Used Murzan Double Diaphragm Pump for sale (19,981)

Condition: new, neu ca. 2 - 4 Wochen ab Auftr Deutschland 956.67 € 200 x 32 x 32 mm 1 kW 2800 1/min 42 mm 250 mm 470 mm 230 mm 325 x 540 x 310 mm Quiet running, maintenance-free motor Laterally closed protective hoods Stable, adjustable workpiece supports High safety comfort due to adjustable spark deflectors Suitable for grinding, deburring and sharpening all kinds of tools, metal profiles, etc. Motor circuit breaker and undervoltage release Spark/eye protection on both sides Connection cable with CEE plug 16 A 1 grinding wheel each coarse and fine 12 months warranty for single shift operation .: 317.762 table version ALTERNATIVE VERSIONS: Fgjdpfx Apjy H N Azj Dsh .: 317.774with machine stand, emergency stop buttom and brake .: 317.777 with MA400D integrated extractor, machine stand, emergency stop buttom and brake

Condition: refurbished (used), Year of construction: 1975, DISKUS GRINDING MACHINE (Double-surface grinding machine) DISKUS WERKE AG (FRANKFURT / MAIN), Type DDS 600 P, Year of manufacture 1975, Fsdpszzpaajfx Ap Degh COMPLETELY OVERHAULED in 2024.

Condition: used, This listing is for the Cole Parmer MasterFlex LS Pump Head 07528-10 with easy load ll pump head The unit is in full working condition and is ready for immediate release Cole-Parmer Masterflex L/S Easy-Load II Pump Head The Cole-Parmer Masterflex L/S Easy-Load II Pump Head is a high-performance peristaltic pump head designed for laboratory and industrial applications that require precise fluid handling. This updated model builds upon the original Easy-Load design, offering enhanced features for improved efficiency and ease of use. Key Features New Design and Automatic Tubing Retention: The updated design allows for easy tubing changes without removing the head from the drive. Automatic tubing retention secures the tubing without the need for manual adjustments, simplifying setup and reducing the risk of errors. Three-Roller Design: This design provides smooth and consistent flow, reducing pulsation and improving fluid transfer performance. Adjustable Occlusion: Fine-tune the occlusion to balance tubing life and pressure performance. By adjusting the "squeeze" on the tubing, users can optimize pressure, suction capabilities, and extend tubing life. Stainless Steel (SS) or Cold-Rolled Steel (CRS) Rotor/Roller: Choose between stainless steel or cold-rolled steel for increased durability and enhanced chemical resistance, catering to various operational needs. Stackable Design: The pump head is stackable for multichannel applications, and the rollers are offset by 45° to minimize pulsation when multiple pump heads are combined. Compact Design: The compact design ensures efficient use of space in laboratory or industrial setups. Multiple Tubing Sizes Compatibility: The pump head accepts various tubing sizes, including L/S 13, L/S 14, L/S 16, L/S 25, L/S 17, and L/S 18. This provides maximum flexibility for different fluid handling applications. Fjdsxuqh Eepfx Ap Djgh Automatic Tubing Retention for Easy Setup: The automatic tubing retention system eliminates the need for manual adjustments, ensuring an easy setup process, improved tubing life, and better overall performance. Flow Rate Range The pump supports flow rates from 0.06 to 2300 mL/min, depending on tubing size and drive settings, providing flexibility for a wide range of applications.

Condition: used, This listing is for 1 of 2 Watson Marlow 504u Mk2 Peristaltic Pumps These units are in full working condition and ready for immediate release. The Watson‑Marlow 504U is a peristaltic (tube) pump designed for dosing, dispensing, or fluid transfer in laboratory, process, and industrial settings. Because of its design, the fluid only contacts the tubing, which helps with chemical compatibility, sterility, and ease of cleaning/maintenance. It features a fairly durable, washdown‑resistant housing (IP55) in many versions, allowing it to tolerate exposure to splashing or low‑pressure water jets. A few variants (e.g., “Mk2” or “Du”) bring updates in control, enclosure, and durability Fjdpfxoxv Affs Ap Dogh Other features: The manual for the 504Du version describes that the pump’s speed control ratio is 220:1, giving a minimum speed of 1 rpm (for the 220 rpm drive) and 0.5 rpm (for 55 rpm version). The pump is intended to be installed on a horizontal surface with good ventilation and free airflow around it. The pump allows for remote control / automation through a 6‑pin port for auto/remote operation

Condition: used, This listing is for the KNF Neuberger Diaphram Pump PM16209-122 The unit is in full working condition and is ready for immediate release Description: A compact and corrosion-resistant pump suitable for general laboratory use. Technical Features: Fgjdpfoxv A Rbex Ap Deh 100% oil-free transfer Pure transferring, evacuation, and compression of gases Version for slightly aggressive or corrosive gases and vapours Maintenance-free Environmentally friendly Gastight, leakage rate approx. 6 x 10⁻³ mbar x l/s (not tested in serial production) Series N 022 diaphragm pumps are single-head, dry-running devices designed for a wide range of laboratory applications

Condition: used, This listing is for the Spectrum Labs KrosFlow KR2i TFF System The unit is in full working condition and is ready for immediate release The KR2i TFF System is a versatile tangential flow filtration system, suitable for running volumes from 2 mL up to 10 L. It consists of a pump, tablet controller, scale, module stand, and real-time data collection software. The KR2i can mount up to two pump heads, allowing users to add an additional one if desired. Key Features of KR2i TFF System: Hollow fiber filter for 2 mL to 10 L / Flat sheet cassettes can process 12 mL to 15 L Auxiliary pump (900-1893): 600 RPM SAW-KR21 Scale: Capacity up to 20 kg with readability of 0.2 g Scale platform size: 18 x 18 cm Tablet control for ease of operation and real-time monitoring IP33-rated plastic enclosure is easy to clean Assortment of accessories included (see photos) Fgodsxwc Eujpfx Ap Dsh The KR2i pump is designed to handle abrasive slurries, corrosive fluids, and highly viscous fluids with minimal wear. The system ensures that the fluid only comes into contact with the tubing and tube material, eliminating valves that could clog and making the inner surfaces easy to clean. With its compact footprint and versatility, the KR2i is an ideal choice for small-volume, R&D-scale microfiltration and ultrafiltration

Condition: used, This listing is for a Biotek Instruments Vacuum pump 2 The unit is in full working condition and is ready for immediate release. BioTek Instruments GAST Vacuum Pump 7103034 Overview The BioTek Instruments GAST Vacuum Pump 7103034 is a high-performance, oil-less rocking piston compressor and vacuum pump designed for use with a variety of microplate washers, including the EL 406, 405 TS, 405 LS, and ELx405. Key Features Standard Vacuum Pump: Ideal for a wide range of applications. Oil-less Rocking Piston Compressor: Ensures outstanding performance and durability. Flexibility and Durability: Suitable for various laboratory settings. Easy to Retrofit: Simple installation and integration with existing systems. Low Exhaust Temperatures: Reduces the risk of overheating and extends the pump's lifespan. Longer Life Span: Built to last, minimizing the need for frequent replacements. Voltage: Operates at 115-230V. Max Vacuum: 26 in -hg. Sound Level: Less than 65 db(A). Product Information Compressor Type: Standard Vacuum Pump Port Size: 1/4 in NPT End Connections: NPT Phase: Single Maximum RPM: 1725 RPM; 1425 RPM Minimum Working Temperature: 5°C Maximum Working Temperature: 40°C Standards: CE; UL For Use With: 405 ls, 405 touch, el406, elx405 microplate washers Voltage: 115 - 230V Sound Level: Less than 65 db(A) Max Vacuum: 26 in -hg Specifications Weight Metric: 11.34 kg Fgsdpoxwc I Nofx Ap Deh Imperial: 25 lb Dimensions Metric: 35.56 cm x 25.4 cm x 33.02 cm Imperial: 14 in x 10 in x 13 in Harmonized Code: 84141000 Harmonized Code Details: Vacuum pumps; liquid ring vacuum pumps and other rotary positive displacement pumps Availability eBay: This vacuum pump is listed on eBay with free shipping for many products. Sellers typically respond within 24 hours to assist with any inquiries or specific configurations.

Condition: used, This listing is for Pfeiffer MVP020 Vacuum Pump (MVP020) The unit is in full working condition and ready for immediate use Compact, oil-free diaphragm vacuum pump designed for clean and quiet operation. Ideal for laboratory processes requiring consistent vacuum such as filtration, drying, and rotary evaporation support. Robust build ensures long-term reliability with minimal maintenance. Transparency Report and Technical Audit: Fgjdpfx Asy Ehpqop Djh • Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged. Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory. • Source Pedigree: Biotech / Research Facility • Condition: Direct-from-Bench (Decontaminated/Original) • Integrity: 100% Original Parts (Non-Refurbished)

Condition: used, This listing is for a Charles Austen Pump Dymax 14 Diaphram Specifications Maximum Flow, l/min - 14 Maximum Pressure - 2.0 bar / 29.0 psi Maximum Vacuum, mbar - 240 Voltage Options - 230V AC (50hz) 110V AC (50/60hz), 230V AC (50hz) Dims, L x W x H, mm - 210 x 125 x 151 Fgjdpexzh Dkefx Ap Djh

Condition: used, This listing is for a B.BRAUN Unita perfusor/ syringe pump with mechanical display. SELLERS NOTICE: If you have a competing quote for the item, we will always try to beat it. Items are ‘sold as seen’. The Perfusor is a medical syringe infusion pump designed for precise controlled delivery of medications and fluids to patients. These devices are commonly used in critical care, anaesthesia, emergency, operating theatre, neonatal, paediatric, and adult intensive care environments to administer small-volume infusions (e.g., sedatives, analgesics, vasopressors) where accuracy is essential. Listing name: B.BRAUN Unita S 871042-2 Perfusor/ Syringe Pump Fjdpfx Ajxzibwjp Degh

Condition: used, This listing is for a Charles Austen Pumps Dymax 30 Vacuum Pump. The unit is in full working condition and is ready for immediate release. Fsdpfexxz Nhox Ap Degh The Dymax series includes diaphragm pumps that are engineered to deliver a clean, oil-free vacuum or pressure source, making them ideal for a range of applications from laboratories to industrial settings. Key Specifications: Dimensions: Approximately 210 x 151 x 125 mm (width x depth x height), allowing for compact installation. Max Flow Rate: Capable of achieving a maximum flow rate of up to 14 L/min, ensuring efficient performance for various tasks. Ultimate Vacuum: Can reach an ultimate vacuum of up to 240 mbar, suitable for applications requiring low pressure. Weight: Each unit weighs around 1.6 kg, making it lightweight and portable. Features: Continuous Operation: Designed for long-term use without overheating, making them reliable for demanding applications. Whisper Quiet: Operates at low noise levels, ideal for environments where sound levels need to be minimized. Rugged Reliability: Built to withstand tough conditions, ensuring long-lasting performance. Flexibility and Customization: Can be tailored to meet specific requirements, enhancing versatility across different applications. Safety Compliance: Adheres to IEC 1010 standards, ensuring safety in operation. Applications: The Dymax series pumps are suitable for a variety of uses, including: Laboratory Use: Ideal for tasks requiring accurate and clean vacuum or pressure sources. Industrial Applications: Versatile enough for various processes in manufacturing settings. OEM Uses: Customizable options make them suitable for original equipment manufacturers needing specific functionalities.

Condition: new, 1 brand new horizontal bandsaw machine with a swiveling frame and double miter capability (R/L) Manufacturer: HUVEMA / BEKA-MAK, Origin Turkey Model: HU 230 DG-4 Cutting range: Round 230 mm Rectangular 320 x 130 mm Square 230 mm -45° Round 180 mm Fsdpofk Ew Esfx Ap Dogh -45° Flat 230 x 100 mm -45° Square 150 mm +45° Round 210 mm +45° Flat 230 x 160 mm +45° Square 180 mm +60° Round 120 mm +60° Flat 120 x 100 mm +60° Square 100 mm Working height 760 mm Motor power, main drive 1.0 - 1.3 kW, 400 V, 50 Hz Motor power, coolant pump 0.12 kW 2 speeds 35 / 70 m/min Saw blade dimensions 2730 x 27 x 0.9 mm Dimensions L x W x H 1350 x 700 x 1300 mm Weight 415 kg Accessories / Special features: • Double miter capability through a swiveling frame o The material to be cut remains straight in space! o No need to turn the material for miter cuts! o High efficiency with enormous time savings! • Adjustable precision stops 0°, 45° and 60° on the left and 45° on the right • Interchangeable work table • Quick-release vise, can be shifted to the left and right • Adjustable length stop 500 mm for cuts of the same length • The lowering of the saw arm is regulated steplessly by a hydraulic cycle • Coolant system • Chip brush • Swiveling control panel • Electric safety switch for blade tension and saw blade guard • Automatic shutdown at the end of the cut • Emergency stop switch • CE compliant Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund-Wambel / Germany

Year of construction: 2015, condition: used, Angle display: digital Length stop flap measurement display: digital Fsdpfjz A D Urox Ap Dsgh

Condition: good (used), Year of construction: 2021, Becker VTLF2.500/0-79 Vacuum pump 2021, speed 950 min -1, Power 11Kw, Inlet capacity 490 m3/h, Max vacuum 250 mbar, 3Ph Fjdpfoz E S Daex Ap Degh

Condition: used, functionality: fully functional, power: 35.3 kW (47.99 HP), Highly efficient 4-pipe heat pump with R290 (propane) This state-of-the-art 4-pipe heat pump has been specifically developed for the flexible, simultaneous or independent provision of chilled and hot water. Thanks to cutting-edge inverter technology and the environmentally friendly refrigerant R290, the unit offers maximum energy efficiency with a minimal environmental footprint. The device features robust enclosure panels and integrated sound insulation in the compressor compartment to ensure extremely quiet operation. Equipped with a factory-integrated hydraulic kit (1 pump) and a 100-liter buffer tank, the unit is ready for immediate operation and can be seamlessly integrated into complex building systems. Key technical data at a glance: • Cooling capacity: 14.1 – 35.3 kW (modulating) • Heating capacity: 19.2 – 39.5 kW (modulating) Fgedpfx Aoz Ix D Sop Doh • Refrigerant: R290 (propane – future-proof and GWP-compliant) • Compressor configuration: 1 highly efficient, semi-hermetic reciprocating compressor / 1 refrigeration circuit • System type: 4-pipe unit Intelligent operating modes for maximum energy savings • Flexible 4-pipe logic system: Complete hydraulic separation of air conditioning and domestic hot water (DHW). The control system regulates the pumps fully automatically as needed and allows for exclusive DHW activation via a digital input. • Highly efficient combined cycle (simultaneous operation): • In cooling mode: When DHW is required, the system utilizes complete heat recovery. It provides free hot water while the fan stops. • In heating mode: The system prioritizes DHW production and automatically switches back to room heating once the setpoint is reached. • On-demand individual operation: Efficient single-mode operation for cooling, heating, or hot water only, with precise inverter control to avoid partial load losses.

Condition: good (used), Krauss-Maffei SPA 12/25 RP Manufacturer: Krauss-Maffei Fgedpjhvml Dsfx Ap Djh Type: SPA 12/25 RP Type: Hydraulic unit Complete factory closure; large selection of storage platforms, pallet racking, shelving units, and paternoster lifts. High-quality industrial machinery, lathes, grinding machines, and hand tools. You can find more new and used items in our shop! International shipping costs available upon request!

Condition: new, Spandau screw spindle pump, 6.3 kW Power: 6.3 kW Voltage: 400/690 V Frequency: 50 Hz Flow rate: Qmax: 55 l/min Fgedpfsrklfyox Ap Dsh Speed: 3525 rpm Max. immersion depth: 262 mm More new and used pumps can be found in our shop! International shipping costs available upon request!

Condition: good (used), Masterflex MF 07525-40 L/S Digital Miniflex Pump – Peristaltic Pump *New price: €3,308 This compact, stackable pump features a robust ABS housing that is easy to wipe clean and maintain. The Miniflex pump head has a large occlusion angle, which prevents fluid backflow up to the hose’s rated pressure. Self-lubricating rollers made of thermoplastic polyester are low-friction and durable, ensuring smooth operation and a long service life. Series: L/S Type: L/S Miniflex Pump head: not replaceable Number of mountable heads: 1 Channels: 2 Rollers: 3 Flow rate min: 0.008 ml/min up to max: 324 ml/min Hose ID from: 0.8 mm to: 3.2 mm Can be used as a metering pump: yes Calibratable: yes Interface: analog (D-Sub 25-pin, female) Operation: foil keypad with LCD display Housing material: ABS plastic, aluminum and vinyl Protection class: IP 33 Motor: brushless motor Motor speed min: 0.1 RPM Fgsdpfxott Dxdj Ap Deh to max: 300 RPM Reversible direction of rotation: Yes Open-head sensor: Yes Cloud Connected: No Anti-Drip: Yes Dimensions: 238 × 140 × 157 mm (L x W x H) Condition: used You can find more laboratory equipment – new and used – in our shop! International shipping costs available upon request!

Condition: new, Grundfos CRN32-5-2 A-F-G-E-HQQE Vertical centrifugal pump CRN 32-5-2 A-F-A-E-HQQE Vertical, multi-stage centrifugal pump with opposing suction and discharge nozzles (inline design). Fsdpfx Aswbfigep Dogh The pump components in contact with the medium are made of high-quality stainless steel. The cartridge seal ensures high reliability and ease of maintenance. Power transmission is via a rigid, split coupling. The pipe connection is made via combined DIN flanges. The pump is equipped with a 3-phase, fan-cooled asynchronous motor. Manufacturer: Grundfos Manufacturer's product group: Vertical centrifugal pumps Manufacturer's product range: Vertical centrifugal pump CRN Manufacturer's article number: 96122358 Connection, inlet side: Flange Connection, outlet side: Flange Connection standard, inlet side: EN 1092-2 Nominal diameter, connection, outlet side: DN 65 Design: Vertical Speed: 2924 rpm Motor output power: 11.0 kW Protection class: IP55 Max. head: 90.2 m Max. operating pressure: 16 bar Weight: 193.2 kg List price: €14,844.00 You can find more items in other sizes - new and used - in our shop! International shipping costs available upon request!

Condition: excellent (used), Rotary vane vacuum pump RC 0100E 5Z1 Suction capacity: approx. 100 m³/h Vacuum: 20 mbar 400V/50Hz Fsdet Sq Hijpfx Ap Dsgh You can find more items in other sizes – new and used – in our shop! International shipping costs available upon request!

Condition: excellent (used), Hilger & Kern P80 Pump Base version P80 Container size 80 l Fjdjg Ib Npspfx Ap Degh Gear ratio (drive) 56:1 Delivery rate (at 20 double strokes) l/min 0.61 Material viscosity (ball valve pump/scoop piston pump) 2.5 million Working pressure (max.) bar 20-250 (315) Air consumption at 20 double strokes l/min 220 Dimensions base plate (A x B) mm 610 x 500 Height, retracted mm 1400 Height, extended mm 2200 Weight without container kg 65 / 72 Maximum container height mm 750 Maximum container size 80 Maximum outer container diameter mm 440 The scope of delivery includes a single pump Complete factory closure, large selection of storage platforms, pallet racks, shelving systems, and paternoster lifts. High-quality industrial machines, lathes, grinding machines, and hand tools. You can find more new and used items in our shop! International shipping costs available upon request!

Condition: new, Wilo CronoLine-IL 50/270-4/4-S1 Single-Stage Dry-Running Centrifugal Pump. Single-stage dry-running centrifugal pump in inline design for pipe installation or base mounting. Low-vibration and low-noise block design with lantern and rigidly connected standard flange motor (standard motor). With forced circulation, direction-independent bellows mechanical seal and cavitation-reducing impeller. Flanges with pressure gauge connections R 1/8. Manufacturer: Wilo Product name: CronoLine-IL 50/270-4/4-S1 Net weight approx.: 101 kg Item number: 2171212 Operating data Min. medium temperature Tmin: -20 °C Max. medium temperature Tmax: 140 °C Min. ambient temperature Tmin: -15 °C Max. ambient temperature Tmax: 40 °C Maximum operating pressure PN: 16 bar Fgsdepgq Dkepfx Ap Doh Design note: 16 bar up to 120 °C, 13 bar up to 140 °C Minimum efficiency index (MEI): ≥0.4 Motor data Motor efficiency class: IE3 Mains connection: 3~400 V, 50 Hz Voltage tolerance: ±10 % Rated motor power P2: 4000 W Rated speed n: 1450 1/min Rated current IN: 8.2 A Power factor cos φ: 0.79 Motor efficiency ηM 50%: 85.8 % Motor efficiency ηM 75%: 87.6 % Motor efficiency ηM 100%: 88 % Insulation class: F Enclosure: IP55 Installation dimensions Suction-side pipe connection DNs: DN 50 Discharge-side pipe connection DNd: DN 50 Length l0: 440 mm You can find more pumps – new and used – in our shop! International shipping costs on request!

Condition: like new (used), Year of construction: 2026, functionality: fully functional, volume flow: 100 m³/h, power: 2.2 kW (2.99 HP), Becker U5.101 rotary vane vacuum pump, oil-lubricated Manufacturer: Becker Type: U5.101 Fgsdpfx Asz Ikvtsp Dsh Suction capacity: 100 m³/h Motor power: 2.2 kW Ultimate pressure: 0.1 mbar (abs.) Includes: gas ballast, oil filter Upon request, the vacuum pump can also be delivered ready for operation, including oil filling, pre-filter (paper filter), motor protection, and phase converter.

Condition: good (used), Gardner Denver Vacuum Pump S-VSI 100 Dry-running, non-contacting screw vacuum pumps Simple maintenance. Suitable for industrial applications such as vacuum forming, metallurgy, and surface engineering. High efficiency due to stepped screw profile. Technical data: Suction capacity m3/h max. 100 at 50 Hz // 138 at 60 Hz Final pressure mbar (abs.) 0.1 Rated voltage 50 Hz/60 Hz: 230/400V ± 10% / 220/380V Motor power 50 Hz/60 Hz: 3 / 3.6 kW Current draw 50 Hz/60 Hz: 10.5 / 6.0 Speed rpm 50 Hz/60 Hz: 2880 / 3550 Weight: 190 kg Cooling water consumption: 1.8 l/min Fgjdpok Sgvcjfx Ap Dsh Operating hours: Between 321 - 14613 h Approximately 80% of the pumps have less than 4,000 operating hours. Since we have approximately 40 of these pumps, we will ship them randomly. 1x Gardner Denver Vacuum Pump S-VSI 100 You can find more items - new and used - in our shop! International shipping costs available upon request!

Condition: excellent (used), Year of construction: 2006, Double finisher 842 Multimatic with control system, year of manufacture 2006, original price €20,110   Garment former and trouser topper rotatable on a single column Finishing process in a closed cabin Integrated cabin extraction system with automatic control Doors close automatically Flexible processing of various garments and sizes Computer control with nine freely programmable memory slots Airflow regulation for particularly delicate garments Fgjdpjgtiddefx Ap Doh Space-saving and minimal impact on the working environment due to the finishing process Heated by external steam or fully electric with a built-in electric steam generator   Are you looking for an all-rounder for jackets and similar items? - Multimatic double finisher 842   With the Multimatic double finisher 842, jackets, blazers, coats, trousers, and similar items can be automatically finished. It consists of a form finisher and a trouser topper. The two devices are rotatable and mounted on a single column. For finishing, the previously loaded element (form finisher or topper) is swiveled into a cabin. The doors close automatically, and the finishing process takes place in the closed cabin. Automatic finishing, high performance, energy-saving, low noise, small footprint. Year of manufacture 2006, original price €20,110 The machine is in perfect working order.   You can find more items - new and used - in our shop! International shipping costs on request!