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RFV-P • Exhaust roof fans 400°C/2h with horizontal discharge

SERVICES

PROJECTS

DISTRIBUTION

Roof fans AC motor
400°C/2h
Horizontal discharge
Centrifugal fan

Accessories

TSC-1 • Transformer speed controllers 230V mono FIS(-C)-44-B • Frequency converters 3x400V CTPS-I • Insulated roof curbs EXT-I • Extension for acoustic roof curbs CTPS • Roof curbs EXT • Extension for roof curbs CSM • Support base for cemented elevation KDB • Tilting kit CAR • Backdraught shutters PLV • Connection flange

Datasheet Manual / Installation manual Certificates / CE Certificates / Declaration of conformity

Smoke exhaust roof unit 400°C/2h with motor outside of the airflow and horizontal discharge

Application

Smoke exhaust 400°C/2h up to 34.000 m³/h
Ventilation in tertiary and industrial premises

Composition

The assembly impeller-motor is mounted on a plate supported by a 4 column-feet with a intake hole on the bottom
Impeller: made of galvanized steel with aluminium hub, static and dynamic balanced;
Electric motor outside of the airflow: class IE2, IP55 protection, class F
Motor protection hood made of ABS (RAL7015) and provided with four small cuts for ventilation of the motor
Service switch integrated
Protection grille made of galvanised steel

Accessories

Transformer speed controller, type TSC-1
Frequency converter 230V in / 3x230V out, type FIS(-C)-13-B
Frequency converter 3x400V in / 3x400V out, type FIS(-C)-44-B
Roof curbs, flat roof, type CTPS
Acoustic roof curbs, type CTPS-I
Support base for cemented elevation, type CSM
Connection flange, type PLV
Tilting kit, type KDB
Backdraught shutters, type CAR

Order example

RFV-P 28/1 4M F400/120

Explanation:

RFV-P = Type of fan

28/1 = Size

4 = Number of poles

M = Type of motor (monophase), T = triphase

F400/120 = Suitable for smoke exhaust 400°C/120 min.

Air performance data

	Q [m³/h]
	100Pa	200Pa	300Pa	400Pa	500Pa	600Pa	700Pa	800Pa
RFV-P 28/1 4M/4T	1700	1050	-	-	-	-	-	-
RFV-P 31/1 4M/4T	2500	2000	300	-	-	-	-	-
RFV-P 31/1 6T	1200		-	-	-	-	-	-
RFV-P 35/1 4M/4T	3800	3250	2500	-	-	-	-	-
RFV-P 35/1 6T	2050	-	-	-	-	-	-	-
RFV-P 45/1 4M/4T	6100	5600	5000	2900	-	-	-	-
RFV-P 45/1 6T	3600	2400	-	-	-	-	-	-
RFV-P 50/2 4T	8575	8000	7350	6675	5150	4300	-	-
RFV-P 50/2 6T	5250	4150	-	-	-	-	-	-
RFV-P 56/2 4T	12200	11650	10950	10200	9300	8300	6900	4900
RFV-P 56/2 6T	7500	6400	4900	-	-	-	-	-
RFV-P 63/3 6T	13000	11900	10800	9400	6800	-	-	-
RFV-P 71/4 6T	21000	20000	18750	17000	15250	12500	-	-
RFV-P 80/4 6T	28500	27250	26000	24250	22500	20500	17750	13500
RFV-P 90/4 6T	-	-	33500	32000	30250	28000	25500	22000

Selection curves

Technical data

	U [V]	P [kW]	I [A]	SC	Tm [°C]	To [°C]	n [rpm]
RFV-P 28/1 4M	1x230	0.25	2	TSC-1-22	40* / 400**	-20	1500
RFV-P 31/1 4M	1x230	0.25	2	TSC-1-22	40* / 400**	-20	1500
RFV-P 35/1 4M	1x230	0.37	2.7	TSC-1-40	40* / 400**	-20	1500
RFV-P 45/1 4M	1x230	0.75	4.7	-	40* / 400**	-20	1500
RFV-P 28/1 4T	3x230/400	0.25	0.7	FIS-4420E-0.75-B	40* / 400**	-20	1500
RFV-P 31/1 4T	3x230/400	0.25	0.7	FIS-4420E-0.75-B	40* / 400**	20	1500
RFV-P 31/1 6T	3x230/400	0.18	0.7	FIS-4420E-0.75-B	40* / 400**	-20	1000
RFV-P 35/1 4T	3x230/400	0.37	0.7	FIS-4420E-0.75-B	40* / 400**	-20	1500
RFV-P 35/1 6T	3x230/400	0.18	1	FIS-4420E-0.75-B	40* / 400**	-20	1000
RFV-P 45/1 4T	3x230/400	0.75	1.7	FIS-4420E-0.75-B	40* / 400**	-20	1500
RFV-P 45/1 6T	3x230/400	0.37	1	FIS-4420E-0.75-B	40* / 400**	-20	1000
RFV-P 50/2 4T	3x230/400	1.1	2.4	FIS-4420E-1.5-B	40* / 400**	-20	1500
RFV-P 50/2 6T	3x230/400	0.37	1	FIS-4420E-0.75-B	40* / 400**	-20	1000
RFV-P 56/2 4T	3x230/400	2.2	4.7	FIS-4420E-2.2-B	40* / 400**	-20	1500
RFV-P 56/2 6T	3x230/400	0.75	2	FIS-4420E-0.75-B	40* / 400**	-20	1000
RFV-P 63/3 6T	3x230/400	1.5	3.7	FIS-4420E-1.5-B	40* / 400**	-20	1000
RFV-P 71/4 6T	3x230/400	3	6.9	FIS-4420E-4.0-B	40* / 400**	-20	1000
RFV-P 80/4 6T	3x230/400	5.5	12.8	FIS-4420E-5.5-B	40* / 400**	-20	1000
RFV-P 90/4 6T	3x230/400	7.5	14.8	FIS-4420E-7.5-B	40* / 400**	-20	1000

SC = Speed controller
Tm = Maximum air temperature

* Maximum air temperature in continuous operation
** Maximum air temperature for smoke exhaust

To = Minimum operating temperature

Dimensions

	A [mm]	B [mm]	C [mm]	D [mm]	E [mm]	F [mm]	G [mm]	H [mm]	[kg]
	A [mm]	B [mm]	C [mm]	D [mm]	E [mm]	F [mm]	G [mm]	H [mm]	[kg]
RFV-P 28/1	550	552	566	500	30	228	210	175	29
RFV-P 31/1	550	552	566	500	30	256	210	175	33
RFV-P 35/1	550	552	566	500	30	289	210	175	35
RFV-P 45/1	550	552	640	500	30	366	210	175	40
RFV-P 50/2	680	701	785	614	30	412	275	224	43
RFV-P 56/2	680	701	785	614	30	463	275	224	78
RFV-P 63/3	840	856	915	760	40	513	340	290	122
RFV-P 71/4	1050	1086	1200	950	40	577	475	385	204
RFV-P 80/4	1050	1086	1200	950	40	650	475	385	215
RFV-P 90/4	1050	1086	1200	950	40	732	475	385	295

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