Used Columbus Vacuum Press for sale (15,255)

Condition: used, Year of construction: 1978, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Becker SV 2.130/1Baujahr / Year 1978 - SN. B676219 Frequency 50 Hz Speed 2900 min power required 3 kW inlet capacity 130 m3/h max. vacuum 195 m/bar Prjdpsiwu Epofx Ac Aob Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Year of construction: 2025, condition: new, functionality: fully functional, "Columbus Vacuflex" Vacuum Bag – Available Immediately! Prodpfx Acezqtnme Aeb (Professional vacuum bag for a wide range of vacuum technology applications) The COLUMBUS Vacuflex is a robust and versatile vacuum bag designed for applications such as vacuum form bonding, veneering, coating, and laminating workpieces made of wood and wood-based materials. Thanks to its flexible construction, the vacuum bag is particularly suitable for workpieces that, due to their size or geometry, cannot be processed, or can only be processed to a limited extent, in conventional vacuum presses. The fabric-reinforced and durable material ensures a long service life, even under demanding professional use. At the same time, the vacuum bag allows for easy handling and can flexibly adapt to various workpiece shapes. With the COLUMBUS Vacuflex, even very large or complex workpieces can be efficiently produced. This makes the vacuum bag ideal as a standalone tool for smaller production environments as well as a valuable addition to existing vacuum presses, significantly broadening the scope of applications. Technical Specifications • Robust, fabric-reinforced vacuum bag • High flexibility for a wide variety of workpiece shapes • Suitable for form bonding, veneering, and laminating • Ideal for large or complex workpieces • Simple integration into existing production processes • Perfect as an accessory for vacuum presses The COLUMBUS Vacuflex is developed and manufactured directly by the OEM and is designed for long-term use. High-quality materials and meticulous workmanship ensure exceptional reliability and long service life.

Condition: used, Drehschieber-Druck-/Vakuumpumpen, trockenlaufend / Rotary vane pressure/vacuum pumps, oil-free Druck- & Vakuumpumpe / Pressure & Cacuum Pump Becker DVT 3.100 Baujahr / Year 2013 - Serial-No. D 2760035 Volumenstrom 50 Hz / Volume flow 50 Hz 103 m³/h Podpfjyx H I Eox Ac Asrb Leistung 50 Hz  /Power 50 Hz 5,5 kW Schallpegel 50 Hz / Noise Level 50 Hz    76…77 dB(A) Gewicht / Weight +/- 95kgs Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Year of construction: 2011, condition: used, Intervac GmbH Mobile Double Chamber Vacuum Machine Type: INV 11/11 Year of construction: 2011 230/400 V, 50 Hz, 2.5 kW Weight: 355 kg Seal length: (2x) 620 mm Dimensions chamber: (2x) 600 mm x 670 mm Prjdpfxjym U Sys Ac Aob Total dimensions: 1550 mm x 970 mm x 1220 mm.

Condition: used, Year of construction: 2024, functionality: fully functional, In this listing, you are purchasing a second-hand ‘Lotus Press LTS 138’ textile press Item for sale: 1x Lotus Press LTS 138 Condition: This listing is for a second-hand machine, which may show signs of wear (minor scratches or discolouration). Pjdpfx Aezy U Uysc Asrb The machine has been tested to ensure it is in working order Packaging and dispatch: You are welcome to view the machine during our opening hours. Please arrange an appointment to do so! Sea-worthy packaging and worldwide dispatch available on request! For further information, please feel free to contact us directly.

Condition: excellent (used), functionality: fully functional, mileage: 326,185 km, fuel type: diesel, empty load weight: 20,620 kg, maximum load weight: 5,380 kg, overall weight: 26,000 kg, tire condition: 80 %, axle configuration: 6x2, color: white, driver cabin: day cab, gearing type: mechanical, suspension: air, loading space volume: 8.7 m³, Year of construction: 2003, Equipment: ABS, additional headlights, air conditioning, cruise control, power assisted steering, The authorized SUBARU dealer offers a unique sewer cleaning system installed on a MAN FE 28.460 6x4 chassis. The superstructure, built by ASSMANN (Type 229) in 2003, features powerful WITTIG pumps, a water recycling system, and a substantial 7000l + 1700l tank. The tank is made of STAINLESS STEEL, and a remote control is included. The vehicle was previously used by a company in Poland and is now for sale due to an upgrade to newer equipment. This truck has had only ONE OWNER in POLAND and was imported to Poland in 2014. We also offer transportation throughout the European Union – please inquire with our sales representatives for more information. The price includes a complete set of documents for registration. We offer various payment options: Leasing, credit, cash, and bank transfer. You can drive the vehicle away from the dealership immediately after paying in cash or via bank transfer. Additionally, we handle insurance – we will calculate the cheapest premium for any vehicle – CHECK US OUT! We also deliver paid-for cars and trucks to the specified address anywhere in Europe. More information about our services is available from our sales representatives. Specifications: GVWR: 26,000 kg (28,000 kg structurally) Curb weight: 20,620 kg Payload: 5,380 kg Trailer hitch capacity: 3,500 kg GVWR (combination): 29,500 kg ASSMANN TYPE 229 P-WRG IV – WUKO WITH WATER RECOVERY Year of superstructure production: 2003 Pedpozyn Itefx Ac Asrb Superstructure manufacturer: Assmann Type: 229 P-WRG IV Type: Professional WUKO suction and flushing vehicle with water recovery system. The superstructure is designed for comprehensive cleaning, flushing, and unclogging of sewers, as well as for sucking out sediment, sludge, and contaminants from manholes, drains, and sewer networks. Independent water discharge is possible – pump with a capacity of 300 l/min. TECHNICAL DATA OF THE SUPERSTRUCTURE • Sediment / sludge chamber capacity: 7,000 l • Water tank capacity: 1,700 l • Total working capacity of tanks: 8,700 l • Water recovery system: Assmann WRG • Vacuum pump: WITTIG • Operating system: suction + high-pressure flushing + water recycling WATER RECOVERY SYSTEM The superstructure is equipped with a professional Assmann WRG water recovery system, which allows for cleaning the collected water and its reuse during sewer flushing. The water recovery process takes place in several stages. Contaminated water, after being sucked up, first goes to the sediment chamber, where it passes through a system for separating larger contaminants. It is then directed through a rotary filter and a filter and cyclone system. After purification, it can be reused by the high-pressure system. This solution significantly reduces the need for frequent refills of fresh water, increases on-site working time, and lowers the costs of sewer cleaning operations. SUCTION SYSTEM The vehicle is equipped with a vacuum pump from the renowned brand WITTIG, designed for use in professional suction and flushing superstructures. HIGH-PRESSURE SYSTEM The high-pressure system is used for flushing, cleaning, and unclogging sewers. In combination with the water recovery system, it allows for efficient and long-lasting operation without frequent interruptions for water refills. Equipment: Cruise control Electric side window Sunroof 2 seats Large cab (option to install a bed) Heated driver's seat Air suspension rear 6x4 drive Rear differential lock Speed limiter Reversing camera

Condition: used, mileage: 206,700 km, power: 205 kW (278.72 HP), first registration: 08/2005, fuel type: diesel, tire size: 315/80 R 22.5, axle configuration: 6x2, wheelbase: 5,550 mm, fuel: diesel, driver cabin: day cab, gearing type: mechanical, emission class: euro3, suspension: steel-air, total length: 9,080 mm, total width: 2,480 mm, Year of construction: 2005, Equipment: ABS, air conditioning, electric window regulation, = Additional Options and Accessories = - 6x2 - Digital tachograph - Lift axle - Air suspension - PTO - Radio/CD player - Sun visor = Additional Information = Technical Information Number of cylinders: 6 Engine displacement: 6,374 cc Axle Configuration Tire size: 315/80 R 22.5 Front axle: Steered; Tire tread depth left: 30%; Tire tread depth right: 30%; Suspension: Leaf spring suspension Predpfozy I Tijx Ac Ajb Rear axle 1: Dual tires; Tire tread depth left inner: 40%; Tire tread depth left outer: 40%; Tire tread depth right inner: 40%; Tire tread depth right outer: 40%; Reduction: single reduction; Suspension: Air suspension Rear axle 2: Tire tread depth left: 25%; Tire tread depth right: 25%; Suspension: Air suspension Weights Unladen weight: 15,040 kg Payload: 11,960 kg GVWR: 27,000 kg Condition Damage: none

Condition: used, Druck- und Vakuumkompressor / Pressure and Vacuum Compressor Becker DVT 3.60 trockenlaufend / oil-free Baujahr / Year 2015 - SN. D 2953819 60 m3/h Volumenstrom 50 Hz / Volume flow 50 Hz -  58 m³/h Druck/Vakuum relativ 50 Hz    / Pressure/Vacuum relative 50 Hz - ±0,6 bar Leistung 50 Hz / Power 50 Hz - 3,0 kW Schallpegel 50 Hz / Noise Level 50 Hz - 74…75 dB(A) Volumenstrom 60 Hz / Volume flow 60 Hz - 69 m³/h Prodjvk R I Uspfx Ac Aob Druck/Vakuum relativ 60 Hz    / Pressure/Vacuum relative 60 Hz - ±0,6 bar Leistung 60 Hz / Power 60 Hz - 3,6 kW Schallpegel 60 Hz / Noise Level 60 Hz - 75…76 dB(A) Gewicht / Weight - 47 kg ohne Motor (without Motor) Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: ready for operation (used), Year of construction: 2014, functionality: limited functionality, The Pfeiffer OnTool DryPump PDP100, with serial number 53005526 is an oil-free, multi-stage dry vacuum pump manufactured in November 2014. Manufacturer: Pfeiffer Vacuum Type: OnTool DryPump Serial Number: 53005526 Year of Construction: 11/2014 Electrical Requirements: 230 V, 3 Phase, 50/60 Hz Weight: 121 kg (approx. 267 lbs) Operation: Oil-free dry compression, commonly water-cooled for stable temperature control in industrial or semiconductor environments. Podpfxjz E Sgne Ac Ajrb Multi-stage roots vacuum pumps from Pfeiffer Vacuum+Fab Solutions operate with precisely engineered lobes that do not come into contact with each other or the housing. This design eliminates the need for lubricants in the compression chamber, ensuring dry and oil-free vacuum generation, which makes multi-stage roots vacuum pumps the perfect choice for a wide range of applications requiring clean vacuum such as semiconductor manufacturing, vacuum coating or chemical and pharmaceutical processes. Price 5.500 Euro + VAT, negotiable, FCA: Oradea/Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare prealabila.

Condition: new, functionality: fully functional, mileage: 10 km, power: 375 kW (509.86 HP), fuel type: diesel, color: white, gearing type: automatic, Year of construction: 2026, operating hours: 10 h, New vehicle available from 15.10.2026 MTS Dino Vario 12 on Mercedes Benz Arocs 5 3751 B 13 Tridem Operating hours, fan: 10 hours Operating hours, compressor: 10 hours Standard equipment MTS suction unit MTS double fan MTS material separation system (patented) Automatic filter cleaning, compressed air compressor 4.5 m³/min, 8 bar 3 stabilization supports, PLC control with pre-installed remote diagnostics Radio remote control Storage option Documentation TÜV inspection Module options Stainless steel lining, complete Articulated arm MEGA ARM Rotary suction pipe system IKE/PERFOR Hydrostatic drive (suction + driving + steering) DESIGN full cladding High-pressure water system 30 l/min Stepless fan speed control Industrial equipment HBC radio control (2 x radio with cable function) + display Accessories - Module Storage box made of stainless steel Access ladder, engine compartment (2 x) Ladder under hose rack Double suction pipe basket Accessories - Lighting Light package I Light package II Light package III Psdsz E Nd Dopfx Ac Ajrb Light package V Light package VII Errors and prior sale excepted. The vehicle description serves only as preliminary information. We reserve the right to change prices, equipment and other details at any time. This information is not binding and does not create any contractual obligations.

Condition: new, Year of construction: 2026, functionality: fully functional, input voltage: 400 V, input current: 12 A, input frequency: 50 Hz, type of input current: three-phase, pressing force: 9 t, total length: 3,100 mm, total width: 1,600 mm, total height: 1,600 mm, overall weight: 750 kg, operating temperature: 200 °C, Equipment: CE marking, documentation/manual, The machine is designed for vacuum forming of various elements of thermoplastic plates such as: PP, PET, PS, HIPS, EPS, PLA, PVC, PMMA, KYDEX. Technical dat Working area dimension: 800×600 mm The dimension of the plate sheet: 860×660 mm Working table stroke: 290mm Thermoformed board thickness: 0,2 to 2 mm only the upper inrun heating Thermoformed board thickness: 3 to 5 mm additionaly lower inrun heating Power supply for the electric installation: 400V Heating power: *Upper inrun heating -12 kW *Lower inrun heating - 12 kW *Lower heating heating to maintain the temperature of the template - 2.4 kW Vacuum pump performance: 40 m3 oil Pressure in the chamber: ok.0,95-0,98 kg/cm2 Dimensions: width x depth x height: 1500 x 1600 x 1800 mm Weight: 600 kg Optionally, the machine can be configured according to the customer’s wishes: -increasing the dimensions of the working area, -demonstrative temperature measurement of the dome and material, Prjdpfx Acsiimw Ao Aob -pneumatic clamp of frame -material cooling, -mobile control panel, -adaptation to work with a roll of foil, -reduction frame narrowing the working area. We produce vacuum machines. Chceck our vebsite for more. We ship worldwide.

Condition: used, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Rietschle VEB GR2HVXSN. MA24F165L2 Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test Prsdpfxjiwu Ete Ac Asb

Condition: used, machine/vehicle number: 28503, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Becker VCL 60 DVSerial-No. 28503 Podpfx Aoiwu Ehjc Ajrb Frequency 50 Hz Speed 1400 min power required 3 PS inlet capacity 60 m3/h Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Condition: used, Year of construction: 1995, machine/vehicle number: 1663459, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Rietschle SKP 35826-02 (03)Baujahr / Year 1995 - SN. 1663459 Pjdpfx Ash Axlpoc Asrb Frequency 50 Hz Speed 2900 min power required 3 kW Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Condition: as good as new (ex-display), Year of construction: 2025, functionality: fully functional, This degreasing system operates under vacuum (pressure swing process) with modified alcohol or hydrocarbon. (New system) 12-month warranty Immediately available from St. Gallen With vacuum pressure swing process System process: spray, immersion, ultrasonic, and steam degreasing including vacuum drying. Specifications: Ultrasonic 2*1000 W - 25 kHz Double fine filter Chamber door in bulletproof glass 2-tank system, capacity 400L Double distillation and residual distillation Automatic oil discharge 3-stage water separation Electropolished chamber for ultra-fine cleaning Screw vacuum pump (latest generation) Loading trolley 2 wash baskets, mesh size 7mm and 12mm 12" touch panel Prepared for automatic loading Maximum basket size (480 x 320 x 200 mm) Maximum load weight 100 kg System dimensions 2400 x 2400 x 3300 mm System weight (basic version) 2500 kg Color RAL 9003 (white) RAL 7021 (black) Pjdpfx Aceqy H H De Ajrb

Condition: used, functionality: fully functional, Ferwood Code: RU0009658 - Manufacturer Code: G-BH12BH1610-7HH36-Z - Condition: Used - Functionality: Fully functional - Weight: 65KG - Dimensions: 120X80X60 - If interested we offer overhaul service, please contact us. Prodou H Ib Ispfx Ac Ajb

Condition: used, Year of construction: 1998, machine/vehicle number: 1901355, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Rietschle SKK 38203 (11)Baujahr / Year 1998 - SN. 1901355 Frequency 50 Hz Speed 2900 min Psdsh Ax Epepfx Ac Aorb power required 4,20 kW inlet capacity 94/72 max. vacuum 420 m/bar Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Condition: excellent (used), Year of construction: 2022, functionality: fully functional, power: 15 kW (20.39 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, pressing force: 175 t, stroke length: 275 mm, operating speed: 12 mm/s, reverse speed: 190 mm/s, table length: 3,100 mm, table height: 900 mm, throat depth: 410 mm, distance table to ram: 550 mm, clearance between the columns: 2,600 mm, oil tank capacity: 300 l, total length: 5,025 mm, total width: 2,150 mm, total height: 2,680 mm, overall weight: 9,086 kg, Equipment: CE marking, documentation/manual, safety light barrier, 2022 Ermaksan Speed-Bend PRO 3100x175 CNC Press Brake 2022 Ermaksan Speed-Bend PRO 3100x175 CNC press brake in very good condition. 175T x 3100mm, 6 axis, Delem DA66TX, CNC crowning, laser guards, generous tooling package included. Machine Manufacturer: Ermaksan Model: Speed Bend Pro 3100 x 175T Machine Type: 6 Axis CNC Pressbrake Capacity: 3100 x 175T Year: 2022 Control: Delem DA66TX Condition: Very Good Description Ermaksan Speed-Bend Pro 6 Axis CNC Hydraulic Press Brake with Delem DA66TX Control. Available now, this 2022 Ermaksan Speed-Bend PRO 3100x175 CNC Press Brake is a high-quality, modern hydraulic press brake in very good condition. This is a 6 axis machine with Y1, Y2, X, R, Z1 and Z2 axes, fitted with a Delem DA66TX CNC control, pneumatic top tool clamping, CNC crowning, laser guards, wanderer type foot pedal, and supplied with generous selection of top and bottom tooling. Ideal for sheet metal fabrication, precision bending, stainless steel work, mild steel fabrication, aluminium bending, agricultural fabrication, general engineering and production workshops. Key Features 2022 Ermaksan Speed-Bend PRO 3100x175 175 tonne bending capacity 3100mm bending length 6 axis CNC press brake Prodpfoz Dn Husx Ac Aeb Y1, Y2, X, R, Z1 & Z2 axes Delem DA66TX CNC control Pneumatic top tool clamping Package of Top and bottom tooling included CNC / motorised crowning Laser safety guards Wanderer type foot pedal Very good condition Excellent machine for fabrication and production bending work Capacity & Main Machine Data Manufacturer: Ermaksan Model: Speed-Bend PRO 3100x175 Year: 2022 Machine Type: CNC hydraulic press brake Bending Length: 3100mm Bending Force: 175 tonnes Distance Between Columns: 2600mm Axes: Y1, Y2, X, R, Z1, Z2 Crowning: Motorised / CNC crowning Backgauge Finger Blocks: 2 Speeds & Axis Travel Y Rapid Speed: 180mm/s Y Working Speed: 12mm/s Y Return Speed: 190mm/s X Axis Travel: 800mm X Axis Speed: 500mm/s R Axis Travel: 250mm R Axis Speed: 350mm/s Z1 / Z2 Axis Travel Speed: 1000mm/s Stroke, Daylight & Frame Stroke: 275mm Daylight: 550mm Throat Depth: 410mm Table Height: 900mm Table Width: 90mm Power, Size & Weight Oil Capacity: 300 litres Motor Power: 15kW Approx. Length: 5025mm Approx. Height: 2680mm Approx. Width: 2150mm Approx. Weight: 9086kg Delem DA66TX CNC Control Control Features Include 2D graphical touch-screen programming High-resolution colour TFT display Automatic bend sequence calculation Collision detection 3D machine setup with multiple tool stations USB / peripheral interfacing Product and tool memory Profile-TL offline software support User-friendly Delem touch navigation Delem’s DA-66T platform is listed by Delem as a 2D graphical press brake control with automatic bend sequence calculation, collision detection, full 3D machine setup, USB interfacing, 17" high-resolution colour TFT display and Profile-TL offline software support. Included Equipment Pneumatic top tool clamping Lots of Top tooling Lots of Bottom tooling CNC crowning Laser guards Wanderer type foot pedal 6 axis CNC backgauge system Delem DA66TX control Typical Applications Sheet metal fabrication CNC press brake bending Mild steel bending Stainless steel bending Aluminium bending Box and pan type components Architectural metalwork Agricultural fabrication General engineering workshops Production bending work

Condition: used, Year of construction: 1992, machine/vehicle number: 1464435, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Rietschle TLV 15 (01)Baujahr / Year 1992 - SN. 1464435 Frequency 50 Hz Speed 1390 min power required 0,58 kW Pjdeiwu Eljpfx Ac Aerb inlet capacity 16,3 m3/h max. vacuum 150 m/bar Online-Video-Inspection by Skype-Video We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Condition: good (used), Year of construction: 1992, Compressed air tank, pressure vessel, pressure tank, compressed air vessel, pressure vessel, compressor tank, compressed air tank -Manufacturer: Zeidler & Uhl, vacuum container standing, galvanized -Contents: 455 L -Operating pressure: -0.6 bar / max. 16 bar -Accessories: including attachments see photos -Number: 2x containers available -Price: per piece Pjdpfx Aowra H Iec Asrb -Dimensions: 860/650/H1610 mm -Weight: 374 kg/piece

Condition: used, Year of construction: 1997, machine/vehicle number: 1822845, Druck- und Vakuumkompressor - Pressure and Vacuum Pump Rietschle SKK 38203 (11)Baujahr / Year 1997 - SN. 1822845 Frequency 50 Hz Speed 2900 min power required 4,20 kW inlet capacity 94/72 max. vacuum 420 m/bar Online-Video-Inspection by Skype-Video Psdpfxoh Ax E Es Ac Aerb We would be very pleased with your visit - more machines on Stock Available Immediately - Can be inspect On Stock Emskirchen / Nürnberg - Can be test

Condition: excellent (used), functionality: fully functional, overall weight: 175 kg, volume flow: 80 m³/h, final pressure: 0.06 bar, input voltage: 400 V, rotational speed (max.): 1,500 rpm, Busch Mink MM 1144B V03 Vacuum Pump 2 pumps available with very little work done each. Pumps were purchased and installed for a project that was never commissioned. Selling on behalf of our customer. Prjdpfxsz Hbqxj Ac Aob

Condition: used, Year of construction: 2018, machine/vehicle number: D18451643, used vacuum pump Busch MM 1104 BP O2 for sale, YOM: 2018 Manufacturer: Busch, Vacuum Pumps and Systems Model: Mink MM 1104 BP O2 S/N: D18451643 MFG: 2018 New air filter Nominal pumping speed: 62 m³/h Ultimate pressure: 60 hPa (mbar) Nominal motor speed: 1800 min-1 Noise level (ISO 2151): 71 dB(A) Weight approx.: 155 kg Dimensions (L x W x H): 1080 x 430 x 590 mm Gas inlet / outlet: G 1 ¼" / G 1" (NPT) Psdpfx Acozz Tm Rs Ajrb Max pressure: 1,2 - 2.0 bar (17-29 psi) Motor: 2.2 – 3.2 kW (3.0 HP), 3-phase, 230/460 V, 60 Hz Lubrification: dry/oil-free Cooling: air-cooled Description: The Busch Mink MM 1104 BP O2 is a specialized, industrial-grade dry claw compressor and vacuum pump. The "BP" designation stands for overpressure/pressure variants, while the "O2" specification denotes it is configured specifically for handling oxygen-enriched gases. 1. The Rotary Claw Pumping Principle The core of the pump consists of two claw-shaped rotors mounted on parallel shafts inside a synchronized pumping chamber. Synchronized Counter-Rotation: The rotors turn in opposite directions. Their movement is precisely synchronized by a timing gear drive located in a separate, sealed gear housing. Contactless Operation: As the claws rotate, they pass incredibly close to each other and the interior cylinder wall, maintaining tight tolerances measured in fractions of a millimetre. However, they never actually touch. Internal Compression: As the claws roll past the inlet port, gas is drawn into the expanding chamber. As rotation continues, the volume between the claws is trapped, compressed mechanically by the geometric shape of the rotors, and then forced out through the discharge port. Because there is zero friction or mechanical wear inside the pumping chamber, the pump requires no internal lubrication. This yields an entirely oil-free exhaust gas stream. 2. Engineering Architecture: The "BP" Designation The BP (Back Pressure / Overpressure) variant modifies the internal geometry and sealing profile of the standard Mink platform. Dual-Function Flexibility: While traditional vacuum pumps exhaust directly to atmospheric pressure, BP variants are built with heavy-duty casings and specialized shaft seals. This allows them to operate as both low-pressure compressors and high-differential vacuum pumps. Variable Pressure Handling: They can safely discharge gas into a pressurized manifold system (up to standard rated overpressures, usually around 2.0 to 2.5 bar absolute) without suffering from seal failure or overheating. 3. Materials & Thermodynamics of the "O2" Variant Pumping high-purity or enriched oxygen (O₂ > 21%) presents severe thermal and chemical hazards. Standard industrial pumps will trigger a catastrophic flash fire if compressed oxygen reacts with hydrocarbon lubricants or friction points. The O2 variant incorporates specific thermodynamic and chemical isolation measures: Gearbox Lubricant: PFPE (Perfluoropolyether) synthetic fluid. It is chemically inert and completely non-reactive with pure oxygen. Price: 3.290 Euro + VAT, negotiable, FCA: Oradea/Romania Irrtum, Änderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Condition: good (used), Converter, control, pneumatics Predpfxjd Twg Io Ac Asb -Festo product number: 12592 -Number: 22 pieces available -Price: per piece -Weight: 30 g

Condition: as good as new (ex-display), Rotary vane vacuum and compressor – dry-running Manufacturer: Becker Type: DVT 3.140 and DVT 3.100 Psdjdbb Akspfx Ac Ajrb Motor: 400V, three-phase Suction capacity: 100 - 140 m³/h Compression pressure/vacuum: Optional: ±0.5 bar / ±1 bar / ±1.5 bar Condition: Demonstration unit Warranty: 12 months