ALX-UB Upblast Belt Drive Spun Alum Exhausters

Spun aluminum housing will not rust, chip or peel.
Aluminum backward inclined wheel is non-overloading.
Belt drive.
Available with a variety of field or factory installed 1 phase & 3 phase motors.
Units up to 24” can be wall mounted.
Quick release latches for easy motor access.

View table fullscreen

WITH MOTORS & DRIVES and wired disconnect
MODEL	RPM RANGE	HP	RPM	Sones @ 1/2" SP	0" SP				1/2" SP				1" SP				1-1/4" SP				1-1/2" SP
MODEL	RPM RANGE	HP	RPM	Sones @ 1/2" SP	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)
SINGLE PHASE AND WIRED DISCONNECT
ALX135UBT10025**	862-1293	1/4	1078	8.6	1285	-	-	-	892	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ALX135UBT10033**	932-1398	1/3	1260	12.8	1498	-	-	-	1182	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ALX135UBT10050**	1137 - 1574	1/2	1394	16.5	1662	-	-	-	1377	-	-	-	974	-	-	-	-	-	-	-	-	-	-	-
ALX150UBT10050**	932-1398	3/4	1165	20	1976	-	-	-	1591	-	-	-		-	-	-	-	-	-	-	-	-	-	-
ALX150UBT10075**	1078-1617	3/4	1367	27	2320	-	-	-	2008	-	-	-	1584	-	-	-	1264	-	-	-	-	-	-	-
ALX150UBT10100	1341-1820	1	1473	31	2502	0.67	0.49	0.68	2225	0.70	0.86	0.71	1846	0.71	1.08	0.72	1612	0.71	1.12	0.72	1262	0.67	1.11	0.68
ALX165UBT10100	1097-1489	1	1379	21	2637	0.73	0.47	0.74	2285	0.80	0.78	0.80	1804	0.83	0.92	0.83	1497	0.83	0.92	0.83	1127	0.77	0.90	0.77
ALX165UBT10150	1254-1646	1 1/2	1608	26	3067	1.15	0.35	1.11	2779	1.25	0.61	1.20	2416	1.28	0.79	1.23	2197	1.30	0.83	1.24	1946	1.31	0.85	1.25
ALX180UBT10100	980-1293	1	1222	25	3402	0.91	0.47	0.90	2984	0.96	0.82	0.94	2429	0.98	1.01	0.96	1961	0.97	0.99	0.95	-	-	-	-
ALX180UBT10200	1097-1489	2	1419	30	3969	1.45	0.35	1.37	3612	1.50	0.64	1.42	3164	1.54	0.83	1.45	2893	1.54	0.89	1.45	2549	1.53	0.92	1.44
ALX210UBT10150	862-1132	1 1/2	1021	21	4771	1.31	0.45	1.25	4172	1.31	0.82	1.25	3387	1.30	1.03	1.24	2785	1.25	1.05	1.20	-	-	-	-
ALX245UBT10150	673-889	1 1/2	775	18.9	5701	1.13	0.59	1.10	4615	1.17	0.98	1.13	2885	1.05	1.09	1.03	-	-	-	-	-	-	-	-
ALX245UBT10200	745-979	2	845	22	6202	1.48	0.50	1.40	5250	1.52	0.87	1.43	3901	1.45	1.05	1.37	2850	1.32	1.02	1.26	-	-	-	-
ALX245UBT10300	862-1132	3	945	28	6954	2.06	0.40	1.90	6103	2.13	0.72	1.96	5046	2.10	0.93	1.93	4375	2.04	0.98	1.88	3442	1.90	0.97	1.76
THREE PHASE WITH NO DISCONNECT
ALX150UB30100*	1341-1820	1	1473	31	2502	0.67	0.51	0.66	2225	0.70	0.89	0.69	1846	0.71	1.11	0.70	1612	0.71	1.16	0.70	1262	0.67	1.15	0.66
ALX165UB30100*	1097-1489	1	1379	21	2637	0.73	0.49	0.71	2285	0.80	0.80	0.78	1804	0.83	0.95	0.80	1497	0.83	0.95	0.80	1127	0.77	0.93	0.75
ALX165UB30150*	1254-1646	1 1/2	1608	26	3067	1.15	0.36	1.10	2779	1.25	0.62	1.18	2416	1.28	0.80	1.21	2197	1.30	0.84	1.23	1946	1.31	0.86	1.24
ALX180UB30100*	980-1293	1	1241	25	3402	0.91	0.48	0.87	2984	0.96	0.84	0.92	2429	0.98	1.03	0.94	1961	0.97	1.01	0.93	-	-	-	-
ALX180UB30200*	1097-1489	2	1403	30	3969	1.45	0.35	1.37	3612	1.50	0.64	1.42	3164	1.54	0.83	1.45	2893	1.54	0.89	1.45	2549	1.53	0.92	1.44
ALX210UB30150*	862-1132	1 1/2	1017	21	4771	1.31	0.45	1.24	4172	1.31	0.83	1.24	3387	1.30	1.04	1.23	2785	1.25	1.06	1.18	-	-	-	-
ALX245UB30150*	673-889	1 1/2	790	18.9	5701	1.13	0.60	1.08	4615	1.17	1.00	1.11	2885	1.05	1.11	1.01	-	-	-	-	-	-	-	-
ALX245UB30200*	745-979	2	862	22	6202	1.48	0.50	1.40	5250	1.52	0.87	1.43	3901	1.45	1.05	1.37	2850	1.32	1.02	1.26	-	-	-	-
ALX245UB30300*	862-1132	3	964	28	6954	2.06	0.41	1.86	6103	2.13	0.74	1.92	5046	2.10	0.95	1.90	4375	2.04	1.00	1.85	3442	1.90	0.99	1.73
For three phase motors substitute "" with "M" for 230/460 volt (wired for 460V) or "P" for 575 volt.
**115V only. All other motors will be wired at high voltage.


WITHOUT MOTORS & DRIVES
MODEL	MIN HP	MAX HP	MAX RPM	TYPICAL MAXIMUM CFM @ SP
				0" SP				1/2" SP				1" SP				1-1/2" SP				2"				2-1/4"
				CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)	CFM	BHP	FEI	FEPact (kW)
ALX135-UB	-	3/4	1760	2099	0.66	0.44	0.67	1875	0.70	0.75	0.71	1636	0.72	0.97	0.73	1345	0.72	1.09	0.73	-	-	-	-	-	-	-	-
ALX150-UB	1/4	1	1641	2789	0.93	0.40	0.92	2536	0.95	0.72	0.93	2239	0.98	0.94	0.96	1845	0.99	1.05	0.97	-	-	-	-	-	-	-	-
ALX165-UB	1/4	2	1800	3437	1.63	0.28	1.53	3182	1.73	0.50	1.62	2878	1.78	0.67	1.66	2506	1.81	0.78	1.68	2073	1.83	0.82	1.70	1827	1.81	0.81	1.68
ALX180-UB	1/4	2	1500	4176	1.69	0.32	1.58	3848	1.74	0.59	1.62	3428	1.79	0.77	1.67	2904	1.79	0.89	1.67	2200	1.75	0.89	1.63	1105	1.26	0.77	1.21
ALX210-UB	1/2	3	1300	6070	2.71	0.28	2.45	5618	2.71	0.54	2.45	5100	2.73	0.74	2.47	4472	2.70	0.88	2.44	3577	2.58	0.94	2.34	2879	2.38	0.92	2.17
ALX245-UB	1/2	5	1200	8816	4.15	0.26	3.66	8187	4.30	0.49	3.79	7457	4.34	0.67	3.82	6616	4.31	0.80	3.80	5562	4.16	0.89	3.67	4915	4.03	0.90	3.56
CFM values listed are summarized for convenience. For full performance data refer to our Delair program.
For expanded FEI data click here.
Motor plate adapter required for 3HP+

	UL705 POWER VENTILATOR FOR RESTAURANT EXHAUST APPLIANCES

Dimensions


MODEL	DIMENSIONS (INCHES)											WEIGHT (lbs) without motors
	A	B	C	C2	D	E	F	G Ø	Shaft Size	Wheel Diameter	Roof Opening
	A	B	C	C2	D	E	F	G Ø	Shaft Size	Wheel Diameter	Roof Opening
ALX135-UB	25.25	32.13	21.00	24.75	17.13	2.00	3.75	0.44	3/4"	13.50	17.00	43
ALX150-UB	26.13	32.13	21.00	24.75	17.13	2.00	3.75	0.44	3/4"	15.00	17.00	45
ALX165-UB	31.13	37.50	24.75	28.00	21.13	2.00	4.00	0.44	3/4"	16.50	20.75	108
ALX180-UB	31.75	37.50	28.00	24.75	21.13	2.00	4.00	0.44	3/4"	18.25	20.75	116
ALX210-UB	36.25	43.75	33.13	40.00	25.50	2.50	4.00	0.44	1"	21.00	29.00	178
ALX245-UB	37.00	43.75	33.13	40.00	25.50	2.50	4.00	0.44	1"	24.50	29.00	183

Options

Wall mount bracket (for all sizes up to 24”)
Grease collection box (required for restaurant exhaust applications)
Curb hinge
Disconnent switches
Roof curbs
Other base (curb cap) options available. See C2 in dimensions table.

For use only in non-restaurant applications:

Motorized damper
Gravity (automatic) damper
Bird screen