Greenheck Fan FSDGB-211 AMCA 5.3 Pressure Drop, 7&-0$*5
74
13&4463&
%301, 14$
%301
13&4463

AMCA 5.3 Pressure Drop FSDGB-211

5D

6D

Figure 5.3

				7&-0$*5: 74 13&4463& %301
		
	-4						 Y 
	1"4$" %301 13&4463&					 Y 
							 Y 
						 Y 
						 Y 
		
								
				'"$& 7&-0$*5: .&5&344&$0/%
					".$" 
305mm x 305mm			610mm x 610mm		914mm x 914mm		305mm x 1219mm
Velocity	Pressure		Velocity	Pressure	Velocity	Pressure	Velocity	Pressure
(m/s)	Drop (Pa)		(m/s)	Drop (Pa)	(m/s)	Drop (Pa)	(m/s)	Drop (Pa)
2.4	5		2.5	3	2.5	3	2.5	3
5.1	22		5	10	5.1	8	5.1	10
7.8	52		7.7	22	7.6	15	7.7	25
10.3	92		10.3	40	10.1	27	10.3	42
12.9	145		12.8	62	12.8	42	12.9	67
15.4	209		15.5	92	15.3	62	15.7	100
17.7	274		17.9	122	17.7	82	18.7	140
20.8	379		20.8	167	20.3	107	20.9	174

Greenheck Kunshan Co. Ltd. and Greenheck Fan Corporation certifies that the model FSDGB-211 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication

R511 and comply with the requirements of the AMCA

Certified Ratings Programs. The AMCA Certified

Ratings Seal applies to air performance ratings only.

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Y
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Y
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Y
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Y
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1219mm x 305mm

Velocity	Pressure
(m/s)	Drop (Pa)
2.5	5
5.1	20
7.6	40

10.172

12.7112

15.3164

18 227

20.6299