Greenheck Fan Discover Advanced Fan Performance for Enhanced Airflow

SQ 60-65- Direct Drive

1

(25)

87⁄8

(225)

12 13

(305) (330)

Damper size = 9 x 9 (229 x 229) Unit weight** = 26 (12) Housing thickness = 18 ga Outlet velocity = 1.828 x cfm

12

(305) (Pa) PressureStatic

130

120

110

100

90

80

70

60

50

40

30

20

10

0

0.55

RPM (Direct)

0.50

RPM (Vari Green)

E

Density 0.075 lb/ft 3

V

Density 1.2 kg/m

3

0.45

R

U

065

C

M

-

060

VG

0.40

E

T

S

-

wg)

Y

VG

S

0.35

S

065

I

060

(in.

H

T

-

D

F

-

Pressure

0.30

O

D

T

F

E

0.25

L

065-

E

H

T

060

G

0.20

O

Static

T

G

T

C

0.15

E

L

065

E

060

S

T

-

-

E

0.10

O

E

N

O

0.05

D

0.00 0

50

100

150

200

250

300

Volume (cfm)

Dimensions shown in inches (millimeters) and weight is
	0	50	100	150	200	250	300	350	400	450	500
shown in pounds (kilograms).
					Volume (m3/hr)
**Weight shown is largest cataloged Open Drip Proof motor.

Motor HP

Direct

Fan RPM

CFM / Static Pressure in Inches wg

0.000 0.050 0.100 0.125 0.150 0.200 0.250 0.300 0.350 0.375

60

			CFM	126	102	79	63	42
VG-1/6	E-1/140	1050	BHP	0.01	0.01	0.01	0.01	0.01
			Sones	1.7	1.7	1.7	1.7	1.8
			CFM	156	136	118	110	99	73	37
	G-1/80	1300	BHP	0.01	0.01	0.01	0.01	0.01	0.01	0.01
			Sones	2.9	2.7	2.7	2.6	2.6	2.5	2.5
			CFM	186	168	153	146	138	123	105	78	48	32
	D-1/40	1550	BHP	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02
			Sones	4.3	4.1	3.9	3.9	3.9	3.9	4.0	4.0	4.1	4.1
			CFM	207	191	177	170	163	150	136	120	98	85
		1725	BHP	0.02	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.03
			Sones	5.4	5.2	5.1	5.0	5.0	5.1	5.1	5.3	5.5	5.6
65
			CFM	154	129	98	79	57
VG-1/6	E-1/100	1050	BHP	0.01	0.01	0.01	0.01	0.01
			Sones	2.2	2.1	2.0	2.0	1.9
			CFM	191	172	150	137	123	92	52
	G-1/50	1300	BHP	0.01	0.01	0.02	0.02	0.02	0.02	0.02
			Sones	3.2	3.1	3.0	2.9	2.9	2.9	2.8
			CFM	228	213	194	185	175	153	129	101	66	46
	D-1/30	1550	BHP	0.02	0.02	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.02
			Sones	4.9	4.8	4.5	4.4	4.3	4.1	4.0	3.9	3.7	3.6
			CFM	254	242	224	216	207	190	170	148	124	111
		1725	BHP	0.03	0.03	0.03	0.04	0.04	0.04	0.04	0.04	0.04	0.04
			Sones	6.4	6.1	5.8	5.7	5.5	5.3	5.2	5.0	4.8	4.7

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 International Standard 301. Values shown are for installation type B: free inlet hemispherical sone levels.

15