Portwest TPR Half Mask P421

Portwest TPR Half Mask P421

When it comes to respiratory protection on the job, you need something that performs without compromise. The Portwest TPR Half Mask P421 is a non-maintenance-free half mask respirator built for professionals who demand reliable protection and genuine comfort throughout their working day. Crafted from flexible thermoplastic rubber, this half face respirator features dual bayonet filter connections that deliver optimal weight distribution and an extended field of vision. The four-point plastic harness system is engineered to reduce pressure points whilst maintaining secure positioning, and the front exhalation valve provides superior protection when you need it most. Available in two sizes, this respiratory protection equipment is straightforward to disassemble for cleaning. Filters are sold separately, allowing you to select the right filtration for your specific workplace hazards.

Key Features

• Dual bayonet filter connections for quick assembly and disassembly
• Four-point plastic harness delivers comfort and secure fit
• Adjustable head straps accommodate a range of head sizes
• Lightweight design reduces fatigue during extended wear
• Complies with strict European safety standards

Recommendations from our Unishore Expert

This half mask respirator is ideal when you're working in environments requiring consistent respiratory protection. The thermoplastic rubber construction offers the flexibility needed for all-day wear without sacrificing the seal integrity you depend on. We particularly recommend this mask if you're handling multiple airborne hazards throughout your shift. The dual bayonet connection system means switching between compatible filter types is quick and intuitive, keeping you focused on the work rather than equipment management. Since filters are purchased separately, you can build a kit tailored to your specific workplace requirements. The removable design also makes routine maintenance straightforward, which means you can keep your protection equipment in top condition with minimal effort.

Product Kenmerken

• Type - Non-maintenance-free half mask respirator
• Filter Connection - Dual bayonet closure system
• Harness System - Four-point plastic design with adjustable straps
• Available Sizes - Two sizes for optimal fit
• Compatible Filters - P902, P921, P941, P952, P971
• Construction Material - Flexible thermoplastic rubber with ABS filter holders
• Exhalation Valve - Front-mounted for superior protection
• Item Number - P421

Normering en Veiligheid

• Meets EN 140: 1998 standard for half masks and quarter masks
• CE certified to Category III for personal protective equipment
• Designed for use as a non-maintenance-free half mask system with supplied air compatibility