Specifications

TYPICAL MAXIMUM CFM @ SP
MODEL	1/2” SP				1” SP				1 1/2” SP				2 SP				Min HP	Max HP
MODEL	CFM	BHP	FEI	FEPact (kw)	CFM	BHP	FEI	FEPact (kw)	CFM	BHP	FEI	FEPact (kw)	CFM	BHP	FEI	FEPact (kw)	Min HP	Max HP
DSQ-B-10	1700	0.87	0.58	0.87	1500	0.96	0.68	0.95	1300	0.96	0.78	0.95	1100	1	0.81	0.98	1/4	1
DSQ-B-12	2700	1.33	0.57	1.27	2400	1.31	0.74	1.25	2100	1.29	0.87	1.23	1900	1.4	0.91	1.33	1/4	1 1/2
DSQ-B-13	3100	1.4	0.61	1.33	2800	1.47	0.76	1.39	2400	1.42	0.88	1.35	2000	1.44	0.92	1.37	1/3	1 1/2
DSQ-B-15	4000	1.93	0.56	1.79	3600	1.96	0.72	1.81	3200	1.99	0.83	1.84	2600	1.88	0.89	1.74	1/3	2
DSQ-B-16	5400	2.55	0.57	2.31	5000	2.68	0.73	2.43	4600	2.8	0.84	2.53	4000	2.71	0.93	2.45	1/3	3
DSQ-B-18	6000	2.46	0.64	2.24	5600	2.74	0.78	2.48	5000	2.75	0.91	2.48	4400	2.76	0.99	2.49	1/2	3
DSQ-B-20	7200	2.94	0.63	2.65	6400	2.97	0.81	2.67	5600	2.99	0.92	2.69	4600	2.9	0.98	2.61	1/2	3
DSQ-B-22	9500	4.22	0.59	3.72	9000	4.6	0.74	4.04	8300	4.8	0.86	4.21	7500	4.89	0.94	4.28	3/4	5
DSQ-B-24	12500	6.32	0.52	5.48	12000	6.9	0.66	5.96	11200	7.12	0.78	6.14	10500	7.48	0.87	6.44	1	7 1/2
DSQ-B-27	14500	6.81	0.55	5.88	13500	7.06	0.72	6.09	12500	7.36	0.83	6.34	11000	7.16	0.93	6.17	1	7 1/2
Power rating (BHP) does not include transmission losses. Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effect of appurtenances (accessories).