Allegro 9832 Oil-Less Ambient Air Pump 1 1/2 HP

For protection in environments where an outside air source is required. Allegro Safety's Oil-Less Supplied Air Systems DO NOT REQUIRE expensive carbon monoxide monitoring equipment like systems that run off standard shop air. The 1 1/2 HP supplied air respirator pump can supply enough air for up to three supplied air respirators for two supplied air hoods.