Labconco PURICARE Procedure Station Models 34812xx - Manual (Page 20)

Page 20 of 197
QuickChart - Logic Type B2 Biohazard Cabinets
Model 34410 34610
Type B2 B2
Cabinet Size (in feet) 4 6
Sash Opening (inches) 8 8
Starting Serial # 0705_ 0705_
Downflow Data
Nominal Avg. Downflow (FPM) 55+/-5 55+/-5
Downflow test grid # of points 24 36
Test Grid (# rows x # columns) 3 x 8 3 x 12
Test Grid Data (in inches)
Grid distance from back & sides 6.0 6.0
Distance between rows 5.75 5.75
Distance between columns 5.21 5.50
Inflow Data
Nominal Average Inflow (FPM) 105+/-5 105+/-5
Sash Open Area (Sq. Ft) 2.69 4.03
Nominal Avg. Inflow Vol. (CFM) 283 +/-13 423+/-20
Avg. Inflow Vol. Range (CFM) 269-296 403-443
Secondary Inflow Data
3
Restricted Sash Opening (inches)
4
3 4.25
Sensor distance (inches)
5
4 4
# of Test points 8 12
Test point location * *
Nominal Avg. Inflow Vel. (FPM) 283 212
Avg. Inflow Vel. Range (FPM) 269-296 202-222
Correction Factor (CF) 1 2
Average Inflow Volume Range (AIV) (Avg. velocity x CF) 269-296 403-443
Sash Open Area (Sq. Ft) 2.69 4.03
Inflow Velocity Range (AIV / Sash open area) 100-110 100-110
Exhaust Data
DIM Exhaust Volume (CFM)
6
665 998
Traverse Exhaust Volume (CFM)
7
810 1218
Differential Pressure (in. H
2
0)
8
1.4 1.4
Exhaust (Inflow) Alarm Data
Alarm Setpoint (CFM Inflow)
9
150 +/- 5 223 +/- 5
Supply HEPA Filter Leak Test Data
Air Displacement (CFM) 445 665
Laskin Nozzles needed 1 1
Theoretical aerosol conc. (ug/l)
1
30 20
Actual aerosol conc. (ug/l)
2
15 12
Nominal Speed Control Setting 70 70
Supply HEPA Data
Width (inches) 48 72
Depth (inches) 18 18
Height (inches)
10
3.06 3.06
Performance (CFM) 445 665
Performance (Pressure in. H
2
O) .43-.57 .43-.57
Labconco P/N 3838401 3838403
Filtration Group P/N 42546L 42666L
AAF P/N 907-543-
202
907-543-
204