Carrier 48PG20-28 specifications Fan Performance 48PGF20 Vertical Supply/Return Units, 8500 940

Table 7 — Fan Performance — 48PGF20 — Vertical Supply/Return Units

AIRFLOW						AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
		0.2			0.4			0.6			0.8				1.0
(Cfm)
		Rpm	Bhp		Rpm	Bhp		Rpm	Bhp		Rpm	Bhp		Rpm		Bhp
5000		607	1.53		677	1.80		740	2.06		797	2.31		850		2.57
5500		652	1.90		719	2.19		779	2.47	A	833	2.74	A	884		3.01
6000		699	2.32	A	763	2.63	A	819	2.93		872	3.22		921		3.50
6500	A	746	2.79		807	3.12		861	3.44		911	3.75		958		4.05
7000		794	3.33		851	3.68		904	4.02		952	4.34	B	998		4.66
7500		842	3.93		897	4.30		947	4.65	B	994	5.00		1038		5.33
8000		891	4.59		943	4.98	B	991	5.35		1036	5.71		1079		6.07
8500		940	5.32	B	990	5.72	C	1036	6.11	C	1080	6.49	C	1121		6.87
9000	C	990	6.12	C	1037	6.54		1082	6.95		1124	7.35		1163		7.73
AIRFLOW						AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
		1.2			1.4			1.6			1.8				2.0
(Cfm)
		Rpm	Bhp		Rpm	Bhp		Rpm	Bhp		Rpm	Bhp		Rpm		Bhp
5000	A	900	2.82		949	3.06		995	3.31		1040	3.56		1083		3.81
5500		933	3.27		979	3.54		1023	3.80		1066	4.06		1108		4.33
										B			B
6000		967	3.79	B	1011	4.07	B	1054	4.35		1095	4.62		1135		4.90
6500	B	1003	4.35		1046	4.65		1087	4.94		1127	5.24		1165		5.53
7000		1041	4.98		1082	5.29		1122	5.60	C	1160	5.91		1197		6.22
7500		1079	5.67	C	1119	5.99	C	1158	6.32		1195	6.64	D	1231		6.96
8000	C	1119	6.42		1158	6.76		1195	7.10	D	1231	7.44		1267		7.78
8500		1160	7.23	D	1198	7.59	D	1234	7.95		1269	8.30		1303		8.65
9000	D	1202	8.12		1238	8.49		1273	8.87		1308	9.23		1341		9.60

LEGEND

Bhp — Brake Horsepower Input to Fan

Boldface indicates field-supplied motor/drive required.

NOTES:

1.Motor drive ranges:

(A)Low Range: 685-939 rpm, 4.26 bhp (208/230 and 460-v), 751-954 rpm, 5.75 bhp (575-v)

(B)Mid-Low Range: 949-1206 rpm, 5.75 bhp

(C)Mid-High Range: 941-1176 rpm, 8.63 bhp

(D)High Range: 1014-1297 rpm, 11.50 bhp

All other rpms require field-supplied motor or drive.

2. See page 36 for general fan performance notes.

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