Accessories
Aerosol Sample Static Pressure Port (ASSP)
Sample line string: Krown-X-X//
I/SUPPLY/24/48//
RSR/HEPA/FC/ECM/115/CF/R+TMB/BACnet/BFC/TC/
DSW-115/PC-115/
ASSP
/INJ//WPF/PL-AL/F-AL/PL-
B12/F-B12
Every Krown Fan Filter Unit from Keystone is supplied
with an aerosol sample/static pressure port.
The ASSP is a ¼” port used for measuring plenum static
pressure as well as sampling aerosol concentrations
above the filter.
On the Krown Fan Filter Unit with BTR filter there are two
ports on the center strip of the filter than can function as
the ASSP, however if the LED indicator option has been
selected, one port will be used for the LED installation.
ASSP on BTR unit
ASSP & INJ RSR unit
Optional Aerosol Injection Port (INJ)
Sample line string: Krown-X-X//
I/SUPPLY/24/48//
RSR/HEPA/FC/ECM/115/CF/R+TMB/BACnet/BFC/TC/
DSW-115/PC-115/ASSP/
INJ
//WPF/PL-AL/F-AL/PL-
B12/F-B12
The Krown Fan Filter Unit with RSR filter can be ordered
with an optional aerosol injection port for easier
commissioning.
The INJ is a barbed port for 1/2" inner diameter tubing,
used to inject aerosol above the filter for aerosol testing.
For instructions on use of the ASSP and INJ, please refer
to the
INJ Aerosol Injection Port User Manual
.
For more information visit
KeystoneCleanAir.com
v001
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Fan Filter Units |
Installation Instructions
