Used Extraction System For Grinding Dust for sale (48,117)

Condition: like new (used), functionality: fully functional, type of input current: DC, actuation type: electric, The Höcker Polytechnik industrial dust extraction system is designed for removing wood dust. It features a steel structure with ventilation ducts and large fans. The unit is used, in good working order, and ideal for woodworking and panel processing plants. Technical specifications: Manufacturer: Höcker Polytechnik Type: industrial dust extraction system Application: carpentry workshops, sawmills, wood processing plants Pre-separator: cyclone Filter: industrial Höcker Polytechnik filter Drive: electric motors Motor power: 2 x 15 kW Control box: YES Ducts: galvanized steel Material collection: hoppers / sawdust and dust collection system Installation: stationary, industrial installation (for an additional fee, including transport and installation at the customer's location). CONTROL BOX Condition: used, complete system Chsdpfxoz Hlb Is Ap Dsd Financing options are available for the machine through leasing or installment plans. The machine has been technically inspected and is ready for further operation. It is possible to start and test the unit on-site, allowing you to assess its condition and operating parameters before purchase. For customer convenience, we offer financing options in the form of leasing or installments. We assist with the necessary formalities and the selection of the most advantageous financing option. WE ORGANIZE TRANSPORT WHERE CAN YOU SEE OUR MACHINES? JBS WOODWORKING MACHINERY WOLICA DRUGA 26 23-310 MODLIBORZYCE jbsmaszyny.pl

Condition: ready for operation (used), Year of construction: 2014, machine/vehicle number: 457256, functionality: fully functional, power: 7.5 kW (10.20 HP), volume flow: 5,100 m³/h, Equipment: CE marking, documentation/manual, VACUMOBIL JZ300-L Anti-static material surcharge Suction nozzle, Ø220mm - PZR "Online" dust extraction surcharge, Jx300 French documentation Cjdps Ad I Nvofx Ap Dehd

Condition: new, Year of construction: 2025, SCV8900TC VIBER BIG-BAG is a modern industrial dust extractor designed for intensive use in woodworking and manufacturing facilities. Thanks to the BIG-BAG system and the automatic VIBER filter cleaning system, the unit ensures continuous operation with minimal maintenance while offering a very large waste capacity. It is a unique solution on the Polish market. Key Advantages BIG-BAG – high-capacity container significantly extending the time between emptying cycles VIBER system – automatic filter shaking system ensuring long-lasting filtration efficiency TC housing – effective acoustic insulation and vibration dampening REHEAT – heat recovery from extracted air, improving the facility’s energy efficiency DAMAGE PROTECT – mechanical impeller protection against hard object intake Exceptional suction system tightness – maximum efficiency and no heat loss during winter Construction and Technology The unit is equipped with a metal, dynamically balanced impeller that guarantees quiet and stable operation while maintaining maximum airflow performance. The chip extraction fan is powered by a reliable 7.5 kW motor. The impeller blade design has been aerodynamically optimized to reduce energy consumption. Chodpfsup Df Tsx Ap Dod Precision and Performance With a capacity of 8,900 m³/h and filtration of particles down to 5 microns, the system ensures perfect working conditions even in the most demanding woodworking and industrial applications. The SCV8900TC VIBER BIG-BAG chip extractor allows seamless connection to multiple machines simultaneously, supporting continuous operation. Application The machine is dedicated to professional woodworking shops, carpentry workshops, furniture manufacturers, and large industrial production lines where maintaining clean air is crucial. The central dust extraction system performs perfectly in cooperation with machines such as panel saws, edge banders, sanders, and CNC machining centers. Standard Equipment Polyester filters with 5-micron efficiency Automatic filter cleaning system (VIBER) Built-in REHEAT system BIG-BAG waste collection unit DAMAGE PROTECT system Control cabinet Technical Specifications Power supply voltage: 400 V Motor power: 7.5 kW Motor speed: 3000 rpm Filter type: Polyester, 5 microns / filter category “G” Filter dimensions: Ø160 × 960 mm Number of filters: 45 pcs Filtration area: 23 m² Inlet diameter: 350 mm Capacity: 8,900 m³/h Vacuum pressure: 3000 Pa Air velocity: 32 m/s Noise level: 80 dB Number of BigBags: 1 pc BigBag capacity: 1250 L Dimensions: 2400 × 1100 × 3600 mm Weight: 540 kg

Condition: good (used), Year of construction: 2016, functionality: fully functional, input voltage: 240 V, year of last overhaul: 2026, Equipment: CE marking, Machine in excellent condition Cjdezzmfyspfx Ap Dohd

Condition: good (used), Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system -Manufacturer: TEKA, filter system for extraction system including control unit with frequency converter -Type: ZPF9 -Cartridge filter: see photos -Inlet/Outlet: Ø640 mm / Ø640 mm Codpfx Apjzukp Ae Dehd -Extraction capacity: up to 20,000 m³/h -Note: A filter unit only, without a suction fan, can be supplied for an additional charge (ID38772) -Dimensions: 1840/1475/H2670 mm -Weight: 689 kg

Condition: new, Year of construction: 2026, DCV8900TC VIBER Industrial Dust Collector – Advanced Extraction System with Automatic Filter Cleaning The DCV8900TC VIBER is a modern industrial dust extraction system designed for intensive operation in professional woodworking plants and industrial production facilities. Combining advanced technology with maximum efficiency, it ensures stable extraction performance while reducing noise and vibration levels. The integrated VIBER automatic filter cleaning system minimizes maintenance requirements and maximizes operational reliability. Key advantages VIBER system – automatic filter shaking and cleaning without interrupting operation. TC acoustic enclosure – effective noise insulation and vibration reduction. DAMAGE PROTECT system – mechanical protection against the intake of hard foreign objects. REHEAT heat recovery system – recovers heat from exhausted air, improving energy efficiency. High airflow capacity of 8,900 m³/h – designed for large industrial facilities. High airtightness construction – cleaner air and reduced heat loss inside the production hall. Construction and technology The extraction unit is equipped with a reinforced metal impeller that is dynamically balanced to ensure stable, quiet, and reliable operation. The fan blade geometry has been optimized for maximum suction efficiency and reduced energy consumption. The integrated REHEAT system enables recovery of thermal energy from discharged air, significantly lowering operating costs and improving the overall efficiency of the ventilation system. Precision and performance The DCV8900TC VIBER maintains a constant suction velocity of 28–32 m/s, even when operating with multiple machines simultaneously. Polyester filters with a filtration accuracy of up to 5 microns, with the option of installing HEPA filters, ensure excellent air quality in demanding industrial environments. The automatic filter cleaning system maintains consistent airflow performance and reduces downtime associated with manual maintenance. Applications The DCV8900TC VIBER is designed for large-scale woodworking, furniture manufacturing, and industrial production facilities. It is ideal for extraction from machines such as: edge banding machines sanding machines panel saws format saws CNC woodworking equipment The unit works perfectly as a central dust extraction system for multiple production stations operating simultaneously. Standard equipment Automatic VIBER filter cleaning system TC acoustic insulated enclosure REHEAT heat recovery system DAMAGE PROTECT protection system Control cabinet Metal waste containers (500 L) Polyester filter cartridges Chedpfxeudaazj Ap Djd Technical specifications Parameter Value Motor power 7.5 kW / 400 V, 50 Hz Motor speed 3,000 rpm Extraction capacity 8,900 m³/h Maximum vacuum pressure 3,000 Pa Noise level 80 dB Suction inlet diameter 300 mm Air velocity 28–32 m/s Filter surface area 20 m² Filter material Polyester, 5 microns / filter category "G" Number of filters 45 Dimensions (L × W × H) 2400 × 1170 × 2240 mm Weight 500 kg

Condition: excellent (used), Year of construction: 1997, functionality: fully functional, power: 7.5 kW (10.20 HP), volume flow: 43 m³/h, filter area: 43 m², Equipment: CE marking, documentation/manual, a SCHUKO dust extraction system with 5 metal containers and a 43 m³ filter area; can also be sold as a complete set including the entire installation. Cjdpjzzzg Sjfx Ap Dehd

Condition: good (used), Holtrop & Jansman MSO-250 Dust extraction system with negative pressure Connection diameter: 250 mm Capacity: approx. 4,000 m³/h at 2,000 Pa Motor power: 4 kW Fire protection flap Filter hoses: already replaced with an antistatic version. Chodpjzzmadjfx Ap Djd

Condition: excellent (used), Year of construction: 1999, 36 filter bags dust extraction duct height: 7.5 m external dimensions of the dust extraction duct: 270 x 150 cm turbine power: 11 kW fire extinguisher automatic hydraulic sawdust feeding system for the briquetting machine bag shaking mechanism briquetting machine motor power: 4 kW Chjdpfx Apez Spuws Djd year: 1999

Condition: used, Year of construction: 2006, functionality: unexamined, volume flow: 25,300 m³/h, filter area: 123 m², actuation type: electric, total height: 4,600 mm, total length: 5,540 mm, total width: 1,800 mm, Equipment: CE marking, In operation at our facility until week 31 of 2026. For sale after consolidating several smaller filters into a single, larger filter housing. Chodps Ahhhwefx Ap Ded Material extracted: wood chips and wood dust. Filter hoses replaced in 2020. Documented maintenance: 2012, 2020, 2024. Scope of sale: - 1 Rippert RDSN 7 filter housing; L 5.6 x W 1.8 x H 4.6 m - 1 cyclone separator incl. steel frame; L 2.4 x W 2.4 x H 8 m - 2 raw air fans - optional associated piping, without additional cost - optional spare parts: 2 matching raw air fans, new, balanced, manufactured in 2025, plus €2,500 net Sale from the foundation. Inspection possible. Subject to prior sale.

Condition: ready for operation (used), Extraction system consisting of a filter unit, rotary valve airlock, and a fan. Filter data: Filter base area approx. 2000 x 2000 mm Filter unit height approx. 5000 mm Filters partially defective Return air duct Csdpsz Dtmyefx Ap Dshd Pipes from the filter to the fan Accessories: Rotary valve airlock approx. 1800 mm Fan: Output unknown (previously used to extract dust from a four-sided planer) Price ex works for self-dismantling Further technical data available upon request All information without guarantee

Condition: used, Compact dust collector, dust extraction system HURRICAN Type Tonga BG32 / ST / 27-3000 Filter system, extraction system, central extraction system, cartridge impulse filter, dust extraction Cartridge filter system, rectangular filter system, central welding fume extraction Ideal for plastics, metals, wood, etc. Manufacturer: DAMBAUER GmbH Air and Environmental Technology Brand: HURRICAN Model: Tonga Machine No. 50313000 62185 Year of manufacture: 2014 Nominal volumetric flow rate 3000 m³/h Nominal volumetric flow rate 50 m³/sec. Filter area 27 m² (9 units, each with 3 m²) Differential pressure 3699 Pa Extraction connection at the filter inlet Ø 250 mm Extraction diameter max. 355 mm (manufacturer's specification) Exhaust connection at the filter outlet 600 x 600 mm Chodsz Db Nijpfx Ap Djd Compressed air connection 5 bar Compressed air requirement 60 standard liters per cleaning impulse Motor power 5.5 kW Power connection 400 Volt, 50 Hz. - Filter control via SIEMENS PLC S7-1200, with touch panel - Pneumatic filter cleaning, automatic via control system - Control cabinet fixed to the extraction system - 9 filter cartridges, type 51065081200, Ø 160 mm, length 1180 mm - Maintenance flap for filter change - Radial fan installed at the top inside, type VUVI 500 DF - 2 mobile dust collection containers, each approx. 106 liters (ECO bins) - Fire water connection with sprinkler nozzle in the filter chamber - Electrical wiring diagram available - Silencer on the air outlet side 600 x 600 x 1000 mm Space requirement L x W 1850 x 1500 mm Width with silencer on the air outlet side 2500 mm Overall height 4050 mm Footprint 1080 x 1080 mm Weight 820 kg (manufacturer's specification) Weight 1070 kg (weighed) Very good condition Transport dimensions for horizontal transport: Length 420 cm x Width 190 cm x Height 200 cm Transport weight: 1150 kg

Condition: used, Year of construction: 2016, input voltage: 400 V, input current: 32 A, input frequency: 50 Hz, type of input current: three-phase, volume flow: 6,927 m³/h, suction capacity: 9,500 m³/h, intake manifold diameter: 350 mm, filter area: 42 m², noise level: 74 dB, total height: 2,420 mm, total length: 5,000 mm, total width: 1,250 mm, overall weight: 1,500 kg, Dust extraction system, wood chip extraction system, NESTRO NE 350 P self-cleaning negative pressure filter. Automatic filter cleaning with a pneumatic actuator. The fan is located on the clean air side, minimizing the risk of explosion. The unit is suitable for wide-belt sanding machines and all types of dry dust generated during various manufacturing processes. Chedpfjzdddysx Ap Dod Fan power: 11 kW. Capacity: up to 9500 m3/h. Rated capacity: 6927 m3/h. Negative pressure: 2400 Pa. Nozzle diameter: 350 mm. Filtration area: 42 m2. Year of manufacture: 2016. Dimensions: Length: 5.00 m Depth: 1.25 m Height: 2.42 m Weight: 1500 kg Stock number: 1143

Condition: good (used), Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system -Manufacturer: Coral, Dry grinding dust extraction filter system type GRINDEX -Power: 0.75 kW / 2810 rpm Cedpfx Ajrw A U Ijp Dshd -Individual components/technical data: see photos -Dimensions: 855/750/H1085 mm -Weight: 120 kg

Condition: good (used), Year of construction: 1994, functionality: fully functional, Nestro Dust Extraction System Dust Extraction Nozzle D = 160 mm Csdpfxjzhv Nno Ap Djhd Motor power 2.2 kW Filter area approx. 11.5 m² External dimensions L x W x H approx. 1350 x 860 x 1960 mm Weight approx. 240 kg One chip collection bin / approx. 185 l Max. rated volume flow 1780 m³/h Associated negative pressure approx. 2400 PA All information is subject to change. This information was taken from a brochure.

Condition: used, Höcker Polytechnik frequency-controlled extraction system with an RSN ECO 40/12 briquetting press, designed to extract wood shavings and sanding dust from a small to medium-sized joinery or other woodworking workshop, complete with a connected hopper and briquetting press. Includes heat recovery and a number of extraction pipes with pneumatic dampers, suitable for equipping a workshop with approx. 5–10 machines. Technical data: - Fan 1: 11 kW - Fan 2: 3 kW - Press: 4.5 kW - Filter bags: 50 Chjdpfx Aeztvwisp Ded - Briquette: ~ 60 x 40 mm - Filter area: ~ 54 m² - Air flow rate: ~ 3,200 m³/h

Condition: excellent (used), Year of construction: 2022, NESTRO dust extraction system Capacity: approx. 20,000 m³/h Filter area: 175 m² Vacuum fan: 22 kW The filter is equipped with an automatic filter bag cleaning system, an air return system, control system, and fire and explosion protection. Technical data: Manufacturer: NESTRO / Netecs Type: NFP 9/9/30 Year of manufacture: 2022 Production number: 22/6014 System capacity: approx. 20,000 m³/h Max. filter capacity: approx. 22,000 m³/h Vacuum fan: 22 kW Filter area: 175 m² Number of filter bags: 81 pcs. Bag dimensions: DN 230 × 3000 mm Max. filter vacuum: 4000 Pa Max. dust moisture: 15% Filter cleaning: automatic, vibration-based Cleaning without compressed air Filter emptying: rotary airlock Construction: galvanized sheet metal, 2 mm thick Noise level: < 80 dB(A) Filter voltage: 400 V Frequency: 50 Hz Filter weight: 3612 kg Variable frequency drive: 22 kW Equipment and safety: automatic vibration-based filter bag cleaning antistatic filter fabric, category C dry extinguishing system certified explosion-proof flaps/panels design compliant with ATEX requirements fire damper on the air return adjustable air return damper 0–100% control of fan, rotary airlock, cleaning, and safety features pressure sensor and automatic capacity adjustment via a variable frequency drive Codpfx Aj Af Utzep Dehd ladder and service platform TECHNICAL CONDITION: PERFECT!!!!

Year of construction: 2012, condition: excellent (used), Dust extraction system with Venturi wet separator • Manufacturer: Keller Lufttechnik • Type: VDN-E-3.6-Z5.5 • Year of manufacture: 2012 • Serial number: 1029002 1 1 • Includes accessories: Disposal bucket • Condition: Unknown Cedpfx Ao Afbp Eop Djhd Operating flow rate: 3,600 mm Drive power: 5.5 kW Water capacity: 440 l Diameter: 894 Height: 2,725 mm

Condition: like new (used), EXHIBITION MACHINE For sale is a like-new JET Cyclone dust extraction system JCDC-2 with a suction volume of 2,159 m³/h. The exhibition machine is in its original condition, therefore you receive the full warranty. Technical data: - Motor 230 V / 1.5 kW - Motor speed 2,800 rpm - Suction volume 2,159 m³/h - Hose connection diameter 152 mm - Hose diameter 2 x 100 mm - Filter efficiency 99% at 2 micrometers - Drum volume 113.6 l - Size of the drum collection bag (D x L) 780 x 830 mm - Size of the container collection bag (D x L) 500 x 600 mm - Noise level approx. 76 dB (LpA) - Timer setting remote control 2, 4, 6, 8 hours - Dimensions (L x W x H) 658 x 1,286 x 1,835 mm Chsdpez Hc H Iefx Ap Dod - Weight approx. 94 kg (107 kg gross) The machine is located in A-5431 Kuchl and can be inspected at any time during our opening hours. Subject to prior sale! Freight shipping: Austria: € 60.00 incl. VAT Germany: € 80.00 incl. VAT South Tyrol: € 120.00 incl. VAT Related terms: JET, dust extraction system, cyclone dust extraction system, cyclone extraction, cyclone separator, dust extraction system, dust extraction unit, chip extraction, chip extraction system, wood extraction, wood chip extraction, workshop extraction, workshop dust extraction system, dust extraction, dust extraction system.

Condition: new, functionality: fully functional, Year of construction: 2026, Advantages of DC Chip Extractors The purpose of the Vibra Motor shaking system is to ensure stable operating parameters and to monitor the proper functioning of the extractor. A heavy-duty design enhanced with a radial fan guarantees maximum vacuum efficiency. The extractor is intended for dry sawdust and wood chips. Thanks to the airtight construction, it is suitable for operation both outdoors and inside the facility. Adapted for operation in a positive-pressure system (fans work on the contaminated side of the dust collector) as well as in a negative-pressure system (fans work on the clean side of the dust collector). The sound-insulated design and specially shaped impeller blades contribute to quiet and efficient operation while minimizing electrical power consumption. A key advantage of the extractor is the use of flexible and durable seals in critical areas, improving the tightness of the entire system without heat loss at connection points. A multifunctional device with a modular system allowing any configuration of the extractor. Warm air recovery system. Control cabinet equipped with an intuitive control panel that allows monitoring of filter contamination levels. For filtering smaller particles, a filter such as HEPA should be used. It is forbidden to use this extractor in an explosive atmosphere. The extractor is not designed to work with wet material (e.g., wet sawdust). Industrial Chip and Sawdust Extractor DCV21750 Technical Specifications Motor Power: 25 HP / 400 V, 50 Hz Extraction Capacity: 21,750 m³/h Inlet/Outlet Diameter: 400 / 400 mm Suction Speed: 28 m/s Number of Filters: 2 × 48 Number of Waste Bags: 8 Dimensions (L × W × H): 4600 × 1700 × 3500 mm Chjdox Agpzspfx Ap Ded Weight: 1400 kg SPECIAL OFFER!!! LAST UNIT IN STOCK!

Condition: used, Year of construction: 2015, overall weight: 900 kg, Used dust extraction system Höcker Polytechnik Vacumobil VT350-L, manufactured in 2015. Cedpfe Advdzox Ap Dohd Technical data: Extraction connection: 350 mm Nominal flow rate: 6,580 m³/h Maximum flow rate: 8,500 m³/h Motor power: 11 kW Weight: approx. 900 kg The system is located in our warehouse. Inspection and collection by appointment only. Loading and transport can be arranged. Price on request. Contact: DS-Maschinen – owner David Schulz. High-quality machines sourced from Germany, Austria, or Switzerland. Machine location: TEC-WOOD warehouse in Poland, approximately one hour from Frankfurt (Oder). Consultation and sales handled by DS-Maschinen in Stuttgart.

Condition: used, Year of construction: 2009, functionality: fully functional, input voltage: 400 V, input current: 32 A, input frequency: 50 Hz, type of input current: three-phase, suction capacity: 6,000 m³/h, intake manifold diameter: 300 mm, filter area: 28 m², total height: 2,500 mm, total length: 3,150 mm, total width: 1,030 mm, overall weight: 900 kg, Wood chip extraction system, dust extraction system, self-cleaning filter, vacuum system – Hoecker Polytechnik brand. Model: Vacumobil JT 300 – with pneumatic cleaning of filter bags using compressed air during operation. Chedpfxez Nxxas Ap Ded Year of manufacture: 2009 Fan power: 7.5 kW Capacity: 6,000 m3/h Filtration area: 28 m2 Air return Dust tank capacity: 495 liters Equipped with an automatic fire suppression system Inlet diameter: 300 mm Stock number: 1172

Condition: new, Year of construction: 2025, functionality: fully functional, power: 11 kW (14.96 HP), input voltage: 400 V, type of input current: three-phase, volume flow: 9,000 m³/h, suction capacity: 9,000 m³/h, intake manifold diameter: 300 mm, filter area: 165 m², noise level: 70 dB, total height: 2,500 mm, total length: 1,980 mm, total width: 990 mm, overall weight: 450 kg, space requirement height: 2,500 mm, space requirement length: 2,000 mm, space requirement width: 1,000 mm, warranty duration: 12 months, Equipment: documentation/manual, 1. Product Description The Airtech extraction unit is a horizontally installable, integrated dust separation system (cartridge filter unit) equipped with multiple filter cartridges. It is designed for applications with small to medium volume flows and offers high particle separation efficiency. Main Features: - Multiple filter cartridges arranged horizontally provide a compact and maintenance-friendly design. - Particularly suitable for industrial applications where constant and reliable dust extraction is required. Your Benefits - High filtration efficiency & air quality: The multi-stage filtration effectively retains fine dust particles, contributing to cleaner air and extending the service life of your production equipment. - Compact design: The horizontal layout saves space and simplifies integration into existing systems. - Low maintenance: Easy access to filter cartridges allows for efficient inspection, cleaning, or replacement. Powerful: The 11 kW blower ensures strong suction power and stable extraction performance even in challenging applications. Delivery ex works / ex stock Installation and commissioning (optional): available on request by our trained technical staff. Csdpfx Aoxx Ia Hsp Dshd Spare parts (filter cartridges) as well as maintenance contracts can be offered separately to maximize system uptime.

Condition: good (used), Year of construction: 2001, machine/vehicle number: 077359, functionality: fully functional, power: 11 kW (14.96 HP), input voltage: 380 V, input current: 22 A, input frequency: 50 Hz, volume flow: 7,500 m³/h, intake vacuum (max.): 30 mbar, suction capacity: 7,500 m³/h, intake manifold diameter: 300 mm, filter area: 36 m², noise level: 76 dB, actuation type: electric, total height: 4,000 mm, total length: 1,600 mm, total width: 2,250 mm, overall weight: 1,000 kg, year of last overhaul: 2025, Due to the purchase of new equipment to expand our machinery, this functional dust extraction unit is for sale. Chsdpfjz Erfdsx Ap Ded It can be inspected up to week 42; after that, we will dismantle it. The impeller was replaced in October 2025 – a parts invoice is available.

Condition: excellent (used), filter area: 50 m², suction capacity: 650 m³/h, negative pressure: 38,000 Pa, High-pressure fume extractor, dust extractor, TEKA self-cleaning filter. Filter for plasma, laser. Due to its design, the system is particularly recommended for processing greasy, sticky fumes and dust. The device is equipped with an automatic system for impregnating cartridge filters and an activated carbon filter for neutralizing odors generated during processing. The filter is cleaned pneumatically with impulses of compressed air during operation, which results in high efficiency of the device. The extraction is designed for special applications where the filtered fumes and dusts may be soggy and sticky. By feeding the impregnant, moisture is captured from the smoke, which helps protect the filters from sticking. In this case, the life of the patron filters is extended. After the cleaning process, the control gives a pulse to the magnetic valve, located on the top cover of the powder-filled barrel. The applied magnetic pulse swirls the impregnant, which enters the suction pipeline. The powder covers the working surface and provides a protective coating for the filters. Unit like new - worked only 126 hours !!! Turbine with a power of 7.5 Kw. in a sound-absorbing housing with a silencer Capacity 650 m3/h at a vacuum of up to 38 000 Pa !!! Filtration area of 50m2 Inlet diameter : 100 mm Codpferhidmsx Ap Dohd Complete with , pneumatic gate valve , silencer and partial piping.