Airflow Solutions main catalogue

Environmentally Responsible Taking care of our environment

Terms Airflow Developments Limited reserve the right, in the interests of continuous development, to alter specifications without prior notice. All orders are accepted subject to our latest conditions of sale which are available upon request. Refer to the Airflow website (www.airflow.com) which is the most up to date source of information. Intellectual Property The information, content, specifications and products offered in this catalogue are subject to patent, trademark, international design and copyright regulations. Airflow Developments Limited will take all necessary steps to protect its brand and pursue any infringements. Performance Testing Airflow Developments Limited has its own air movement laboratory. Fans are performance tested in accordance with BS EN ISO 5801: 2008 and BS EN 848-1: 2007. General Information

Fan Sound Data The majority of Airflow fans have had full acoustical tests for sound carried out on them, and these are normally for open inlet or open outlet sound power levels. For each fan shown in the catalogue we have selected a typical performance duty point, or the maximum speed and then quoted the overall ‘A’ weighted sound pressure level normally given at either 1 or 3 metres from the fan. Additionally the values shown are based on ‘free field’, this assumes that the sound is radiated into a large space, and the sound source is in the centre of this space. It is important to note that this is for comparison purposes and that the real sound pressure level experienced will depend on the acoustic characteristics of the area the fan is being used in. ErP Airflow fans are offered in compliance with the latest phase of the ErP directive, unless otherwise stated. For an explanation on currently compliant and non compliant products please refer to the ErP section. WEEE Waste Electronic and Electrical Equipment Directive. Airflow Developments Limited are registered under the WEEE scheme. IP Ratings Airflow Developments Limited design fans to meet international Ingress Protection (IP). Ratings: Two numerical classifications are used ie. IPXX. IPXX is untested. The first number in the code indicates the level of protection that the enclosure provides against solid objects, from 0 to 6. IP0 offers no protection while IP6 offers complete protection against dust ingress. The second number provides the level of protection against the ingress of water. IPX0 offers no protection, while IPX4 offers protection against splashing water. IPX5 offers protection against water jets. The maximum protection is IPX9.

We all agree that Carbon Emissions need to be reduced. At Airflow we take these challenges seriously and have taken many steps to manage our environment. By recycling our waste, converting our facility to motion activated lighting, ensuring our field sales staff drive 'eco' standard vehicles we seek to practice what we preach. Similarly equipment is designed with strict environmental criteria in mind ensuring our customer receives a quality product that can be effectively recycled when the time comes for replacement. Airflow Developments Limited was the 152nd company to achieve the ISO 9001 (BS 5750) standard for Quality Management Systems. Today in the U.K there are now tens of thousands of certified organisations. Our long-standing commitment to rigorous development, design and manufacture of our products to internationally accepted standards has been a feature of the Airflow ethos. The ISO 9001 kite-mark is positive proof for our customers that their purchase will be tried and tested and provide years of trouble free operation. ISO 9001 Quality Matters!

ISO 14001 Environmental Matters!

Currently one of the very few ventilation manufacturers to have achieved the stringent ISO 14001 Environmental Management Systems Standard, Airflow continues to lead the way in ensuring we do our utmost to reduce our environmental impact. By improving efficiency while reducing energy usage, waste and consumption of resources we strive to deliver innovative products while operating our business in an environmentally effective way. If your supplier does not share these ideals, ask yourself why? Choose Airflow for a sustainable future.

Approved by BS EN 13141 – 4 : 2011 Performance testing of products for residential ventilation. BS EN 60335 – 1 : 2012 Household and similar +A1: 2014 electrical safety general req. BS EN 13347 – 3 : 2004 Industrial fan sound +A1: 2010 power levels under standardised lab conditions. BS 1S0 13347 – 2 : 2004, Fans for general BS 848 – 2 2 : w2004 BS 1S0 13347 – 4 : 2004, noise testing. BS 848 – 2 4:2004 BS 1S0 13347 – 1 : 2004 +A1: 2010, BS 848 – 2 1 : 2004 BS 1S0 13347 – 3 : 2004 +A1: 2010, BS 848 – 2 3 : 2004 purposes, methods of

airflow.com

Customer Services 01494 560800

airflow.com

20

21