EC Industrial Fume Extraction Fans

EC Industrial Fume Extraction Fans

EC Fume Fans to Extract & Resist Corrosive Fumes in Laboratory Extraction

As the market demands more energy efficient fume extraction systems, the EC range of polypropylene fume fans allow fume extraction fan designers, specification consultants and fume cupboard manufacturers to reduce their system energy consumption significantly without affecting performance. Ultimately enhancing the energy efficiency of the entire fume extraction system. 

The IP55 polypropylene range of EC fans and motors are available in a variety of sizes in both single and three phase variants covering airflows from 20-9000m3/hr and pressures to 1500Pa.

Contact our in-house team of industrial fume experts to help with EC product selections. 

Reduce Scope 2 Emissions & Energy Consumption by up to 20% Without Affecting Performance

Scope 2 carbon emissions relate predominantly to the building and its infrastructure, the daily business activities, and the operational processes of the building. The energy efficiency of these activities, processes and equipment has a large impact on the potential to reduce scope 2 carbon emissions. Scope 2 refers to activities where energy is purchased, and consumed, for example in running fans and motors in HVAC, fume extraction systems, or laboratory activities.

Lower Operational Costs

Much of the operational energy use within laboratories is associated with the high rates of ventilation required to maintain air quality in air handling units, or to maintain face velocity in individual, manifold or local exhaust fume extraction systems.

Lower Environmental Impact

Many UK companies are working in accordance with the greenhouse gas protocol  (GHG) and recording their scope 2 carbon emissions. A 20% reduction in energy consumption has a significant impact on a helping a business to acheive its future net zero goals by reducing carbon emissions. 

Lower Carbon Emissions

Electric motors account for approximately 45% of all global electricity usage and 75% of all industrial electricity usage. Efficiency is especially important in today’s climate, for reducing CO2 emissions but also for reducing the cost of the motor over its lifecycle.

Gain BREEAM Ene.07 Credits

BREEAM, which stands for “Building Research Establishment Environmental Assessment Method” is a voluntary building certification scheme that many UK local authorities, new buildings, and universities have incorporated into their planning process as a mandatory requirement for sustainable building management. It is used to measure the environmental performance of new and existing buildings, and is now considered best practice in acheiving sustainability. BREEAM awards credits for different environmental features which are combined to achieve an overall score. BREEAM compliant buildings are certified on a five-point scale of pass, good, very good, excellent and outstanding.

High BREEAM ratings for refurbishments in research or laboratory settings are complicated but are required to achieve sustainability goals. Educational laboratories are one of the largest energy consuming sectors in the UK, consuming between four to six times more energy per square metre than standard offices or commercial buildings. 

Under the BREEAM assessed category energy, Ene.07 focuses specifically on energy efficient laboratories. For suitable laboratories, up to 4 credits are available for best practice energy efficient measures. The energy efficiency measures implemented must result in a reduction in the total energy consumption of the laboratory of at least 2% to be considered effective.

Learn more about sustainable laboratory ventilation here. 

EC Fume Fans, A Fundamental Part of Energy Efficient Fume Extraction Systems

Reducing operational energy consumption can be an important part of a laboratories carbon reduction strategy and will make a significant contribution to a sites overall net zero and sustainability goals. Under BREEAM assessments in this category,  laboratories, teaching and other laboratory workshops with a limited amount of fume cupboards or other containment devices, or those with no energy intensive process equipment specified, are excluded unless the design team can provide evidence that their consumption is at least 50% higher than a typical office due to the laboratory process-related activities. Reducing energy use and carbon reduction techniques are well credited within the energy category of BREEAM assessments where credits are earned through implementing solutions that improve a buildings operational energy use.

 

EC Fume Fans in Laboratory Fume Extraction
EC Fume Fans in Laboratory Fume Extraction

Chemically Resistant Polypropylene

UV Treated, Long Lasting Single Inlet Forward Curved Fans 

Fume extraction system designers are increasingly keen to look at all options to reduce energy consumption within laboratories, therefore the addition of the EC range of fume extraction fans is a popular choice to meet sustainability goals without affecting system performance.

6 core sizes of energy efficient fume extraction fan with 1~ or 3~ IE5 ultra premium efficiency motors. 

Fan Features

•Single inlet corrosion resistant UV treated polypropylene scrolls
•Forward curved impeller in polypropylene
•Direct drive polypropylene turbine that is balanced dynamically and electronically
•Available in 2 directions of rotation according to the positioning of the suction and discharge (LG/RD)* Except SEC35 in LG only
•Max temp of air carried: -20 – +70 degrees Celsius

Motor Specification

•1~ or 3~ B34 type motor: Foot mounted + inner flange
•Integrated Drive on 1~, Inverter Drive on 3~
•High Efficiency EC technology IE5 motor with integrated electronics
•Up to 20% savings on the previous motor type
•IP55 Protection
•Motor positioned out of the airflow
•Drive will control the motor via a 0/10V signal
•Working Temp: -20 – +60 degrees Celsius

Inverter

•IP66 frequency inverter for EC motors with 0/10V output, an RJ45 relay and alarm contact

Pedestals

Mounting on two pedestal options:

•Metal pedestal
•Outdoor weatherproof pedestal

Chemical Compatibility

Chemical resistant fans are manufactured from polypropylene. Polypropylene is a semicrystalline polymer meaning its molecular structure, otherwise referred to as its crystallinity, is very compact and in order. The structure remains solid up to a moderate temperature, resulting in a strong and durable material that has a high resistance to many aggressive chemicals. The resistance to chemicals can vary at different concentrations and with rising temperatures. At room temperature, polypropylene is resistant to most organic solvents, fats and many nonoxidising acids and bases. However, in temperatures rising above 60°, its chemical resistance to certain substances can decrease.

It is important to consider which type of material is best suited to a corrosive application. Stainless steel fans with a marine grade finish have added corrosion protection and could be a more suitable option in applications that utilise oxidising chemicals especially as strong oxidising chemicals may cause damage to polypropylene. By talking to a specialist fan supplier, they will consider environmental factors to determine the material type that offers the most suitable characteristics.

EC Fume Fan S Series on Metal Pedestal
EC Fume Fan S Series on Metal Pedestal
Energy Efficient Fume Cupboards with EC Fume Fans
Energy Efficient Fume Cupboards with EC Fume Fans

Build Highly Efficient Fume Cupboards

EC Fume Extraction Fans to Increase Overall System Efficiency

An efficient exhaust fan is key to providing an effective fume cupboard that protects laboratory workers and technicians from exposure to toxic chemicals.

Our IP55 polypropylene range of EC fans and motors are available in a variety of sizes in both single and three phase variants covering airflows from 20-9000m3/hr and pressures to 1500Pa. Where laboratories use an individual or manifold fume extraction system, whether recirculating with a fan installed in the cupboard, or exhausted into atmosphere, efficiency should be a part of the selection process for the manufacturer of these units. This means balancing energy consumption with overall fan performance to ensure that the fume cupboard performs as expected in all conditions. Our team can ensure a fan is selected that can perform as required.

Improve Energy Consumption in Manifold Systems

Powerful EC Fume Extraction Fans for Demanding Manifold Systems

Manifold extraction systems are designed to extract fumes from multiple sources and channel them through a centralised ductwork system. These systems are commonly used in industrial and lab settings where there are multiple workstations or processes generating chemical fumes or hazardous substances. 

The layout and design of the ductwork system play a significant role in determining the fan size used in a manifold system. The length, diameter, and complexity of the ductwork, as well as the number of bends, elbows and transitions can create resistance to airflow. The fan must have enough capacity to overcome the resistance and maintain the required airflow rate throughout the system. 

Improve Manifold Fume Extraction with EC Fume Fans
Improve Manifold Fume Extraction with EC Fume Fans
Effective LEV Systems Require EC Fume Fans
Effective LEV Systems Require EC Fume Fans

Reduce Extract Costs in LEV Systems

High Resistance to Acidic Fumes, Alkalis Corrosive Gases and Other Chemicals

When selecting corrosion resistant fans for local exhaust ventilation systems that require chemical resistance, it is important to consider the specific corrosive agents present in the environment. Corrosion resistant fan selection ensures longevity and performance of the fan in the presence of corrosive substances. Therefore you should identify the specific gases that the LEV system will be exposed to. 

 

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Focus on Finding the Right Fume Fan to Help You to Build Better Extraction Systems

Where laboratories use an individual or manifold fume extraction system, whether recirculating with a fan installed in the cupboard, or exhausted into atmosphere, efficiency should be a part of the selection process for the manufacturer of these units. This means balancing energy consumption with overall fan performance to ensure that the fume cupboard performs as expected in all conditions. The core of our existance as a business centres around providing fans and fan components that build better systems, systems that help our customers to be more successful. Contact our industrial team who will help you to design, specify or procure the right fume fan to suit your project objectives.

 

Fan
Model
Power
(kW)
Motor
(RPM)
Voltage
(V)
Max Current
(A)
Weight
(Kg)
S15 IP65 EC 1~ 0.6 1720 220/277 4.3 8.3
S15 IP65 EC 1~ 0.6 2500 220/277 4.3 8.3
S15 IP66 EC 3~ 1.2 3440 360/460 2.7 7.7
S15EC Mono 0.45 2500 220/277 3.2 -
S20EC Mono 0.45 2100 220/277 3.2 -
S20 IP65 EC 1~ 0.6 1720 220/277 4.3 9.2
S20 IP65 EC 1~ 0.6 2100 220/277 4.3 8.3
S20 IP66 EC 3~ 1.2 3440 360/460 2.7 9
S25 IP65 EC 1~ 0.6 1720 220/277 4.3 11.9
S25 IP66 EC 3~ 0.6 1720 360/460 1.4 11.5
S25 IP66 EC 3~ 2.6 3200 360/460 4.9 23.9
S30 IP65 EC 1~ 1 1720 220/277 4.3 21.1
S30 IP66 EC 3~ 1.3 1720 360/460 1.7 23.7
S35 IP66 EC 3~ 4 1720 360/460 10 53

 UK Stocked Polypropylene Fans

 All of our polypropylene fans are stocked in our   Staffordshire, UK warehouse, even the largest one   in our range. Therefore, if you need it quickly, we   have your back.

 Custom Mechanical Fan Configurations

 Our warehouse extension in 2020 meant we could   hold large amounts of plug fan stock for our wide range of OEM customers. If you’re looking for fans,   please contact us to discuss current lead times.

 Custom Electrical Fan Configurations

 Our expertise lies in fan integration, it’s what we’ve   always being good at. So we work with our   customers to help them in designing the best air   movement system using the resources available.