Canarm brand Model RB Belt Drive Propeller Upblast High-Performance Industrial Roof Exhaust Fan

Cut Sheet & Performance Chart (676 Kb)

Operation & Maintenance Manual (634 Kb)

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Price: $2,604.69

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Description
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RB: BELT DRIVE ROOF EXHAUSTERS

Sturdily constructed - ideal for industrial and commercial applications

These roof exhaust fans are axial flow (straight-through) airflow design which allows for maximum exhaust efficiency. During fan operation, the high velocity exhaust air opens butterfly dampers and prevents rain or snow from entering. Dampers close and cover the venturi opening when unit is not in use.

Roof mounted fans allow you to strategically install the fans directly above unwanted heat or contaminated air sources minimizing the chances of this contaminated air spreading to other areas of your facility. Belt drive exhaust fans can operate more quietly because of their lower RPM's and typically offer more motor and performance options than direct drive exhaust fans.

FEATURES

TEFC, ball bearing motor, maximum temperature 40ºC (104ºF).

Heavy duty galvanized blades.

Galvanized steel wind-band and rain-proof butterfly dampers that rotate easily on brass bushings.

Cast iron pillow block bearings

Heavy duty pulleys and belts.

Not recommended for dirty or dust laden applications.

		MODEL#		H.P.	0" S.P.		1/8" S.P.		1/4" S.P.
		115/230V/1 Phase/60 Hz	208-230-460V/3 Phase/60 Hz		0" S.P.		1/8" S.P.		1/4" S.P.
		115/230V/1 Phase/60 Hz	208-230-460V/3 Phase/60 Hz		CFM	BHP	CFM	BHP	CFM	BHP
B L A D E D I A M E T E R	24"	RB24T10075	RB24T30075	3/4	6261	0.65	5706	0.68	5135	0.73
		RB24T10100	RB24T30100	1	6836	0.84	6327	0.88	5893	0.93
		RB24T10150	RB24T30150	1.5	7870	1.29	7.428	1.33	7018	1.38
		RB24T10200	RB24T30200	2	8674	1.72	8273	1.77	7876	1.82
	30"	RB30T10075	RB30T30075	3/4	8903	0.59	8019	0.66	--	--
		RB30T10100	RB30T30100	1	9819	0.79	9022	0.87	7951	0.96
		RB30T10150	RB30T30150	1.5	11244	1.19	10548	1.28	9775	1.37
		RB30T10200	RB30T30200	2	12414	1.60	11783	1.70	11136	1.80
		RB30T10300	RB30T30300	3	14296	2.45	13749	2.56	13201	2.67
	36"	RB36T10100	RB36T30100	1	12559	0.84	10953	0.93	--	--
		RB36T10150	RB36T30150	1.5	14271	1.24	12898	1.35	11091	1.41
		RB36T10200	RB36T30200	2	15888	1.71	14661	1.84	13302	1.91
		RB36T10300	RB36T30300	3	17886	2.44	16796	2.58	15636	2.69
	42"	RB42T10150	RB42T30150	1.5	17662	1.24	15897	1.31	--	--
		RB42T10200	RB42T30200	2	19514	1.67	17906	1.73	16111	1.89
		RB42T10300	RB42T3000	3	22220	2.47	20794	2.50	19341	2.68
		RB42T10500	RB42T30500	5	26351	4.11	25136	4.11	23977	4.29
		RB42T10750	RB42T30750	7.5	30767	6.55	29726	6.55	28710	6.65
	48"	RB48T0200	RB48T30200	2	23424	1.68	20606	1.82	--	--
		RB48T0300	RBT30300	3	26533	2.45	23933	2.59	21489	2.80
		RB48T10500	RB48T30500	5	30886	3.86	28495	4.00	26703	4.24
		RB48T10750	RB48T30750	7.5	36068	6.14	33835	6.27	32299	6.55
	54"	RB54T10300	RB54T30300	3	30080	2.46	27332	2.58	24060	2.82
		RB54T10500	RB54T30500	5	35472	4.03	33139	4.21	30532	4.41
		RB54T10750	RB54T30750	7.5	40863	6.16	38809	6.44	36754	6.52
		RB54T11000	RB54T31000	10	45120	8.29	43236	8.67	41484	8.67
	60"	RB60T10500	RB60T30500	5	42969	4.22	38510	4.50	34050	4.78
		RB60T10750	RB60T30750	7.5	49167	6.32	45269	6.64	41372	6.96
		RB60T11000	RB60T31000	10	53172	8.24	50144	8.59	46576	8.94
		--	RB60T31500	15	61562	12.41	58449	12.80	55336	13.20

Model #	A Dia.	B Dia.	C Sq.	D	E	F	G (MAX.)
RB24	25"	31 1/2"	29 1/2"	3"	4"	19"	18 1/2"
RB30	31"	36 1/2"	35 1/2"	3"	4"	22"	18 1/2"
RB36	37"	43 1/2"	41 1/2"	3"	4"	25"	18 1/2"
RB42	43"	49 1/2"	47 1/2"	3"	4"	27"	18 1/2"
RB48	49"	55 1/2"	53 1/2"	3"	4"	30"	18 1/2"
RB54	55"	61 1/2"	59 1/2"	3"	4"	36"	21"
RB60	61"	70"	68"	2"	5"	42"	21"