Explosion proof roof fans SVWOD EX ≤7370 m³/h

Name: Explosion proof roof fans SVWOD EX ≤7370 m³/h
Brand: ESEM
SKU: SVWOD EX
Price: 2078.63 EUR
Availability: InStock
Rating: 5 (1 reviews)

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SVWOD EX40M/3F 2,771.51 € 2,078.63 € (-24%)
SVWOD EX40D/3F 2,973.13 € 2,229.85 € (-24%)
SVWOD EX50M/3F 3,128.78 € 2,346.59 € (-24%)
SVWOD EX50S/3F 3,326.23 € 2,494.67 € (-25%)
SVWOD EX50D/3F 3,429.65 € 2,572.23 € (-25%)
SVWOD EX56M/3F 3,795.29 € 2,846.46 € (-25%)
SVWOD EX56S/3F 3,919.60 € 2,939.70 € (-25%)
SVWOD EX40M/3F 3G/3D 2,283.65 € 1,712.73 € (-25%)
SVWOD EX40D/3F 3G/3D 2,452.89 € 1,839.66 € (-25%)
SVWOD EX50M/3F 3G/3D 2,579.28 € 1,934.46 € (-24%)
SVWOD EX50S/3F 3G/3D 2,740.17 € 2,055.12 € (-25%)
SVWOD EX50D/3F 3G/3D 2,830.01 € 2,122.51 € (-24%)
SVWOD EX56M/3F 3G/3D 3,129.82 € 2,347.38 € (-24%)
SVWOD EX56S/3F 3G/3D 3,231.16 € 2,423.38 € (-24%)

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European delivery - 30 working days, other countries +7 working days.

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Explosion proof roof fans SVWOD EX ≤7370 m³/h

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Characteristics Dimensions, mm Technical data

SVWOD EX - Ø400-560 mm explosion-proof centrifugal roof fans designed to convey vapor or gas from commercial, industrial and other premises where there is a high risk of explosion due to explosive or flammable gas
with centrifugal impeller designed for continuous work in difficult conditions
complies with ATEX directive
SVWOD EX 2G - fans intended for operation in Z1 (1) and Z2 (2) gas explosion zones are identified by the following symbols:
temperature class: T1 to T3 (special order T4)
explosion group: II (Subgroups IIA and IIB)
fans not fitted for speed control
maximum ambient temperature 40 °C
SVWOD EX 3G / 3D - fans designed to operate in the Z2 (2) and Z22 (22) gas and dust explosion areas are identified by the following symbols:
temperature class: T1 to T3
maximum dust surface temperature up to 120 °C
maximum ambient temperature 40 °C
gas explosion group: IIA and IIB
dust explosion group: IIIB
fans adapted for speed control by a special frequency converter
temperature sensors (3xPTC 155C) mounted on the fan motor should be connected to an EC certified relay to ensure proper motor protection during control
explosion-proof fans for zone Z1 (1) with frequency converter can be ordered on request
fan housing and cover from rain made from steel, antistatic paint covered
axial impeller made from plastic
all models with three-phase, explosion-proof electric motors, protection class IP55
manufactured under Directive 8/37/EC - Machinery Safety, Directive 94/9/EC (ATEX) - Equipment and protective systems in potentially explosive atmospheres
marking of zones:
Z1 - zone in which, under normal conditions of use, a vapor or gas mixture may be formed
Z2 - zone with low probability of explosive gas mixture, explosive mixture may only be present for a short time
Z22 - area with low probability of formation of explosive dust mixture, ie. transient, for example, during a fault
1 year warranty

Brand: ESEM

Code SVWOD EX	Ø A	Ø B	Ø C	H	nxØd
40	400	438	888	355	8x9.5
50	500	538	888	355	8x9.5
56	560	600	888	400	12x9.5

Code SVWOD EX	Phase	Voltage, V at 50 Hz	Capacity, m³/h	Pressure, Pa	Power, W	Current, A 3x400 V 2G	Current, A 3x400 V 3G/3D	Noise level, dB(A)_4m	Speed, min^-1	Weight, kg
Code SVWOD EX	Phase	Voltage, V at 50 Hz	Capacity, m³/h	Pressure, Pa	Power, W	Current, A 3x400 V 2G	Current, A 3x400 V 3G/3D	Noise level, dB(A)_4m	Speed, min^-1	Weight, kg
40M/3F	III	400	2730	33	180	0.8	0.72	67	900	20
40D/3F	III	400	4200	80	250	0.8	0.78	72	1400	21
50M/3F	III	400	3740	42	180	0.8	0.72	68	900	22
50S/3F	III	400	5960	100	370	1.3	1.1	76	1400	23
50D/3F	III	400	6930	110	550	1.7	1.55	77	1400	23
56M/3F	III	400	4790	51	370	1.3	1.24	69	900	26
56S/3F	III	400	7370	170	550	1.6	1.55	76	1400	26

Pressure loss diagrams