This was my Dad’s but he never used it. It is open but there is no signs of wear or use. All the extra boxed goodies like the battery, battery charger, filter, etc appear to have not been opened. Please look closely at the pictures and you determine for yourself if this will work for your needs. I no nothing about this equipment other than what I have learned from my research. I do know my Dad didn’t buy cheap stuff so it must be a pretty good piece of equipment.

Please look at the tags, etc in the photos. It comes with an instruction manual too. This is all I have. No hood/mask or hose.…Just what is shown in my pics.

I found this in my online research:

RPB PX5 AIR PAPR, BATTERY POWERED AIR PURIFYING RESPIRATOR, HIGH EFFICIENCY FILTER, NOT FOR USE IN WET PAINTING APPLICATIONS, INCLUDES BATTERY, CHARGER, BELT, (1) HE FILTER, (10) PRE-FILTERS

TECHNICAL SPECS:

Weight: 5 lbs

Size & Dimensions: 10.5 x 14 x 6 in

Material: Plastic, Nylon

Color: Green, Gray

Battery Chemistry: Lithium-Ion

Battery Run Time: 8-12 hours

Blower Mount: Belt-Mount

Product Notes:

Features & Benefits:

Ingress protection - certified to IP65 rating in use, and certified to IP67 rating with cleaning kit in place.

Sleek, considered surfaces for ease of decontamination.

Lightweight - complete system weighs just 2.55lbs.

PX5 strategically distributes weight through vertical mounting and contouring to the users back.

The PX5 unit can easily be removed from the belt with the mount lock system.

Two belt options available - standard and FR rated.

Long-life lithium-ion battery,lasts 12+ hours on fan speed 1 (low), 9+ hours on fan speed 2 (medium) and 8+ hours on fan speed 3 (high).

The battery is sealed inside the unit so it will not disconnect or bump off while operating.

Our filter media removes up to 99.97% of particulates down to 0.12 microns.

Filter safety - the filter door cannot mount to the unit unless a filter is fixed in place.

LED user interface indicates airflow, fan speed and battery level.

Alarming - visual, audible, and vibrating alarms alert the user to low battery level, or when airflow falls below the minimum requirements due to the filter needing replacing, or an obstructed airflow.

US and Global patents pending.

Applications Include:

Metal Fabrication

Metal Cutting/Grinding

Brazing

Fettling

Fiber Glassing

Powder Coating (Non intrinsically save environments)

Select Composite Production

Sanding

Wood Working

Insulating

Medical

Healthcare

Thank you for your interest. :-)