Specifications

MODEL	SPEED	BLADE DIAMETER	RPM	HP	VOLTAGE	AMPS (FLA)	WEIGHT (LBS)	dB(A) @5 ft	CFM @ STATIC PRESSURE				FRAMING DIMENSIONS
MODEL	SPEED	BLADE DIAMETER	RPM	HP	VOLTAGE	AMPS (FLA)	WEIGHT (LBS)	dB(A) @5 ft	0.00	0.10	0.125	0.25	FRAMING DIMENSIONS
SD08	Two	8	1600/1300	25W	115	0.2	13	48	360/292	270/150	230/110	--	11 X 11
SD10	Two	10	1480/1150	60W	115	0.5	15	55	500/388	420/300	400/250	--	13 X 13
S12-E1	Single	12	1625	1/4	115	2.7	28	63	1640	1540	1510	1390	15 X 15
S12-E2	Two	12	1725/1140	1/4	115	3.4	32	64	1650/1090	1550/950	1520/930	1390/0	15 X 15
S12-EVD	Variable	12	1625	1/3	115/230	3.8/1.9	32	60	1650	1540	1510	1390	15 X 15
S14-E1	Single	14	1625	1/4	115	2.7	30	67	2170	2070	2030	1860	17 X 17
S14-E2	Two	14	1725/1140	1/4	115	3.4	34	65	2180/1350	2080/1190	2060/1160	1890/0	17 X 17
S16-E1	Single	16	1625	1/4	115	2.7	33	68	2370	2270	2210	2060	19 X 19
S16-E2	Two	16	1725/1140	1/4	115	3.4	36	69	2380/1640	2280/1490	2230/1430	2070/0	19 X 19
S16-EVD	Variable	16	1625	1/3	115/230	3.8/1.9	36	63	2370	2270	2210	2063	19 X 19
S18-F1	Single	18	1625	1/3	115	4.1	37	73	3200	3090	3040	2920	21 X 21
S18-F2	Two	18	1725/1140	1/3	115	5.5/2.9	43	74	3200/2100	3090/1890	3040/1820	2920/0	21 X 21
S18-FVD	Variable	18	1625	1/3	115/230	3.8/1.9	45	74	3150	3050	2980	2860	21 X 21
S20-F1	Single	20	1625	1/3	115	4.1	41	77	3420	3220	3170	2920	23 X 23
S20-F2	Two	20	1725/1140	1/3	115	5.5/2.9	45	77	3440/2300	3240/2000	3180/1950	2930/0	23 X 23
SD24-F1	Single	24	1100	1/3	115	3.6	46	70	5000	4500	4300	3600	27 X 27
SD24-GVD	Variable	24	1075	1/3	115/230	4.4/2.2	56	72	5050	4910	4810	4400	27 X 27
SD30-G1D	Single	30	1075	1/3	115/230	4.4/2.2	72	82	8000	7000	6000	5000	33 X 33
SD36-G1D	Single	36	850	1/2	115/230	6.6/3.3	88	72	10000	8500	8000	6200	39 X 39

MODEL	SPEED	BLADE DIA.	RPM	HP	VOLT	AMPS (FLA)	WEIGHT (LBS)	dB(A) @5 ft	CFM @ STATIC PRESSURE																FRAMING DIMENSIONS
									0.00				0.10				0.125				0.25
									CFM	BHP	FEI	FEPact (KW)	CFM	BHP	FEI	FEPact (KW)	CFM	BHP	FEI	FEPact (KW)	CFM	BHP	FEI	FEPact (KW)
SD42-H1D	Single	42"	850	1	230	5	122	83	12860	0.85	1.35	0.95	11580	0.87	1.47	0.97	11090	0.87	1.45	1	9029	0.92	1.42	1.03	45" X 45"
SD48-H1D	Single	48"	850	1	230	5	140	84	14470	0.82	1.56	0.92	12610	0.84	1.67	0.94	12200	0.84	1.69	0.94	8400	0.83	1.48	0.93	51" X 51"
RPM Minimum is determined when louvres are opened one inch. Some models are available with explosion proof motors. Please see SD-XPF.
Note: Wind has a significant effect on exhaust fans. A 10 mph wind creates a 0.05” pressure against the fan. A 20 mph wind creates 0.20” pressure and 30 mph a 0.45” pressure. These pressures are in addition to the static pressure in the building. Wind blocks or hoods should be included in all designs where fans will be subjected to winds above 10 mph.
CFM values listed are summarized for convenience. For full performance data refer to our Delair program.