Used Centrifugal Chemical Pump for sale (10,727)

Condition: good (used), Centrifugal pump, high pressure pump, water pump, multistage vertical centrifugal pump, booster pump, booster pump -Manufacturer: KSB, inline pump MOVI -V 25/1Drive: 0.55 kW -Speed: 2840 rpm -max. delivery rate: m³/h -max. head: 39-24 m Credpfx Asf S Ncpopbsh -Dimensions: 185/185/H555 mm -Weight: 22 kg

Condition: used, This listing is for the Labtec SciLog Tandem 1081 ChemTec Peristaltic Pump with Tandem Model 1081 Head Csdoxhfg Nopfx Apberh The unit is in full working condition and is ready for immediate use Dual‑head design Equipped with two independent pump heads, allowing simultaneous delivery of two separate fluid lines or higher combined flowrate. Flow & pressure range Capable of delivering metered flow in applications like bioreactors, diafiltration, titration, and general chemical dosing. It handles pressures from 0 up to approximately 60 psi. Precise liquid metering Designed for volumetric and mass flow measurement tasks, maintaining consistency in dosing/reagent addition. Control interface Includes an RS‑232 serial interface for external control via software or integration into automation systems Use Cases Bio‑processing & fermentation: Automated nutrient or reagent addition in tandem line setups. Filtration processes: Controlling flow through membranes in diafiltration or tangential flow filtration. Titration and pH control: Precise dosing of acids/bases based on sensor or feedback-controller inputs. General lab fluid handling: Pumping corrosive or viscous liquids safely without contamination, thanks to peristaltic tubing.

Condition: good (used), Centrifugal pump, high-pressure pump, water pump, multi-stage vertical centrifugal pump Crodpfxecxq Atj Apboh -Drive: 0.75 kW 2810 rpm -Max. flow rate: 9.0 m³/h -Max. pressure: 18 mWS -Quantity: 1 available -Dimensions: 380/225/H565 mm -Weight: 36 kg

Condition: used, This listing is for 1 of 3 Watson Marlow 620S/R Peristaltic Pumps The units are in full working condition and ready for immediate use Design & Functionality The 620S/R model is part of the 600 Series of cased peristaltic pumps featuring a brushless DC motor equipped with digital keypad control (620S) and a sturdy NEMA 2 / IP31 vented, wipe‑down enclosure suited for dry industrial environments ,It operates at dual voltage (100–120 V or 200–240 V, 50/60 Hz) and includes features like MemoDose for one-shot dosing and wireless guard-switching for safety The casing is chemically resistant, with powder-coated die-cast aluminium construction and an easy-to-clean membrane keypad Pump Performance Flow range: 0.00026 to ~4.23 gpm (equivalent to ~0.001 to 16 L/min) with the 620R pump head With newer 620RE LoadSure heads, the flow increases up to ~4.76 gpm (0.004–18 L/min) Pressure capability: Up to approximately 60 psi (4 bar) with the appropriate head and tubing Control accuracy: Exceptional 2,650:1 turndown ratio, fine speed control from 0.1 to 265 rpm in selectable increments (0.1, 0.5, 1, 2, 5, or 10 rpm), with 0.1% speed accuracy Pump Heads & Tubing The model supports the following interchangeable pump heads: 620R Mk II (continuous tubing, two rollers) 620RE and 620RE4 (LoadSure elements, two or four rollers) These heads are compatible with various tubing materials (e.g., Marprene™, Bioprene™, Sta‑Pure™, silicone) and sizes (typically 6.4 mm to 17 mm inner diameter) The 620RE and RE4 heads feature retractable rollers for easier cleaning (CIP/SIP) and rapid loading AFAB Lab Resources - Used Lab Equipment Physical Attributes & Construction Ingress Protection: IP31 (NEMA 2) for the standard 620S/R; there are IP66/NEMA 4X variants (e.g., 620SN/R) for environments requiring better dust and water resistance Weight: Around 19.6 kg (with 620R/RE head) to 20.1 kg (with 620RE4) Sound level: Less than 70 dB(A) at 1 m—relatively quiet for continuous industrial operation Advanced Features MemoDose: Delivers precise single-shot volumes—ideal for dosing applications Crsdpfoxhdx Djx Apbjh Ramp function & non‑drip: Ramp improves handling of delicate fluids, preventing splashes/frothing, while non-drip minimizes residual drips at dose end (noted in related Di versions but often included in feature suites) Data export: Some models (e.g. 620S/RE) support RS‑232 export of batch records—important for GMP compliance

Condition: used, This listing is for the Watson Marlow 323 Peristaltic Peristaltic Pump Crodexhdu Espfx Apbeh The unit is in full working condition and is ready for immediate use The 323 series from Watson‑Marlow is a benchtop “cased” pump line (sometimes called peristaltic or rotary tubing based pumps) designed largely for laboratory and light industrial applications. Key features include: A drive unit (“drive”) plus interchangeable pumphead/tubing to suit different flow rates, tubing types, chemical compatibilities. Versions available with different levels of control: manual speed control; auto/remote control; analogue inputs/outputs; RS‑232 etc. A membrane keypad and digital LCD on most models to set/display speed etc. Build is robust: chemically resistant ABS top, IP31 protection rating

Condition: used, Centrifugal pump, water pump, block pump, spiral casing pump Crjdpfxsux Sbco Apbjh -Manufacturer: Ebara, centrifugal pump type 2CDX/A 70/12 -Flow rate: 20-80 l/min -Engine power: 0.9 kW -Speed: 2800 rpm -Pipe connection see photos -Dimensions: 385/210/H250 mm -Weight: 13.4 kg

Condition: good (used), Centrifugal pump, water pump Cjdpfxjcwqd Ee Apborh -Motor power: 1.5 kW -Speed: 2850 rpm -Conveying capacity: not visible -Pipe connection inlet: 90 mm -Pipe connection output: 79 mm -Dimensions: 360/240/H370 mm -Weight: 31 kg

Condition: used, This listing is for the Watson Marlow 620 Du/R Peristaltic pump The unit is in full working condition and is ready for immediate use The 620DU is a process peristaltic pump (i.e. hose pump) designed for metering, dosing, and transfer of fluids. Because it is a peristaltic design, the fluid is contained entirely within the tubing, avoiding contact with internal moving parts (other than the tubing). It is suitable for remote control, automation, and integration into control systems (SCADA, factory logic, etc.). Wide control range & precision: The large turndown (2,650:1) gives flexibility to handle both very low and high flow rates with fine control. Remote / automation capabilities: Because it supports analog and digital interfaces, it’s well-suited for integrated systems. Pump protection & security: PIN locking helps avoid unintentional changes in process-critical applications. Low maintenance on non‑wetted parts: Since only the tubing contacts fluid, mechanical wear is mostly on the tubing, making part replacement simpler. Safe to run dry: Peristaltic pumps typically tolerate running dry without damage (unlike many positive displacement pumps). Reversible / ability to back‑flush: This is helpful when attempting to clear lines or avoid clogging. Limitations / Considerations Codjxhdt Iepfx Apborh Tubing wear / life: The hose or tubing is the consumable component. Chemical compatibility, pressure, and mechanical stress affect how often tubing needs replacement. Upper pressure / flow limit: While it handles decent pressure (~2 bar standard, possibly up to 4 bar variant), it’s not suited for very high-pressure pumping tasks. Enclosure limitations (non-“N” model): The standard 620DU is not fully sealed, so it may not be ideal for wet or harsh environments unless you use the “N” variant. Cost / complexity: More features, interfaces, and protection can make the system more complex (and costlier) to configure, install, and maintain.

Condition: used, Grundfos Vertical Water Pump Complete with isolator valve Power isolator switch 1.5 kw 5.7 m3/hr H max 60m Crodpez E Nhvofx Apbsh

Condition: used, This listing is for the Watson Marlow 313X Extension Rapid Load Pump Head The unit is in full working condition and is ready for immediate release Key Features Watson Marlow 313X Peristaltic Pump Head The Watson Marlow 313X is a robust, single-channel peristaltic pumphead known for its precision, versatility, and ease of use. Designed for lab, diagnostic, and OEM applications, the 313X features a flip-top rapid-load mechanism, allowing quick and secure tube changes while maintaining consistent flow performance. Roller Configuration: 3-roller or 4-roller Max Flow (3-Roller): Up to 2000 mL/min Max Flow (4-Roller): Up to 1200 mL/min Crodpjxv D Inofx Apboh Max Speed: 400 rpm Compatible Tubing Sizes: 0.5 to 8.0 mm ID Wall Thickness: 1.6 mm Max Continuous Pressure: Up to 2.0 bar (depends on tubing) Materials: Back: Glass-filled polypropylene Front: IXEF Rotor, Clamps, Mounting Plate: Glass-filled nylon Rollers: MoS₂-filled nylon Accepts 1.6 mm wall standard tubing Quick, error-free tube loading with flip-top design—automatically positions and tensions tubing Add up to five extension pump heads (depending on tubing type and size) Modular design—easily expand pumping capacity Durable construction with chemically resistant materials

Condition: used, This listing is for the Watson-Marlow 520Di Dispensing Pump The unit is in full working condition and is ready for immediate use Overview The 520Di is a high-precision, programmable peristaltic dispensing pump designed for aseptic fluid transfer and filling in pharmaceutical, biotech, and food processing environments. With a simple keypad-screen interface and up to 50 programmable batch routines, it meets cGMP documentation needs while delivering fast and accurate fluid dispensing. Crsdpsxv Da Rofx Apbjh Dispenses 50 mL in 2 seconds with ±0.5% accuracy Pumps up to 3.5 L/min, pressures up to 2 bar Batch record output for regulatory compliance 5-year warranty Enclosure options: IP31 (NEMA2) and IP66 (NEMA4X) Control User Interface: Tactile membrane keypad + alphanumeric LCD Security: Optional passcodes to lock settings Program Storage: Save 50 custom fill/dispense sequences Digital I/O: 4 configurable outputs Remote Operation: Contact closure or logic input control Documentation Full operating manuals Validation support documents (cGMP, IQ/OQ protocols) Maintenance and calibration guides Sectors & Applications Pharmaceutical & Biotech: Aseptic fill/finish, cell culture media filling, vial/bottle dosing Food Production: Adding dyes, vitamins, flavours Laboratory R&D: Benchtop reagent prep, Petri dish filling Chemical Processing: Metering corrosive or high-viscosity fluids

Condition: used, This listing is for a Cole Parmer Masterflex L/S 7554-95 Peristaltic Pump. The unit is in full working condition and is ready for immediate release. This unit is supplied with no pump head. The Cole Parmer MasterFlex L/S 7554-95 is a high-performance peristaltic pump designed for precise and reliable fluid transfer across a range of applications in laboratory, pharmaceutical, and industrial settings. Its versatile design and robust features make it an essential tool for any fluid handling needs. Features: - Versatile Applications: Ideal for transferring a wide range of fluids, including delicate biological fluids, viscous materials, and corrosive solutions. - User-Friendly Interface: Easy-to-read digital display and intuitive controls for straightforward operation and adjustment. - Durable Construction: Built for longevity with materials resistant to wear and chemical damage, ensuring reliability in demanding environments. - Quiet Operation: Designed to run quietly, making it suitable for laboratory settings without disrupting workflows. - Safety Features: Includes built-in protection against overload and dry running to extend pump life and ensure safe operation. Key Specifications: - Flow Rate: 0.6 to 3400 mL/min, adjustable based on tubing size - Speed Range: 6 to 600 RPM for precise flow control - Pumping Method: Peristaltic pumping action for gentle and accurate fluid transfer - Reversible Pumping: Supports easy priming, purging, and efficient fluid transfer - Tubing Compatibility: Compatible with a variety of tubing materials and sizes for flexibility Ideal For: - Laboratory fluid transfer, pharmaceutical production, process scaling, and industrial fluid handling. Credpfx Asxxx U Uepboh

Condition: used, This listing is for a Watson Marlow 604S Peristaltic Pump Csdpfx Apexv Ad Ujbjrh The unit is in full working condition and is ready for immediate release. The Watson‑Marlow 604S is a laboratory/industrial peristaltic (tube) pump, designed for dosing, metering, and fluid transfer tasks where the fluid must remain isolated from moving parts. It’s part of the “600” series of Watson‑Marlow pumps and is intended for relatively high flow rates in a controlled environment (e.g. labs, pilot plant, certain chemical or processing setups). Because it’s a peristaltic pump, the fluid only contacts the inner wall of a flexible tube, which makes it suitable for shear‑sensitive, corrosive or potentially particulated fluids, without contaminating the pump internals Strengths Clean & Isolated Flow: Because only the inner surface of the tubing contacts the fluid, there is no risk of cross‑contamination or fluid leaking into mechanical parts. Good Flow Capacity: With a relatively high maximum flow (≈ 11 L/min), it can handle moderate bulk transfer in addition to dosing. Robust Housing: The IP55 rating makes it resistant to dust ingress and water spray, which is beneficial in industrial or lab environments with splashes. Variable speed control: The broad control range allows fine tuning of flow. Relative simplicity of maintenance: Replacing tubing is straightforward compared to more complicated pump mechanisms (valves, seals, diaphragms, etc.).

Condition: used, This listing is for a Thermo Scientific FiberLite F21-8x50y Centrifuge Rotor. The unit is in full working condition and is ready for immediate release. The Thermo Scientific FiberLite F21-8x50y Centrifuge Rotor is a versatile and high-performance laboratory tool suitable for a wide range of applications. Here’s an organized overview of its key features, specifications, and applications: Key Features and Specifications Design and Capacity: Holds up to 8 tubes Capacity of 50 mL per tube Material: Constructed from lightweight, corrosion-resistant materials such as carbon fibre and aluminium Configuration: Fixed-angle design, with tubes positioned at a constant angle relative to the axis of rotation Compatibility: Works with various Thermo Scientific centrifuges, including: Heraeus Megafuge series Crsdpoxx Appsfx Apbeh Sorvall Legend series Safety Features: Automatic rotor recognition system Lid-locking mechanism to prevent accidental opening during operation Performance: Maximum speed: 21,000 rpm Maximum RCF: 52,400 x g Weight: Net weight of the rotor: 9.9 lb (4.49 kg) Biocontainment: Features a bioseal lid to ensure samples remain contained and to protect users from hazardous chemicals Environmental Considerations: Energy-efficient design with reduced waste production Key Applications The FiberLite F21-8x50y Centrifuge Rotor is ideal for various laboratory procedures, including: Subcellular Separations: Isolating cellular components for research and analysis. Bacteria Pelleting: Concentrating bacterial cultures for further experiments. Lysate Clarification: Removing debris from cell lysates to obtain clear samples. Cell Membrane Studies: Analyzing the properties and functions of cell membranes. Sucrose Gradient Isolation: Mitochondria Endoplasmic reticulum Gradient separation of cells using solutions like Percoll, Ficoll, Optiprep, or Nycodenz This rotor combines advanced technology with practical safety and efficiency features, making it suitable for a variety of applications in research, clinical, and industrial laboratories.

Condition: good (used), Busch Vacuum Pump Model 630 370 CFM Crsdpfx Apjwa Nzqebeh

Condition: good (used), Busch Vacuum Pump Model 400 Cedpfswa Ra Uex Apberh

Condition: good (used), Busch Vacuum Pump Type: 400-212 235 CFM Crjdpfswa Ucgox Apbjh Dimensions: 1300 mm x 800 mm x 1100 mm.

Condition: good (used), Busch Vacuum Pump Model 400-212 Codpfxjwa Unpe Apborh

Condition: used, Year of construction: 2020, This is a Product Pump with the Balance tank for viscous products ie. yoghurt, pastes, cream, etc. It is designed to transfer the product from A To B without overheating or beating the product. This is located on skid with an extra high speed volume pump for the CIP wash down of the system. Control panel is included in the line. Product Pump: For viscous Products CIP: Special CIP Pump on the skid Stainless steel: Yes Electricals: 3 phase / 400v /50-60hz Codpfez Izh Tox Apbjrh Available: Immediately

Condition: like new (used), Year of construction: 2010, operating hours: 487 h, functionality: fully functional, overall weight: 1,100 kg, volume flow: 358 m³/h, power: 125 kW (169.95 HP), type of cooling: water, rotational speed (max.): 1,500 rpm, Diesel water pump set, Sprinkler unit with few operating hours, in excellent condition for sale. 358m3/h Manufacturer: SISU Type: 420DSJPL Codpfxoyi H Eqj Apbsrh Year of manufacture: 1996/ 2010 new turbo freshly serviced Power: 120 kW, 2940 rpm Pump: KSB ETANORM MX125-250 year: 2010 Capacity: 358 m3/h delivery height: 86 meters Power: approx. 180 HP Weight: 1200 kg self-starting water cooling built on a mobile chassis Operating hours: approx. 473 hours If you need more information, we will help you! Please contact us using the form or call us by phone. Your ad has been automatically translated. Translation errors may occur.

Condition: good (used), Kecol Maxiprime 800 drum pump Cedpeu S Rkgjfx Apborh Stainless, pneumatically operated, 130L per min, up to 12mm solids, previously used for pumping fruit juices out of tote bins

Condition: good (used), Elmo Rietschle VC300 Vacuum pump 3x Elmo Rietschle oil lubricated rotary vane pumps, 5.5Kw, 300 M3/H flow rate Codpfx Apowmdaheborh

Condition: used, Year of construction: 1990, tank capacity 160 l feed pressure 160 bar weight / kg Hydraulic power pack - NACHI S. hydraulic unit Credpfx Apoylz D Tjbsh Manufacturer: NACHI-FUJIKOSHI CORP. (Japan) Type: Hydraulic equipment Model/serial number: S Year of manufacture: 12/1990 Condition: Used, fully functional, with hydraulic filter, valve unit and motor Application: Suitable for machine tools, presses, automation technology 3. hydraulic pump Manufacturer: NACHI-FUJIKOSHI CORP. (Japan) Model: UPV-1A-22M1-2.2-4 Power: 2.2 kW Type: UNI PUMP - compact pump with integrated motor Connections: Standard industrial thread Construction: Compact unit - ideal for retrofit or replacement Origin: Dismantled directly from MAZAK machining centre Condition: Used, ready for operation, suitable for oil temperature control in hydraulic systems The unit was dismantled from a MAZAK machining centre and was in perfect working order until it was dismantled.

Condition: repair required (used), Year of construction: 2017, functionality: not functional, AS-07251-Alfa Laval Clarifier Module 10 m3/h ALFA-LAVAL PURE SOX (SWPX 810 SGV-34CGL) CLARIFIER MODULE, 316SS. Capacity min. 10,000 L/H Offering 4 identical units INCOMPLETE! Only for spare parts (Machine without bowl) Max. bowl speed 7200 RPM, rated at 10,000 LPH, bowl volume 15 L, sludge capacity 9.4 L, liquid discharged under pressure, solids discharge pump with cyclone tank, 35 kW motor 460/3/60/1728 RPM, Pure SOx scrubber, unitized on a common skid with all valves, piping, control panel, tools, spares, and manual Cjdpfx Aow Ap I Aspberh Year of Manufacture 2017

Year of construction: 2003, condition: used, tank capacity 160 l feed pressure 160 bar weight / kg Codon Tvg Eepfx Apbsrh