MSA Advantage 420 Series Half-Mask Respirator Facepiece Assembly Without Comfo Adapter

The MSA Advantage 420 Series half-mask facepiece assembly (sold without Comfo adapter) is a reusable respirator facepiece designed for comfort, fit and versatility. UniBond silicone construction and the AnthroCurve II sealing surface improve facial fit across diverse workforces, while the ComforTop cradle headband helps reduce pressure points when worn with head protection. The facepiece is compatible with MSA Advantage bayonet cartridges and metal Comfo threaded cartridges; components are user-serviceable without special tools to simplify maintenance and lower long-term costs. Intended for industrial and occupational use across medical, agricultural, manufacturing, mining and construction environments, the product meets applicable guidance from ACGIH, OSHA and NIOSH when used with appropriate cartridges.

• FLEXIBILITY IN APPLICATION: Perfect for any industry that requires attention to respiratory health and safety, including medical, agricultural, manufacturing, mining, and construction industries
• SAFETY & COMPLIANCE: Protects against inhalation of cartridge-stated contaminants, designed in accordance with ACGIH, OSHA (29 CFR Part 1920.134), and NIOSH (42 CFR Part 84) guidelines
• DEVICE VERSATILITY: The ComforTop Cradle Headband eliminates pressure points when head protection is worn, all plastic Advantage Cartridges (bayonet) as well as metal Comfo Cartridges (threaded) can be used
• LOW COST OF OWNERSHIP: Mask reusability eliminates the costs of repaireplacement, all respirator components can be handled without special tools for quick maintenance and minimal downtime COMFORT & FIT: AnthroCurve II Sealing Surface improves fit testing among diverse workforces while the patent-pending UniBond silicone facepiece helps to eliminate possible leak paths
• LOW COST OF OWNERSHIP: Mask reusability eliminates the costs of replacement, all respirator components can be handled without special tools for quick maintenance and minimal downtime