LEO 7700 Series Half Mask Respirator

The 7700 Series Half Mask is the benchmark in half-mask respirators, engineered for superior comfort, performance, and protection. Made from 100% medical-grade silicone, the mask features a wide sealing area that ensures an exceptional fit while maintaining comfort during extended use. Whether you need PAPR (Powered Air Purifying Respirator) or supplied air capabilities, this half mask offers seamless adaptability for various workplace environments.

Key Features & Benefits:

• Flexible Adaptability: Converts easily to PAPR or supplied air respirator for versatile use in different work conditions.
• Latex-Free: Ideal for workers with latex sensitivities.
• Dual Elasticity Headstraps: The lower headstraps move with the worker for comfort without pulling on the facepiece, while the upper headstraps provide secure support for a stable fit.
• Comfort-Optimized Fit: The wide, contoured sealing area and variable thickness in the sealing area ensure superior comfort, with extra support around the chin and flexibility around the nose bridge.
• Wide Sealing Area: Offers a great fit for a variety of facial shapes and sizes.
• NIOSH Approved: Suitable for use with Honeywell PA700 PAPR, cartridges, and HEPA filters, making it perfect for industries like pharmaceuticals, laboratories, and welding/painting.
• Exhalation Valve: Strategically placed to allow faster exhalation, keeping the mask cooler and more comfortable during wear.
• Easy to Maintain: Only 9 replacement parts for quick strip-down and cleaning.

Technical Specifications:

• Filter System: Dual
• Cartridge Type: N-Series
• Filtration Type: N-Series
• Gas/Vapor Protection: Yes
• Assigned Protection Factor:
  • 10: Air Purifying Half Mask
  • 50: Continuous Flow Supplied Air Half Mask
  • 50: Powered Air Purifying Half Mask
• Valve Type: Exhalation and Inhalation Valves
• Strap Style: Adjustable
• Color: Blue
• Materials:
  • Facepiece: Medical-Grade Silicone
  • Straps: Nylon

Replacement Parts Available:

• 770016 - Inhalation Cartridge Connector
• 770017 - Inhalation Valve Flap
• 770018 - Exhalation Valve Flap
• 770019 - Exhalation Valve Seat
• 770020 - Exhalation Valve Guard
• 770092 - Headband Assembly

Applications:

• Ideal for pharmaceutical environments, laboratories, and industrial workplaces such as welding, painting, and cleaning.
• Compatible with Honeywell PA700 PAPR system and accompanying N-Series cartridges and HEPA filters.

Standards & Certifications:

• NIOSH Approved
• Latex-Free for sensitive users

Mask Sizes Available:

• Large, Medium, and Small

The 7700 Series Half Mask Respirator combines comfort, fit, and flexibility, making it the ideal solution for professionals in demanding industries. Add this high-performance half mask to your workplace safety equipment for unmatched protection and ease of use.