Filters for Gas Turbines
20Pages

Protect your air - Worldwide Filters for Gas Turbines Product brochure www.gasturbine-filters.com Filters for Gas Turbines VOLZ Luftfilter GmbH & Co. KG certified by: According to DIN EN ISO 9001:2008

Facts and figures: 2009 Volume of sales: approx. 45 Mio. Euro Employees: 500 employees Production area: 60,000 m² and 8 plants (7 plants in Germany and 1 plant in UK) Filter production: more than 2.5 million filters Variety of products: more than 8,500 different products VOLZ Luftfilter GmbH & Co. KG is developing, manufacturing and selling filter media and filter products for air conditioning and ventilation, painting and drying applications as well as turbomachinery. With this range, VOLZ Filters is one of the leading manufacturers and is internationally known for innovative products....

| 12052010 | www.gasturbine-filters.com | Teams & Plants of VOLZ Filters Sales Teams of VOLZ Filters For your support we have professional teams who will give you best advise and help for your specific demands. So you can be sure that you get quick and competent answers on individual questions. Take a look at our teams. VOLZ Plants in Europe We are continuously looking to ensure the value and quality of our products with our German plants in central Europe and our plant in England. We are combining reliability with the flexibility of a global operating company with customer friendly...

Page 04 | 05052010 | www.gasturbine-filters.com | VOLZ Quality characteristics Our demand for high quality regarding VOLZ-filter-products With optimized production flows, in-house filter testing and modern quality management tools, VOLZ Filters is producing filter products with the commendation - Quality made by VOLZ. * Additional cost and only available for standard filters and components in addiction to batch size In addition we offer: ¡ A product range, for more than 8,500 different products for several applications, air conditioning, painting and drying, rotary and gas turbine...

Turbomachinery Gas turbine power plants are important in basic energy production, combined heat and electricity production and to level down consumption peaks. Compressors are used in pipeline transport, air separation units, pneumatic equipment and many more. The right combustion or compressor air filtration plays a very important role. Effective filters are used to prevent the most important and expensive parts of the power engine respectively compressor, to get dirt out and to avoid unnecessary erosion. Wrong filter systems will reduce the efficiency and performance of the turbomachinery...

Filters for Gas Turbines: VOLZ Filters| Damage VOLZ Filters will provide the correct selection of filtration products to meet specific requirements of manufacturers for their turbomachinery equipment. This selection will prevent the operator to be faced with damage such as erosion, fouling or corrosion of the gas turbine. Erosion Fouling Corrosion and hot gas corrosion Maintenance Turbomachinery operators want to avoid damages, down times and problems in their daily operations. The key words economy, availibility and reliability are very closely linked to VOLZ Filters. VOLZ Filters show...

Principal components of a filtration system In practice there are typical components of a filtering system for gas turbines. Depending on local weather and/or dust conditions the air has to pass first a weather hood, an anti-icing-system and weather louvres. These stages will be followed by a protective screen to keep small animals like birds out. After these barriers up to 3 filter stages will follow, depending on the desired filter lifetimes due to maintenance intervals. Finally a transition piece together with by-pass flaps will follow the filter. In areas with high dust concentrations...

Filters for Gas Turbines: VOLZ Filters| Goals of filtration There are different approaches to achieve the best filtration solution. The main goal is to reach effective and efficient filtration. Besides these, turbomachinery owners are interested in the profitable use of their filtration systems. It was determined that a 50 Pa loss in operating pressure drop at air intake system filters will increase the turbomachinery output by approximately 0.1%. The graph below indicates calculated efficiency loss over pressure drop difference for some gas turbines with different power output. This loss,...

FILTERS FOR GAS TURBINES | Information brochure | Page 09 | RE-IB 17052010 | www.gasturbine-filters.com | Services The services of VOLZ Filters consists of analysis support to operators of turbomachinery as well as qualified and dedicated technical service support. The laboratory of VOLZ Filters has a broad experience in technical questions. These services may be used by our technicians or our customers themselves to optimize filters in their systems. Typical filter analysis services are: • Location specific measurements (air flow, dust sampling, etc.) • Light-microscopy • SEM (scanning...

Filters for Gas Turbines: VOLZ Filters| Filters for gas turbines – delivery programme Demister Coalescer V81 Coated Coalescer V80 Cartridges GT-P-series Finefilters GT-M-series Finefilters GT-K-series Prefilters/Finefilters GT-TP-series GT-TP-8 (Page 12) GT-TP-6 (Page 12) GT-TP-7 (Page 12) GT-TP-9 (Page 12) GT-TP-5 (Page 12) Rolls (Page 11) Precuts (Page 11) Changing frame (P. 11) Rolls (Page 11) Precuts (Page 11) Changing frame (P. 11) GT-P-8 (Page 16) GT-P-9 (Page 16) GT-K-6 (Page 13) GT-M-6F (Page 15) GT-K-10 (Page 14) GT-K-7 (Page 13) GT-M-8F (Page 15) GT-K-11 (Page 14) GT-K-8 (Page 13)...

FILTERS FOR GAS TURBINES | Product catalogue | Page 11 | RE-PC 28042010 | www.gasturbine-filters.com | Versions Coalescers Coated Coalescer V80 Demister Coalescer V81 Coalescer rolls (20 x 2m) Coalescer precuts Coalescer in changing frame Depth 3‘‘ / 70 mm 3’’ / 70 mm 4” / 100 mm 4” / 100 mm 3’’ / 70 mm Material Glass fibre Glass fibre Glass fibre Initial pressure drop* 35 Pa 35 Pa 55 Pa 50 Pa 50 Pa Recommended 250 Pa 250 Pa 250 Pa final pressure drop Nominal air flow rate* 3400 m³/h 3400 m³/h 3400 m³/h *(610 x 610mm) Coalescer rolls (20 x 2m) Coalescer precuts Coalescer in changing frame...