Greenheck Fan dimensions Amca 5.2 Pressure Drop FSD-M211, $&
7&-0$*5
.&5&344&$0/% $


AMCA 5.2 Pressure Drop		FSD-M211
	5D

				Figure 5.2
					7&-0$*5: 74 13&4463& %301
			
		-4				 Y 
		1"4$" %30113&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)
2.5	10		2.5	5	2.6	3	2.5	3
5.1	35		5.2	17	5.1	10	5.1	15
7.7	80		7.8	42	7.6	22	7.6	32
10	135		10.3	72	10.2	42	10.3	57
12.6	207		12.9	115	12.7	65	12.9	90
15.5	311		15.4	162	15.3	95	15.3	125
17.8	411		18.1	224	17.7	127	18	174
20.8	561		20.8	296	20.3	167	20.5	227
					Greenheck Kunshan Co. Ltd. and Greenheck Fan
					Corporation certifies that the model FSD-M211 shown
					herein is licensed to bear the AMCA Seal. The ratings
					shown are based on tests and procedures performed
					in accordance with AMCA Publication 511 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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1219mm x 305mm

Velocity	Pressure
(m/s)	Drop (Pa)

2.58

5.127

7.757

10.3105

12.9164

15.6242

17.9316

20.7424