Fan Dimensions - Chore-Time Hyflo Instruction Manual

Fan and Fan Framing Dimensions
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Fan and Fan Framing Dimensions

Fan Dimensions

3
Item
1 Bottom Length
2 Vertical Dim. of Cone
3 Shroud Mounting Surface
4 Screen Depth
5 Vertical Dimension of Cone 2-5/16" [5.87 cm]
Fan Spacing
2
3 2
The Fan Inlet and exhaust must be kept clear of obstructions. Failure to keep the Fan
airflow path clear of obstructions could cause loss of Fan performance and Fan damage.
Do Not operate these Fans with a variable speed control device. Operating static pressure should be less
than 0.15 inches water column.
2
48" and 52" Hyflo® Fans Installation and Operators Instruction Manual
4
5
MV1832-003 7/04
1
48" Hyflo
49451-XX
41-7/8" [106.36 cm] 41-7/8" [106.36 cm] 44" [111.76 cm]
59" [149.9 cm]
5-1/8" [13.02 cm]
12.35" [31.37 cm]
Figure 1.
1
MV1747-017 04/03
2
® ®
48" Hyflo
(9 Inch Panels)
49515-XX
59" [149.9 cm]
9-1/8" [23.18 cm]
12.35" [31.37 cm]
2-5/16" [5.87 cm]
Fan Dimensions
Planning the layout of the spacing between Fans is very
important. Spacing too close together will cause interference
between the discharge Cones. The Rough Opening
dimensions for Fans are shown above.
Item ®
48" Hyflo
1 4" [10.16 cm] Minimum
2 55" [139.7 cm]
*52" models can be mounted 3.5" apart if Cone Clips are
used. See Figures 16 and 17.
Figure 2.
®
52" Hyflo 52" Hyflo
49511-XX (9 Inch Panels)
49519-XX
44" [111.76 cm]
64" [162.56 cm] 64" [162.56 cm]
5-1/8" [13.02 cm] 9-1/8" [23.18 cm]
12.35" [31.37 cm] 12.35" [31.37 cm]
4-1/8" [10.48 cm] 4-1/8" [10.48 cm]
®
52" Hyflo
8" [20.32 cm] Minimum*
56-1/2" [143.51 cm]
Fan Spacing
®
MV1832P