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| Products 91 to 120 of 144 |
Breezy Bud, Inc. has devoted itself since its founding to manufacturing high quality industrial blowers and fans. Our customers appreciate our dedication to working with them to produce a blower that meets their requirements.
Our blowers are engineered to run continuously trouble-free. Our blowers have a number of features that contribute to our blower's efficiency and long operating life. Some of these features include high quality materials expertly assembled, ease-of-maintenance, low vibration, and low noise operation. Listed below are some of the types of blowers that we manufacture:
-Casting Multi-Stage Centrifugal Blower
-Casting Single-Stage Centrifugal Blower
-Clean Room Fan
-Conveyor Blower
-Corrosion Resistance Blower (Titanium, Hastelloy, etc)
-Cutter and Trim Blower
-Gas-Tight Booster (1~15kg/cm2G, depend on system required.)
-Gas-Tight Blower
-High Temperature Resistance Blower 900℃
-Spark Resistance Blower
-Wear Resistance Blower
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- Certified according to ATEX
- Suitable for use in battery-charging rooms, fume cupboards
and similar environments
- Compact design
EX fans can be installed in any position, and their compact design makes them easy to install.
These fans are powered by specially manufactured EXmotors, and have impellers with forward-curved blades. The fan casing is cast in silumin, and the impeller is manufactured from aluminium.
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ATEX FANS
Explosive atmospheres : RADIAL’AIR ATEX-construction
fans meet the requirement of European Directive 94/9/CE
for categories 2 and 3 for groups IIG and IID.
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Elektror radial high pressure blowers in an explosion-proof design (HRD-FU-ATEX) according to RL 94/9 EG.
These ex-proof high pressure blowers in the ATEX-Categories
II 2G, II 3G, II 3GD and II 3D
with their compact design and frequency-regulated specification in zones
1, 2 and 22
open up a wealth of diverse application possibilities.
The devices are available for temperature classes T4, T3, T2 and T1.
On request, many ATEX blowers can also be supplied for applications in dust-ex areas in T 135°C.
Sealed specifications are also available for many construction sizes.
Among 50 Hz applications there are solutions available for 60 Hz and for frequency convertible versions.
The technical data are identical to the standard Elektror high pressure blowers without explosion proof.
In our radial blowers for use in explosive areas the new standard EN 14986 is consequently realized.
Further designs and versions as well as useful accessories are available. Please also contact our Customer Support (support@elektror.de).
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Elektror radial low pressure blowers in an explosion-proof design according to RL 94/9 EG.
These ex-proof low pressure blowers are applicable in ATEX-Categories 2G, 3G, 3GD and 3D for the zones 1, 2 and 22. Based on a technical check we also offer these ex-proof blowers for use inside and outside in different zones.
The devices are available for temperature classes T3, T4 and T 125°C, as well as for the types of ignition protection EEx e and EEx de.
Among 50 Hz applications there are solutions available for 60 Hz.
The technical data are identical to the standard Elektror low pressure blowers without explosion proof.
In our radial blowers for use in explosive areas the new standard EN 14986 is consequently realized.
Further designs and versions as well as useful accessories are available. Please also contact our Customer Support (support@elektror.de).
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Elektror radial medium pressure blowers in an explosion-proof design according to RL 94/9 EG.
These ex-proof medium pressure blowers are applicable in ATEX-Categories 2G, 3G, 3GD and 3D for the zones 1, 2 and 22. Based on a technical check we also offer these ex-proof blowers for use inside and outside in different zones.
The devices are available for temperature classes T3, T4 and T 125°C, as well as for the types of ignition protection EEx e and EEx de.
Among 50 Hz applications there are solutions available for 60 Hz and for frequency convertible versions.
The technical data are identical to the standard Elektror medium pressure blowers without explosion proof.
In our radial blowers for use in explosive areas the new standard EN 14986 is consequently realized.
Further designs and versions as well as useful accessories are available. Please also contact our Customer Support (support@elektror.de).
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Radial fan for middle pressures, directfloated, upto max. 80°C.
Sizes: 355 - 1,400 (D mm)
Employment: To the exhaust more purely and easily staubhaltiger air
Technical data:
V = n800 to 85,000 m ³ /h
Delta p = 300 to 5,000 Pa
P = 0.55 to 75 KW
Explosion-proof execution after ATEX
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ECOFIT fans for hot gases are built to carry 300°C maximum air for the DTR, and 150 to 220°C for the GRA - GTA. The power on the shaft, voltage and frequency, shaft, connections and protection... can be defined according to your requirements and application. If specified, ECOFIT external rotor motors can be manufactured in multispeed.
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Centrifugal fan VDVB 600°C/120min.
Multiple garage fan unit, smoke exhaust design, direct drive, for roof installation.
Sizes:
VDVB 355 - VDVB 1.250 (Ømm)
Application:
Smoke exhaustion at 700°C/120min
Technical Data:
V = 500 - 90.000 m³/h
P = 200 - 2.800 Pa
L = 0,25 - 55 kW
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The SERIE ET roof centrifugal fans are especially suited to applications where it is necessary to suck clean air or fumes at temperatures up to 70°C. The base is produced in steel. The fan dome is produced in plastic reinforced by fiber glass.
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Smoke Extract Roof Fans F400 (400°C / 120 min.)
vertikal outlet
operation of tested smoke extraction motor (EN 12101-3)
Diameter of impeller: 355-710mm
max. V= 28.100 m³/h
max. pt= 1.650 Pa
smoke and heat extraction unit (double function)
many accessories
Application:
main air extraction for residences, offices and industry
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The SERIE EP-AP centrifugal electrical fans with simple inlet are especially suited to applications where it is necessary to feed clean air at temperatures up to 60°C. They are equipped with a protective grid on inlet side. They are produced in painted steel.
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Performance
Flow rate: max. 2'200 m3/h
Static pressure: max. 3'300 Pa
Efficiency: max. 80%
Housing
Self-supporting design, welded, available in PP, PPs, PVC, PE, PVDF.
Impeller
High efficiency impeller with 12 backward-curved blades which are mechanically welded and available in PP or PVDF.
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TECHNICAL CHARACTERISTICS
Range of fans with direct control by semi-elastic couplings for high pressures (capacity between 40 and 2600 m3/minute and pressures between 400 and 1800 daPa), suitable for the conveyance of fumes and dust mixed in air up to a maximum temperature of +90°C.
This range has been designed to obtain maximum strength with limited noise, also the fan - motor coupling connection eliminates axial and radial thrust on the motor supports ensuring a long operating life.
For temperatures up to +350°C there is a cooling fan on the support and high temperature aluminium paint is applied.
This range of fans is characterised by high performance. They are used for air conveyance in mills, pasta factories, steel and iron industries, chemical and metallurgical industries where low flow rates with medium and high pressures are required.
Inspection door available on all models
CONSTRUCTION
Thick, strong steel fan casing with welded steel impeller and overturned blades.
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Max. differential pressure of 2.675 Pa
Flow rates up to 170 m ³/h
Die-cast zinc and aluminium fan housings
Our fans can be supplied with the following drives:
Wide range voltage for 50/60 Hz operation
Single-phase alternating current, three-phase alternating current
Dual-speed drives
Direct current drives
External rotor drives
Hydraulic drives
Frequency converter drives
CSA/UL drives
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ND range, low pressure blower
-Cast aluminium blower housings
-impellers made of galvanised steel sheet
-maintenance-free squirrel cage rotor motors to IP 54
The blowers can be supplied in clockwise or anti-clockwise rotation
On demand speed variable execution, 2-step speed variable, stepless with single phase, or speed variable execution by frequency converter
A variety of accessories include fine filters, connectors and throttle valves, base plate, etc.
Special designs for specific applications, e. g. for higher media flow and ambient temperatures, with improved corrosion protection, with sealed housing parts, for special voltage and frequency as well as to enclosure IP 55 and thermal class F.
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Spiral housing fan VRED
Centrifugal fan for medium pressure with direct drive.
Sizes:
VRED 310 - VRED 1.250 (Ømm)
Application:
Exhaust of clean and slightly dust-laden air.
Technical Data:
V = 800 - 75.000 m³/h
P = 300 - 7.000 Pa
L = 0,55 - 75 kW
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Pressures of up to 8000 Pa
Noise control features
Frequency-adjustable
Energy-saving
Our fans can be supplied with the following drives:
Wide range voltage for 50/60 Hz operation
Single-phase alternating current, three-phase alternating current
Dual-speed drives
Direct current drives
External rotor drives
Hydraulic drives
Frequency converter drives
CSA/UL drives
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Performance
Flow rate: max 100'000 m3/h
Static pressure: max. 3'000 Pa
Efficiency: max. 80%
Housing
Self-supporting design, welded, available in PP, PPs, PVC, PE, PVDF.
Impeller
High efficiency impeller with 8 backwardcurved blades which are mechanically
welded and available in PP (fiber-glass) or PVDF. each impeller is tested on an overspeed test stand above nominal rate and balanced dynamically and statically in two ranges. Balancing quality < Q 6.3. The torque transmission is via a standard taper lock system.
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Performance
Flow rate: max. 13,000 m3/h
Static pressure: max. 2,600 Pa
Efficiency: max. 75%
Housing
Self-supporting design, thermoformed and mechanically welded.
Available in PP, PPs, PPs-el, PVC, PE, PVDF.
Impeller
20 forward-curved blades, injection moulded, available in PPs. PP-el or PVDF.
The torque transmission is achieved by an aluminium hub which is corrosion resistant and covered with plastic. The impeller can be mounted easily on the
shaft with a special adapter.
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The SERIE EP-AP-D centrifugal electrical fans with simple inlet are especially suited to applications where it is necessary to feed clean air at temperatures up to 60°C. Removable fan-motor unit; they are equipped with a protective grid and double protective carters. They are produced in painted steel.
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The SERIE EP-T centrifugal electrical fans with simple inlet are especially suited to applications where it is necessary to feed dusty air. They are equipped with basic support and flange on inlet side (flange on outlet side on demand). Removable fan-motor unit. They are produced in painted steel.
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OPEN RADIAL BLADED FANS
GAS CHARGED WITH DUST,
FIBRES OR WASTE OF ALL TYPES
The strictly radial blades and the absence of inlet disc on the impeller means that fibres
and shavings can pass through the fan with no risk of building up between the
impeller and the flare.
Because of its shape, the impeller can be cleaned very easily and means that
gas highly charged with clogging dust can be handled.
The absence of a inlet disc provides for stable operation whatever the
flow rate.
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The range presented in this chapter consists of centrifugal impellers (TRE) and fans in steel scroll (GRE - GRF). In response to your specific needs, the air flow, power, rotational speeds (multispeed by windings or by controllers), noise level, overall dimensions and finish... of the fans can be specifically defined according to your requirements.
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Radial Fans
with standard motor, single inlet
Diameter of impeller: 225- 560 mm
max. V= 12000 m³/h
max. pt= 1900 Pa
forward and backward curved impeller
Application:
Commercial kitchen, paint works, laboratories
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| ... products without technical information |
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Centrifugal fans
