Allegro 9937-WADF EZ Air Flex Grinding/Welding PAPR Assembly: Dual Protection. Total Comfort. Maximum Productivity.
Engineered for pros who demand full-face protection and all-day comfort, the Allegro 9937-WADF EZ Air Flex PAPR delivers superior performance in both welding and grinding environments. This all-in-one system combines a flexible, high-impact face shield with a lightweight, powered air-purifying respirator (PAPR) to provide clean, cool air and crystal-clear vision even in the most demanding conditions. The auto-darkening welding lens allows seamless transition from weld to grind without switching gear, while the HEPA filtration system eliminates 99.97% of airborne particles for unbeatable respiratory safety. With its no-fit-test design, it’s perfect for workers with facial hair or eyeglasses.
Grind. Weld. Breathe easy. The Allegro 9937-WADF EZ Air Flex PAPR is your all-in-one solution for respiratory protection without compromise.
Type: EZ Air Flex Grinding/Welding PAPR Assembly | Model Compatibility: 9937-BHTWADF | Operating Temperature: 14 to 131°F (-10 to 55 °C) | Air Volume: 170 to 260 LPM | Dark Mode Shade: 9 to 1331.5 to 63 | Lens Ext. Height (mm): 90 mm | Lens Ext. Thickness (mm): 8.7 mm | Lens Ext. Width (mm): 110 mm | Lens Type: Auto-darkening | Light Mode Shade: 4 | Free Speed (RPM): 6000 to 10000 | Number of Sensors: 4 | Outside Cover Plate: | Power Type: Solar Powered Battery | Size: One Size | Viewing Area (sq. in.): 41.2 Shiel and 7.1 Lens | Color: Black
Features:
- Dupont super tough flame-retardant nylon helmet
- Large viewing shield w/ flip-up welding visor
- ANSI Z87.1+, CE certified, NIOSH approved
- Complete PAPR assembly includes welding shield, downtube w/ FR cover, blower, battery, waist belt, charger, flow tester, HEPA filter and storage bag.
- User control of airflow direction
- Rugged, lightweight ABS blower
- Single NIOSH-approved HEPA filter design
- APF 25
- 7.4V rechargeable Lithium-ion battery
- Dupont super tough flame-retardant nylon that can withstand extreme cold and heat without cracking or deforming
- A durable grinding shield with a flip-up welding shield that maintains respiratory protection makes it the ideal choice for various work environments
- At an APF level of 25, it creates an optimal protective pressure inside the respirator hood keeping out harmful particulates.
- Comfortable terracotta fire retardant material fits over ears to prevent arc burns on ears and neck
- Generous size is ideal for workers with beards, glasses, and goggles
- Operate up to 8 hours (minimum speed), 6 hours (maximum speed) on a full charge
- Air Train directs air over the head and across the breathing zone, minimizing fogging
Application:
- Manufacturing
- Metal Fabrication
- Welding
- Industrial
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For help choosing the correct Walter Surface Technologies Grinding/Welding PAPR Assemblies for your application, please call (800) 608-5210 or email [email protected]
