The MSA Self Rescuer Respirator is housed in a rugged stainless steel case and weighing only 2.2 pounds, the durable respriator provides emergency protection against carbon monoxide gas resulting from underground fires or explosions. The one-time-use device is for escape purposes only. The unit should not be used in atmospheres containing less than 19.5 percent oxygen or in atmospheres containing other toxic gases and vapors.
Please allow a 7-10 business day lead time for this item. This item is made to order and is non-returnable.