+39 3737755779
- Soot cleaning machines for wood-fired ovens
- Soot cleaning machines for electric ovens
Zona industriale Pirano, Tavullia
Str. Delle Campagne, 10
61010 Tavullia PU - ITALY
Tel. +39 0721 476404
+39 0721 1839937
+39 0541 955062
+39 0541 1646150
P. IVA e C. F: IT 04083110405
Reg. imp. di Pesaro N. REA - PS – 196574
E-Mail COMPARTIMENTI
informazioni@etcgroupsrl.biz
etcgroupsrl@gmail.com
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Encased
Extractor Fans
Models
1
2
VCTF BMP
Encased extractor fans, for medium-low pressures, with aluminum structure, insulation and sandwich paneling.
Encased extractor fans with double transmission intake, for medium-high pressures. Curved blades facing forward with respect to the direction of rotation.
Aluminum structure and insulation with sandwich paneling.
VCTF BMP
Three-phase boxed aspirators for low and medium temperatures.
TECHNICAL FEATURES:
RANGE OF USE
Capacity: from 1500 to 30000 m³/h
Pressure: 20 to 130 H2o
Construction of the box body
The body is composed of a structure of extruded aluminum profiles P40 and corners in nylon filled with fiberglass and buffered by sandwich paneling, with a thickness of 25 mm.
The internal and external support in pre-painted aluminum white gray with a thickness of 0.5 mm
The interior, closed-cell polyurethane foam (over 95%) density 47 kg/m³, thermal conductivity W / (m ° C) 47 + _2, sound insulation 40dB with extremely light structure weight.
Maximum operating temperatures: -20 ° + 70 ° C,
Transmission side inspection door with CE-compliant closure complete with handle and fixing blocks.
Double transmission reinforced centrifugal fan mounted on rubber anti-vibration mounts.
The three-phase asynchronous motor in 400V / 50 Hz execution, IP 55 protection according to UNELMEC standards.
IE3 = Premium efficiency (new efficiency class in Europe today and identical to "NEMA Premium" in the United States for 60 Hz) according to IEC 60034- 30, test methods IEC 60034-2-1.2007.
1 - Aluminum profiles 40 x 40 mm
2 - Omega aluminum profiles
3 - 25 mm thick sandwich paneling with polyurethane foam
with closed cells. Exterior and interior lined with aluminum sheet
0.5 mm thick
APPLICATIONS
The VCTF BMP transmission boxed aspirators used for suction with air duct systems and to reduce the noise level of the systems. They find use in the world of industrial and civil plant engineering.
The fans of the VCTF BMP series have low-medium flows and low-medium pressures, low noise levels, and are suitable for treating clean or slightly dusty air.
Flow rates range from 1.500 m³/h to 30.000 m³/h, and static pressures range from 20 h2o to 130 h2o.
The VCTF BMP series using centrifugal fans with backward-curved blades is characterized by high-level performances with advantageous yields and low noise levels.
COMPARATIVE TABLE
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FAN STRUCTURE
▪ Supporting structure with aluminum frame and profiles, The body is made of aluminum profile frame and padded with 25 mm thick sandwich panel inside and outside support aluminum pre-painted white gray thickness 0,5 mm closed-cell polyurethane foam (upper at 95%) density 47 kg/m³
thermal conductivity W / (m ° C) 47 + _2 sound insulation 40 dB with extremely light structure weight.
▪ The fan is mounted on rubber antivibration mounts, to isolate the structure and the system from any type of vibration.
▪ Inspection door on the transmission side with CE-compliant closing.
The table is for quick reference purposes only.
For more precise information and for the correct selection of the model, consult the performance curves.
It's possible to assemble variants of aspirators with different powers for an optimal yield.
It is recommended to leave a tolerance of 10% - 15% in the calculation of the flow rate and prevalence to be closer to the data of the charts.
FANS
Double inlet centrifugal fans, augers, and frames made of galvanized steel sheet, with backward curved blade impellers in treated steel and painted with epoxy cycle. Waterproof, self-aligning and shaft locking with an eccentric ring. Their theoretical minimum duration with standard mounted transmissions and correct maintenance is 30,000 hours.
ENGINES
The three-phase asynchronous motor in 400V / 50 Hz execution, IP 55 protection according to UNEL-MEC standards. IE3 = Premium efficiency (new efficiency class in Europe today and identical to "NEMA Premium" in the US for 60 Hz) according to IEC 60034- 30 test methods IEC 60034-2-1.2007. In-stalled at 2, 4 or 6 poles depending on the transmission required. The assembly is on a 304 stainless steel frame welded on all sides, on all the models the belt tensioning slide is mounted.
- Minimum fluid temperature: -20 ° C.
- Maximum fluid temperature: + 60 ° C.
Fan curves and technical characteristics TDA 7/7
ACCESSORIES
- Rain cover.
- Expulsion stub with protection net on delivery outlet.
- Filter-holder tube in ductable version.
- Inverter speed regulator.
- Support feet.
- Outside air intake grille.
- Regulation damper
- Standard electric panel for inverters.
- ON / OFF switch.
- Pressing and suction silencer. Lock with key.
- 304 stainless steel vacuum cleaner supports
VCTF MAP
Three-phase boxed fans for medium-high temperatures.
TECHNICAL FEATURES:
RANGE OF USE
Flow rate: from 500 to 100,000 m3 / h
Pressure: from 200 to 1300 Pa
Extreme silence.
BUILDING OF THE BOX
The VCTF MAP box type fan is composed of a structure of extruded aluminum profiles P40 and corners in nylon filled with fiberglass and buffered by sandwich paneling with a thickness of 25 mm.
Internal and external support in aluminum pre-painted white gray with a thickness of 0.5 mm.
The interior is covered with closed cell polyurethane foam (over 95%) with a density of 47 kg / m3 and thermal conductivity W / (m ° C) 47 + _2. 40 dB acoustic insulation with extremely light structure weight.
Maximum operating temperatures: -20 ° + 70 ° C
Transmission side inspection door with CE-compliant closure.
Complete with handle and fixing blocks. Double transmission reinforced centrifugal fan mounted on rubber anti-vibration mounts.
Three-phase asynchronous motor in 400V / 50 Hz execution, IP 55 protection according to UNELMEC standards. IE3 = Premium efficiency (the new efficiency class in Europe today and identical to "NEMA Premium" in the United States for 60 Hz) according to IEC 60034- 30 IEC 60034-2-1.2007 test methods.
APPLICATIONS
The VCTF MAP transmission boxed fans are used for suction with air duct systems and to reduce plant noise, it is used in the world of industrial and civil plant engineering.
The VCTF MAP series fans are to be used with medium-low flow rates and pressures. They have very low noise levels and are suitable for treating clean or slightly dusty air.
The flow rates vary from 500 m³/h to 100.0000 m³/h and the static pressures range from 500 Pa to 1900 Pa.
The VCTF MAP series, using centrifugal fans with backward-curved blades, is characterized by a high-level performance with advantageous yields and low noise levels.
COMPARATIVE TABLE
FAN STRUCTURE
▪ Supporting structure with aluminum frame and profiles, The body is made of aluminum profile frame and padded with 25 mm thick sandwich panel inside and outside support aluminum pre-painted white gray thickness 0,5 mm closed-cell polyurethane foam (upper at 95%) density 47 kg/m³
thermal conductivity W / (m ° C) 47 + _2 sound insulation 40 dB with extremely light structure weight.
▪ The fan is mounted on rubber antivibration mounts, in order to isolate the structure and the system from any type of vibration.
▪ Inspection door on the transmission side with CE-compliant closing.
FANS
Double inlet centrifuges, augers and frames made of galvanized steel sheet, with curved backward-curved impellers in treated steel and painted with epoxy cycle. Waterproof, self-aligning and shaft locking with eccentric ring. Their theoretical minimum duration with standard mounted transmissions and correct maintenance is 30,000 hours.
ENGINES
Three-phase asynchronous motor in 400V / 50 Hz execution, IP 55 protection according to UNEL-MEC standards. IE3 =
Premium efficiency (new efficiency class in Europe today and identical to "NEMA Premium" in the US for
60 Hz) according to IEC 60034- 30 test methods IEC 60034-2-1.2007.In-stalled at 2, 4 or 6 poles depending on the
transmission required. The assembly is and on a 304 stainless steel frame welded on all sizes, on all the models the belt tensioning slide is mounted.
- Minimum fluid temperature: -20 ° C.
- Maximum fluid temperature: + 60 ° C.
The table is for quick reference purposes only.
For more precise information and for the correct selection of the model, consult the performance curves.
It is possible to assemble variants of aspirators with different powers for an optimal yield.
It is recommended to leave a tolerance of 10% - 15% in the calculation of the flow rate and prevalence to be closer to the give yourself real charts.
Fan curves and technical characteristics TLZ
ACCESSORIES
- Rain cover.
- Expulsion stub with protection net on delivery outlet.
- Filter-holder tube in ductable version.
- Inverter speed regulator.
- Support feet.
- Outside air intake grille.
- Regulation damper
- Standard electric panel for inverters.
- ON / OFF switch.
- Pressing and suction silencer. Lock with key.
- 304 stainless steel vacuum cleaner supports
