e3000x

The e3000x filter is 99.999% efficient against particle sizes down to .3 micron. As the particles become larger the filter becomes even more efficient. If you are concerned with Covid the virus is .1 micron but is transported in liquid droplets of roughly 4-10 microns making the clearmaxx PAPR an excellent choice.

Yes there is. Please contact us at 401-398-7240 and we will get you what you need.

The gas filter will not remove ammonia.

You would need to use the gas filter for formaldehyde vapors.

If you mean can the Swiss Air face mask be attached to the e3000x blower the answer is no. You can visit build-your-own-PAPR on our website here:
https://optrel.us/product/build-your-own-papr/
This will show you what is compatible with each blower unit.

We would recommend the e3000x blower kit with the clearmaxx visor and the gas filter at minimum. The shoulder harness would be a nice add-on.

Yes we do, you can contact our office at 401-398-7240 to order.