Portwest P303 - Biztex® FFP3 Valved Dolomite Cup Respirator (Box of 10)

DATA SHEET

Product Overview

Comfortable cup shaped mask with an exhalation valve for lighter breathing resistance. Adjustable nose clip for optimised fit, with an all-round internal foam gasket for maximum comfort and wide adjustable elastic bands. FFP3 disposable masks offer the highest level of disposable respiratory protection, with a minimum filtration efficiency of 99%, and protect up to 20 times the Workplace Exposure Limit.

Key Features

• Internal foam gasket ensures a tight face seal
• High performance exhalation valve to reduce heat and provide comfort when used in hot and humid conditions
• Ultrasonic welded head straps
• Adjustable nose bar for improved fit and reduced fogging of glasses
• Adjustable strap fastening for flexible sizing
• Ideal for all day use
• Dolomite optional clogging test (D) to provide more comfortable breathing and longer lasting filtration performance

Technical Specifications

• Materials: PP, EVA Foam
• Protection level: FFP3
• Filtration efficiency: minimum 99%
• Protection factor: up to 20x the Workplace Exposure Limit
• Valve: Exhalation valve fitted
• Reusability: NR – single shift use only
• Mask style: Cup shaped
• Inner pack: 10
• Outer carton: 16

Safety Standards & Compliance

• EN 149:2001 +A1:2009 FFP3 (NR D)

Typical Applications

• Handling of highly toxic dusts, fumes and mists
• Asbestos-related work, lead and cadmium dust (subject to risk assessment)
• Pharmaceutical, laboratory and biological hazard environments
• Environments up to 20x the Workplace Exposure Limit (WEL)

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.

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