Chapter 2: prerequisites – Labconco Protector XL Floor-Mounted (Walk-In) Laboratory Hoods 98606 User Manual
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Chapter 2: Prerequisites
W/ Rear Lower Vertical Sash Closed and Front
Vertical Sash Open or Horizontal Doors Open
Hood Size
Standard Model Description
Face
Velocity
Exhaust
Volume
Static
Pressure
Loss
Sashes
Open
4' Vertical
48" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
550 CFM
0.10" H
2
O
100 fpm
680 CFM
0.16" H
2
O
1
5' Vertical
60" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
720 CFM
0.16" H
2
O
100 fpm
900 CFM
0.24" H
2
O
1
6' Vertical
72" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
900 CFM
0.18" H
2
O
100 fpm
1120 CFM
0.28" H
2
O
1
8' Vertical
96" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
1250 CFM
0.12" H
2
O
with Vertical-Rising Sashes
100 fpm
1560 CFM
0.19" H
2
O
1
8' Horizontal
96" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
1760 CFM
0.19" H
2
O
with horizontal-sliding sashes
100 fpm
2200 CFM
0.30" H
2
O
2
10' Horizontal
120" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
1090 CFM
0.08" H
2
O
with horizontal-sliding sashes
100 fpm
1360 CFM
0.12" H
2
O
1
12' Horizontal
144" Protector XL Floor-Mounted (Walk-In) Hood
80 fpm
1330 CFM
0.10" H
2
O
with horizontal-sliding sashes
100 fpm
1660 CFM
0.15" H
2
O
1
16' Horizontal
192" Protector XL Floor-Mounted (Walk-In) Hood
with horizontal-sliding sashes
100 fpm
2260 CFM
0.10" H
2
O
1
NOTE: 8' Floor-Mounted Hoods are offered with both
vertical-rising and horizontal-sliding sashes, and have
different CFM’s and pressures.
Proper blower selection can be determined from these
exhaust requirements and the total system static
pressure loss. Contact Labconco Customer Service at
800-821-5525 for assistance in sizing a blower system.