia – gas only, no particulate
• Portwest P952 A2P3 – Organic vapours plus particulate
• Portwest P971 ABEK1P3 – Multi-gas plus particulate – broadest cover in the range

These bayonet filters are not interchangeable with the screw-in P900 series filters used by the Portwest P410 Auckland half mask.

Product Overview

Experience superior protection and comfort with this premium half mask, crafted from durable and flexible thermoplastic rubber. With dual bayonet filter connections, the mask offers optimal weight balance and an expansive field of vision. The ergonomically designed head harness ensures maximum comfort and reduced pressure, while ABS filter holders and a frontal exhalation valve provide superior protection.

Key Features

• Dual bayonet filter connections for optimal weight balance and an expansive field of vision
• Durable and flexible thermoplastic rubber construction
• ABS filter holders
• Frontal exhalation valve
• Ergonomically designed head harness for maximum comfort and reduced pressure
• 4-point plastic suspension harness for wearer comfort, safety and easy cleaning
• Quick and easy to disassemble for cleaning
• Available in two sizes for the perfect fit
• Compatible with filters P902, P921, P941, P952 and P971
• Filters sold separately
• Face fit testing is required before use, as with all tight-fitting respirators

Technical Specifications

• Materials: Thermoplastic Rubber (TPR)
• Size: M/L
• Available sizes: S/M, M/L
• Filter connection: Dual bayonet
• Filter holders: ABS
• Colour: Grey
• Inner pack: 1
• Outer carton: 8
• Compatible filters: P902, P921, P941, P952, P971

Safety Standards & Compliance

• EN 140:1998 – respiratory protective devices, half masks

Typical Applications

• Construction, demolition and site dust
• Sanding, grinding and cutting operations
• Handling of toxic dusts and powders
• Any task requiring certified particulate protection

Why Buy From Expert Safety Supplies?

Expert Safety Supplies provides high-quality personal protective equipment designed for professional, industrial and commercial use. We offer fast UK delivery, competitive pricing and expert product support.

Expert Safety Supplies  |  sales@expertsafety.co.uk  |  01706 650 200