Greenheck Fan manual SQ 60-65- Direct Drive

SQ 60-65- Direct Drive

1

(25)

*87⁄8

(225)

12

(305)

12 13

(305) (330)

Damper size = 9 x 9 (229 x 229)

Unit weight** = 26 (12)

Housing thickness = 20 ga

Outlet velocity = 1.828 x cfm

Dimensions shown in inches (millimeters) and weight is shown in pounds (kilograms).

*May be greater depending on motor.

**Weight shown is largest cataloged Open Drip Proof motor.

Static Pressure Pa

110

100

90

80

70

60

50

40

30

20

10

0

	0.45
												RPM
	0.40										Density 0.075 lb/ft3
	0.35			SQ-
wg
						60
							-
in.	0.30							D
						SQ
Pressure
								-
	0.25							-
								65
									-
				SQ-					D
	0.20
						60			G
Static					SQ
	0.15					-
							65
									-
			SQ						G
						SQ
	0.10		-				-
				65	E
								60-
				-					E
	0.05
	0.000		50			100				150		200	250
									cfm
	0	50	100		150				200	250	300	350	400
									m3/hr

Model Number	Motor	Fan					CFM / Static Pressure in Inches wg
	HP	RPM		0	0.05	0.1		0.125	0.15	0.2	0.25	0.3	0.35	0.375
			CFM	126	101	78		63	42
SQ-60-E	1/140	1050	BHP	0.005	0.006	0.007		0.007	0.006
			Sones	1.7	1.7	1.8		1.8	1.9
			CFM	156	135	117		109	99	72	37
SQ-60-G	1/80	1300	BHP	0.01	0.011	0.012		0.012	0.013	0.013	0.012
			Sones	2.5	2.5	2.5		2.5	2.5	2.5	2.5
			CFM	186	168	153		145	138	122	105	78	47	31
SQ-60-D	1/40	1550	BHP	0.017	0.018	0.019		0.02	0.02	0.022	0.022	0.021	0.02	0.019
			Sones	4.0	4.0	4.0		4.0	4.0	4.0	4.0	4.1	4.1	4.1
			CFM	154	129	98		79	56
SQ-65-E	1/100	1050	BHP	0.007	0.008	0.009		0.009	0.008
			Sones	2.1	2.0	2.0		1.9	1.9
			CFM	191	171	149		137	123	92	52
SQ-65-G	1/50	1300	BHP	0.013	0.014	0.016		0.016	0.017	0.016	0.015
			Sones	2.9	2.9	2.9		2.9	2.9	2.8	2.8
			CFM	228	213	194		184	175	153	128	101	66	46
SQ-65-D	1/30	1550	BHP	0.022	0.023	0.026		0.026	0.027	0.028	0.028	0.027	0.025	0.023
			Sones	4.2	4.1	4.1		4.0	4.0	3.9	3.8	3.7	3.6	3.5

Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories).

The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet hemispherical fan sone levels.

11