Not the best, but it works well for some personal. I've had this for a few years and still works.
Great storage containers. Been using this product for many years.
Mask boasts an extra-wide viewing lens, with an over-molded flange design. At less than 13 ounces, the respirator is ultra-lightweight and has a convenient ratchet fastening strap system and a stand-away head harness that make putting the mask on and taking it off quick and easy. The strap tabs are securely molded directly to the flange for rugged use. It is completely free of metal parts, making it ideal for mines, refineries, and other work environments where metal may be hazardous. Filters are sold separately.
EASY TO WEAR
At less than 13 ounces, the 9000 Series respirator is ultra-lightweight. Workers will appreciate the comfort and longer wearability and employers will benefit from increased user acceptance.
ON & OFF IN A FLASH
A convenient ratchet fastening strap system and the stand-away head harness make putting the 9000 mask on and taking it off quick and easy. The strap tabs are securely molded directly to the flange for rugged use.
A MASK WITH A VIEW
The 9000 boasts an extra-wide viewing lens, with an exclusive over-molded flange design. This eliminates the traditional clamping frame found on most other face pieces.
COMPLETELY FREE OF METAL PARTS
The 9000 is completely free of metal parts, making it ideal for mines, refineries and other work environments where metal may be hazardous.
MAINTENANCE MADE SIMPLE
Advanced design eliminates unnecessary parts. Our overmolded flange and harness tabs, plus integrated exhalation assembly, make cleaning and maintaining the 9000 Series respirator a breeze.