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High Pressure VH 2
Axial fan for high pressure with direct drive .
Sizes:
VH 310 - VH 1.250 (Ømm)
Application:
Industries: chemicals, textiles, process engineering and mining
Technical Data:
V = 1.000 - 150.000 m³/h
P = 300 - 2.500 Pa
L = 1 - 90 kW
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The range presented in this chapter consists of axial fans (VRE), with grill (VGR) or basket grill (VPR), round (VGV) or square (VGC) rings, and threephase motor (VREt, VGRt, VPRt, VGVt, VGCt). 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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Medium pressure VMP
Wall unit fan for medium pressure with square mounting plate .
Sizes:
VMP 310 - VMP 1.000 (Ømm)
Application:
Ventilation for condensation, air heaters or coolers, rooms.
Technical Data:
V = 1.000 - 65.000 m³/h
P = 0 - 600 Pa
L = 0,12 - 22 kW
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High pressure VHKR-C
High pressure axial flow fan range 2 with guide vane - belt driven.
Fan size range:
DN 400 - DN 1.250 (Ømm)
Application:
Extract and supply systems, max. continous ambient temperature upt to 40°C or 80°C
Technical data:
V = 5.000 - 180.000 m³/h
P = 300 - 4.100 Pa
L = 2 - 75 kW
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Application
WP-D/Ex roof fans are meant for use in areas of explosion risk, where explosive atmos-
phere can occur, i.e. mixture of fl ammable substances in a form of gases, vapours and
mists with the air.
Due to increased pressure it is possible to apply the fans with local exhausts and with
the fi ltering units and also with a ventilation system of signifi cant resistances. The fan
can be used in installation with a roof discharge unit of a required dynamic rise.
Structure
The fan consists of:
– spiral housing,
– explosion-proof motor,
– radial impeller, mounted directly on the motor shaft,
– silencer – installed at the fan outlet,
– fl ange to install the fan,
– motor hood.
The basic elements of the fan (housing, impeller, silencer, fl ange) are made of non-
magnetic stainless austenitic steel whereas the motor hood is made of aluminium
plate. The whole fan is in a natural colour of stainless steel.
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The range presented in this chapter consists of axial fans (VRE), with grill (VGR) or basket grill (VPR), round (VGV) or square (VGC) rings, and threephase motor (VREt, VGRt, VPRt, VGVt, VGCt). 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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Jetfan
Series VSTI
Garage-Jetfan, direct driven
Fan size range:
315 - 400
Application:
Extraction of fire gases up to 300°C/120min max.
and ventilation up to 80°C permanent temperature
Technical data:
P = 100 - 400 Pa
L = 0,25 - 3,0 kW
Dynamic impulse 7 - 92 N
Certified according to EN 12101-3
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Axial Tunnel Fan
Series: VST
Fan size range:
560 - 2000
Application:
Suitable for fire gases up to 400°C/120 min. and ventilation up to max. 80°C permanent temperature
Dynamic impulse 250 - 400 N
Certified according to EN 12101-3
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Direct driven axial fans, impeller blades adjustable at rest, explosion-proof design according to ATEX
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Outline-flat filter exhaust
* Enclosure IP 43 to IP 54 (depending upon execution)
* Permission "Germanic Lloyd"
* Patented installation system "click and sits" for fast and screwless assembly
* Further technical details and special voltages on inquiry
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Our wide range of axial fans includes:
- axial fans with suction inlet
- tube fans
- wall fans
- axial rooftop fans
- belt driven fans
- oven circulators
- ...
The standard models of these fans come with very short terms of delivery. We also have special models available, according to your needs.
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OPPUS® Air-Driven Reaction Fans
Rugged, cast aluminum housing and fan blade make these fans ideal for hazardous locations and demanding ventilation projects. The RF design utilizes action-reaction principles; compressed air is discharged through nozzles located at the tip of the fan blades providing extremely efficient, high-volume, low maintenance air movers.
FEATURES (RF-20, RF-24):
- 11,000 to 16,900 cfm (18,689 to 28,713 m3/hr) at 80 psig
- Use for fresh air supply or fume exhaust
- Can be carried or rolled to job site
- Spark resistant cast aluminum housing and fan blade
- Permanently lubricated bearings
- Flanges mate with 20-inch (508mm) and 24-inch (610mm) API tank opening
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Axial-Industrial Fans are available in the following designs:
-Axial-Medium Pressure Fans MAF (up to 1.350 Pa and 168.500 m³/h)
-Axial-High Pressure Fans HAFC (up to 5.200 Pa and 145.000 m³/h)
-Axial-Roof Fans MAFR (up to 1.100 Pa and 67.000 m³/h)
-Axial-Garage Fans MAFG (up to 2.600 Pa and 168.500 m³/h)
-Axial-Wall Fans MAFW (up to 860 Pa and 52.000 m³/h)
Additionally we offer the following customizing / accessories:
-Clockwise, anti-clockwise rotation or reversible
-Frequency converter
-Variety of accessories (feet, connectors, dampers)
-Special designs for specific applications
-Higher media flow and ambient temperature
-Improved corrosion protection
-Sealed housing parts
-special voltage and frequency
For more information please visit our homepage www.elektror.com
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HJB MANN
HJB 80 - HJB 120
DESCRIPTION:
Helicoidal fans
Airflow: 32.000 - 45.000 m3/h
APPLICATIONS:
- General ventilation.
- Renovation of suffy air enviroment.
- Poultry farms and greenhouses.
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Mounting size for AC-input: 80mm - 250mm
Mounting size for DC-input: 42mm - 119mm
Air capacity 0.18m³/min - 24m³/min
Static pressure 12Pa - 360Pa
AC-input: 200/220/230V AC or 100/110/115V AC
DC-input: 12V DC or 24V DC
Marking: CE, UL and cUL
Long-life type also available (MDE-Series).
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- Speed-controllable
- Integral thermal contacts
- Maintenance-free and reliable
The AW/AR fans have speed controllable external rotor motors.
AW fans have square plates for wall mounting, AR fans have
round flanges for duct mounting. Casings manufactured from
galvanised steel, painted in standard black. The fans have
aerofoil blade impellers in die-cast aluminum, painted in
standard black.
To protect the motors from overheating the fans have
integral thermal contacts with external leads for connection
to a motor protection device.
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Turn or fixed blades series available in different materials with direct coupling or belts and pulleys transmission. For use in polluted environments and EEx proof applications.
Volume up to 150.000 m3/h and pressure up to 1.650 Pa
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Axial duct fans EZR/DZR for commercial use: durable, powerful and robust
For ventilation or air extraction of
· Showrooms
· Foreman%u2019s offices
· Workshops
· Production sites
As well as for machine extraction
High degree of protection IP55
Can be fitted in any position
Duct sleeve made of galvanised sheet-steel, with flanges on both sides
Single phase AC version (EZQ/EZS) and three-phase AC version (DZQ/DZS)
Pole-changeable version, for two speeds
Special versions available on request
Air flow volume up to 15,000 m³/h
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Axial wall fans EZQ / DZQ resp. EZS / DZS and DAS
For commercial use: durable, powerful and robust
For ventilation or air extraction (“E”-version only for air extraction) of
- Production facilities
- Commercial premises
- Garages
- Portacabins
- Storage facilities
High degree of protection IP55 resp. IP54
Can be fitted in any position
With square wall plate (EZQ/DZQ) or wall ring (EZS/DZS and DAS)
Single phase AC version (EZQ/EZS) and three-phase AC version (DZQ/DZS and DAS)
Pole-changeable version for 2 speeds
Special versions available on request
Air flow volume:
EZQ/DZQ resp. EZS/DZS up to 15,000 m³/h
DAS up to 69,000 m³/h
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Brushless DC Fans and Impeller Style Blowers...
offer multi-speed aerodynamic performances for all types of high airflow applications. Our standard designs come with fully integrated electronics and are available in various input voltages including 12 and 24 VDC (13.8 and 27.6 VDC). Environmentally resistant designs are also available for those applications that may require exposure to natural elements. With airflow exceeding 1900 CFM, these products combine the long life expectations of brushless DC products with maximum cooling and air moving capability.
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Throughout the past decade, Big Ass Fans has been focused on developing innovative air movement solutions to enhance comfort and reduce operating costs in large industrial buildings. The all new Element fan for commercial, air conditioned spaces was developed around that same paradigm.
Element incorporates the same durable strength, reliable construction and redundant safety features that define a Big Ass Fan. It works and operates much like its industrial sibling, but is refined for the specific needs of commercial spaces.
In spaces where air conditioning is a necessity, HVAC systems use costly ductwork to distribute air, often resulting in hot and cold spots throughout the building. Element works with the HVAC system to distribute air more efficiently over large spaces, creating non-disruptive airflow that enhances the comfort of building occupants.
Element is the only high-efficiency air movement solution available for commercial spaces, offering silent operation and a customizable style to complement any environment. Element is perfectly matched to the needs of spaces where people work, work out, eat, shop, celebrate and congregate.
Experience Element at www.elementfan.com. For the complete line of Big Ass Fans, visit www.bigassfans.com or www.elementfan.com
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Explosion-proof fans to be used in potentially explosive areas
Type-examination tested according to European Directive 94/9/EC (ATEX)
Device group II, Category 2 G
Type of protection “e”: Increased safety
For zones 1 und 2
The following types of construction are available:
Axial wall fans
EZQ-E Ex e / DZQ-E Ex e with square wall plate
EZS-E Ex e / DZS-E Ex e with steel wall ring
Single phase AC version (EZQ- resp. EZS-E Ex e) and three-phase AC version (DZQ- resp. DZS-E Ex e)
Air flow volume up to 10,400 m³/h
Semi-centrifugal duct fans ERM-E Ex e
Single phase AC version
Air flow volume up to 870 m³/h
Axial duct fans DZR-E Ex e
Three-phase AC version
Air flow volume up to 10,500 m³/h
Axial roof fans DZD-E Ex e
Three-phase AC version
Air flow volume up to 7,100 m³/h
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Slimline Fans
Ultra-compact slimline fans that use ‘inside out’ motor driven forward-bladed impellers allowing dimensions to be kept to a minimum. Used extensively by OEM industrial sector where space is at a premium. Accessories include speed controllers, spigots, guards, etc.
Key range performance figures:
Flow rates up to 1000M³/Hr (600CFM)
Pressures up to 7.5mBAR (3 In.SWG)
35W to 375W
Additionally, ACI also can offer the QB EC Fan range - A fan type employing intelligent motor-driven impellers. This allows units to be optimised for specific applications with regard to efficiency, speed, acoustic performance and cost.
Key range performance figures:
Flow rates up to 1400M³/Hr (825CFM)
Pressures up to 933Pa (3.5In.Swg)
40W to 520W
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AXIAL FANS
Our wide range of axial fans includes:
- axial fans with suction inlet
- tube fans
- wall fans
- axial rooftop fans
- belt driven fans
- oven circulators
- ...
The standard models of these fans come with very short terms of delivery. We also have special models available, according to your needs.
CENTRIFUGAL FANS
You van rely on us for the following centrifugal fans:
- standard single inlet fans
- standard high pressure fans
- synthetic fans
- double inlet fans
- rooftop fans
- special fans
- oven circulators
The standard models of these fans come with very short terms of delivery.
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Pivot by Big Ass Fans - Aim it at a workstation, an assembly line. Point it down an aisle-way, around a ceiling obstruction. The flexible Pivot lets you aim your air with 73 unique mounting positions. The compact 6-foot diameter means Pivot can also fit into tight spaces. Didn’t think you had a place for a Big Ass Fan? Thanks to Pivot, now you do.
For the complete line of Big Ass Fans, visit www.bigassfans.com/pivot
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The “FPF” series fan filters are widely recognised for their thin external profile, fashionable design, snap-mounting system and high performance. All models are Nema 12 and IP54 standard rated but, on request, alternatively available in Nema 3R and IP55 and also in EMC-shielded version.
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-High through-flow air volume
-Functional design
-Time-saving installation
Filter fans are used to provide an optimum climate in enclosures.
The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air.
The resulting air flow prevents formation of localised hot pockets and protects the electronic components from overheating.
The plastic usedfor the hood of this filter fan series is highly weather proof and UV light resistant.
Approvals: UL File Nr. E 234324
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-High through-flow air volume
-Functional design
-Time-saving installation
Filter fans are used to provide an optimum climate in enclosures.
The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air.
The resulting air flow prevents formation of localised hot pockets and protects the electronic components from overheating. The high-performance axial fan provides high air circulation.
The plastic usedfor the hood of this filter fan series is highly weather proof and UV light resistant.
Approvals: UL File Nr. E 234324
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... see all the products in the category
Axial fans
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