click below
click below
Normal Size Small Size show me how
THMG PAPR
Powered Purifying Air Resp.
Question | Answer |
---|---|
What level of PPE is this used for? | C and D |
What type of chemical resistant rubber is the face piece adapter protected with? | Butyl rubber |
Does the PAPR have any cooling ability? | No, though the running air may be perceived as cooler |
Is the PAPR considered positive pressure? | No |
What is the protection factor of the PAPR? | 1000x. (N95 mask = 5, APR = 50, PAPR = 1000, SCBA = 10,000) |
What type of canisters does the PAPR use? | (2) 40 mm NIOSH CBRN canisters |
How long does the canisters last? | 7 years in the vacuum sealed container |
How long is the breakthrough time for the FDNY CAP1 type we use? | CAP 1 is a 15 minute breakthrough. It is the lowest. CAP 4 is a 1 hour breakthrough |
What MUST the oxygen level be to use a PAPR? | Within normal limits |
Who gives the command to use the PAPR? | The I/C |
Can the PAPR be used for confined spaces, IDLH or fire areas? | No, all of these have unknowns.. The air the PAPR is being used in must be monitored and identified. |
When testing the unit, the Airflow indicator tube will be used to...? | Check the strength of the battery and the flow through the filters |
How long do the batteries last? | 10 year shelf life, 10 hour operation time |
Can the PAPR be used with a dead battery? | Yes, it will then be a fancy APR. |