ALLEGRO INDUSTRIES 9820-LP AllegroAir Airline Cooling System (LP), 1 Each 3M Speedglas Filters This respirator is NIOSH-approved when

This respirator is NIOSH-approved when used with compatible 3M cartridges and filters and supports OSHA-compliant respiratory protection programs when properly selected

The 3M VHB tape is chemically resistant as well as UV and temperature stable

The lens cover features 7 layers that can be easily removed as they become contaminated

Nuisance level refers to concentrations not exceeding the OSHA permissible exposure limit (PEL) or other applicable government exposure limits

This cartridge/filter meets NIOSH 42 CFR Part 84 P100 standards and reflects 3M’s latest filtration advancements

ALLEGRO INDUSTRIES 9820-LP AllegroAir Airline Cooling System (LP), 1 Each 3M Speedglas Filters This respirator is NIOSH-approved whenALLEGRO INDUSTRIES 9820 LP AllegroAir Airline Cooling System (LP) 1 Each The ALLEGROAIR 9820 LP Airline Cooling System from Allegro Industries is a portable, low cost cooler for low pressure ambient air pumps. It reduces air temperature from 180F to 50F using ice and a 5 micron filter. Features include adjustable airflow, durable wheels, and a telescopic handle. The ambient pump and hose are sold separately.