[3]
To obtain the correct static pressure, as shown in Table 1, adjust the clearance at the BUILDING END of
the DUCT as illustrated.
[4]
Connect the DUCT to the building exhaust.
Duct
from
Processor
Figure 34 Connecting the Processor Exhaust to the Building Exhaust
[5]
Connect the DUCT to the processor.
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Table 1 Static Pressures
Duct Diameter
76 mm (3 in.)
102 mm (4 in.)
Negative Static Pressure, (Water Head)
MIN
0.76 mm (0.03 in.)
0.25 mm (0.01 in.)
Adjust clearance to obtain
required static pressure in duct.
Adjust clearance to obtain
Do not make solid connection.
required static pressure in duct.
Do not make solid connection.
5.1 cm (2.0 in.)
maximum
MAX
1.02 mm (0.04 in.)
0.51 mm (0.02 in.)
H108_0008BAA
H108_0008BA
33