Labconco PURICARE Procedure Station Models 31260 User Manual
Page 90
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90
Table 5-6
Secondary Inflow Test Specifications – 8 Inch Sash Opening
Cabinet Width (feet)
3
4
5
6
Sash Opening Template
1
3+
4+
5+
6+
Sensor distance (inches)
5
4
3.25
3.25
4
# of Test points
6
8
10
12
Test point location
*
*
*
*
Nominal Avg. Inflow Vel. (FPM)
213
283
353
231
Avg. Inflow Vel. Range (FPM)
203-223
269-296
336-370
220-242
Correction Factor (CF)
1
1
1
1.83
Average Inflow Volume Range (AIV) (Avg. velocity x CF)
203-223
269-296
336-370
403-443
Sash Open Area (Sq. Ft)
2.03
2.69
3.36
4.03
Inflow Velocity Range (AIV / Sash open area)
100-110
100-110
100-110
100-110
Secondary Inflow Test Specifications – 9 Inch Sash Opening
Cabinet Width (feet)
3
4
5
6
Sash Opening Template
1
3+
4+
5+
6+
Sensor distance (inches)
2
4
3.25
3.25
4
# of Test points
6
8
10
12
Test point location
*
*
*
*
Nominal Avg. Inflow Vel. (FPM)
240
318
397
260
Avg. Inflow Vel. Range (FPM)
228-251
303-333
378-416
248-272
Correction Factor (CF)
1
1
1
1.83
Average Inflow Volume Range (AIV) (Avg. velocity x CF)
228-251
303-333
378-416
453-498
Sash Open Area (Sq. Ft)
2.28
3.03
3.78
4.53
Inflow Velocity Range
(AIV / Sash open area)
105+/-5 105+/-5
105+/-5
105+/-5
Secondary Inflow Test Specifications – 10 Inch Sash Opening
Cabinet Width (feet)
3
4
5
6
Sash Opening Template
1
3+
4+
5+
6+
Sensor distance (inches)
5
4
3.25
3.25
4
# of Test points
6
8
10
12
Test point location
*
*
*
*
Nominal Avg. Inflow Vel. (FPM)
266
354
441
289
Avg. Inflow Vel. Range (FPM)
253-278
337-371
420-462
275-302
Correction Factor (CF)
1
1
1
1.83
Average Inflow Volume Range (AIV) (Avg. velocity x CF)
253-278
337-371
420-462
503-553
Sash Open Area (Sq. Ft)
2.53
3.37
4.2
5.03
Inflow Velocity Range (AIV / Sash open area)
100-110
100-110
100-110
100-110
Secondary Inflow Test Specifications – 12 Inch Sash Opening
Cabinet Width (feet)
3
4
5
6
Sash Opening Template
1
3+
4+
5+
6+
Sensor distance (inches)
5
4
3.25
3.25
4
# of Test points
6
8
10
12
Test point location
*
*
*
*
Nominal Avg. Inflow Vel. (FPM)
259
344
428
281
Avg. Inflow Vel. Range (FPM)
243-274
323-364
403-454
264-297
Correction Factor (CF)
1
1
1
1.83
Average Inflow Volume Range (AIV) (Avg. velocity x CF)
243-274
323-364
403-454
483-544
Sash Open Area (Sq. Ft)
3.04
4.04
5.04
6.04
Inflow Velocity Range (AIV / Sash open area)
85+/-5
85+/-5
85+/-5
85+/-5