Used Diaphragm Pump for sale (8,570)

Condition: used, This listing is for 1 of 3 Watson Marlow 720S Peristaltic Pumps The unit is in full working condition and is ready for immediate use The Watson‑Marlow 720S is part of the 700‑Series of peristaltic, cased‑drive pumps designed for demanding industrial and laboratory environments. Its NEMA 4X (IP66) rated enclosure provides protection against dust and watertight integrity, making it ideal for washdown or harsh environments Key Specifications Flow Rate: Up to 8.8 GPM (approx. 2,000 L/h) at a maximum pressure of 2 bar (30 psi) for primary pumpheads. Extension pumpheads maintain the same flow rate but operate at a reduced pressure of 1 bar (15 psi) Speed Control Precision: Variable speed range from 0.1 rpm to 360 rpm with fine resolution of 0.1 rpm, yielding an impressive 3,600:1 turndown ratio Hedpfxsxv Daqj Ah Uog Pumphead Configuration: Typically features a LoadSure continuous tubing pumphead with four driven rollers—minimizing tube wear and maximizing lifespan Control & Operation User Interface: Equipped with a membrane-style keypad (numeric and function keys) for intuitive manual control, direct flow entry, speed calibration, and use of the “MemoDose” feature for one-off dosing Remote Control Capabilities: UN variant: Accepts analogue inputs (0–10 V, 4–20 mA), industry logic, and offers speed feedback (0–1478 Hz) GlobalSpec Datasheets DuN variant: Adds PIN-secure settings, network control via RS‑485, and dual analogue inputs for advanced metering control Security: Dual-level process protection through PIN access ensures operational safety and prevents unauthorized alterations Construction & Maintenance Enclosure: Rugged, IP66/NEMA 4X-rated casing withstands rigorous industrial or washdown conditions Tubing: The only consumable part—liquid remains isolated within the tube, reducing contamination risk and simplifying maintenance Size & Weight: Depending on the configuration, weight ranges from around 18.5 kg (drive only) to 31.5 kg with pumpheads—as per user manual details

Condition: used, This listing is for a Edwards Rv12 Rotary Vane Pump. The unit is in full working condition and is ready for immediate release. The Edwards RV12 is a versatile and efficient rotary vane pump designed for high performance, making it an ideal choice for various applications requiring reliable vacuum solutions. Key Features: Ultimate Vacuum Pressure: Achieves an excellent ultimate vacuum pressure of 2.0 x 10^-3 mbar, enabling effective vacuum applications. High Pumping Speeds: Facilitates rapid evacuation, which is crucial for time-sensitive processes. Superior Vapor Handling: Excellent at managing vapors, making it suitable for applications with volatile substances. Quiet Operation: Operates at a low noise level of 48 dB, ensuring a quieter work environment. Fast Acting Inlet Valve: Features an automatic inlet valve for superior anti-suck back protection, preventing backflow and maintaining system integrity. Mode Selector Switch: This unique feature allows users to easily switch between high vacuum and high throughput modes, adapting to various operational needs. Gas Ballast: The two-position gas ballast is configurable, optimizing the pump’s performance to match specific vacuum requirements. Easy Maintenance: Designed for user-friendly maintenance, minimizing downtime and enhancing reliability. Universal Motor: Covers a wide voltage and frequency range (115 to 230V) from a single model, simplifying integration into diverse setups. Hedpfx Ahjxv Dkio Uog Applications: The RV12 is suited for a wide range of applications, including: Mass Spectrometry: Ideal for sample analysis requiring stable vacuum conditions. Electron Microscopy: Provides the necessary vacuum for high-resolution imaging. Sample Preparation: Essential for preparing samples in various scientific processes. Research and Development: Supports innovative projects with versatile vacuum needs. High Energy Physics: Facilitates experiments requiring precise vacuum conditions. Industrial Processes: Suitable for a range of manufacturing applications. Chemical Processing: Enables efficient handling of chemical reactions under vacuum. Freeze Drying: Optimizes the freeze-drying process for sensitive materials. Filtration and Extraction: Enhances efficiency in laboratory extractions and filtration processes. Coating Systems: Provides necessary vacuum for thin film deposition. Laser Evacuation: Supports laser systems by maintaining optimal vacuum levels. Degassing/Curing: Efficiently debubbles and cures materials like oil and epoxy resin. Specifications: Voltage: Operates between 115 to 230V. Weight: 29 kg, ensuring sturdy construction for stability. Temperature Range: Effective between 12°C to 40°C. Noise Level: Maintains a low operational noise of 48 dB. Oil Capacity: Holds 1 L of pump oil for effective lubrication. Motor Speed: Operates at 1800 rpm, ensuring consistent performance.

Condition: used, This listing is for a Biotek Instruments Vacuum pump 2 x 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 Hjdexwc I Nspfx Ah Ueg 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 a Watson Marlow 120S/DV Peristaltic Pump. The unit is in full working condition and is ready for intimidate release. Introducing the Watson-Marlow 120S/DV Peristaltic Pump, a cutting-edge solution designed for precise and reliable dosing and metering applications. This versatile pump is ideal for laboratories and cleanroom environments, offering exceptional performance for a wide range of fluid transfer tasks. Key Features: Flexible Control Options: Choose between manual remote control or automatic operation via 4-20mA or 0-10V inputs, providing adaptability to your specific workflow needs. Impressive Flow Rate: Achieve flow rates from 0.001 to 170 mL/min at 30 psi, making it suitable for both low and high-volume applications. High Motor Speed: With a motor speed range of 0.1 to 200 rpm, the 120S/DV allows for precise adjustments to match your process requirements. Versatile Tube Acceptance: Compatible with 1.6mm wall thickness tubing in five materials, accommodating internal diameters from 0.5 to 4.8mm for diverse applications. Technical Specifications: Model: 120S/DV Pump Head: 114DV flip-top pump head Operating Characteristics: Compact and stackable design, perfect for installation in cleanrooms, LAF, and biosafety cabinets. Benefits: Hedpfoxx Aktox Ah Ueg Maintenance-Free Design: The 120S/DV features a virtually maintenance-free operation with no costly seals, valves, or rotors that can leak or clog, ensuring longevity and reliability. User-Friendly Features: Speed scrolling, priming, and keypad lock functions enhance usability, making it easy to operate in fast-paced environments. Safety and Compliance: This pump meets international safety standards, including UL and CSA certifications, and complies with electromagnetic compatibility standards, ensuring peace of mind in critical applications. Elevate your liquid handling processes with the Watson-Marlow 120S/DV Peristaltic Pump—the perfect combination of precision, reliability, and user-friendly design for all your dosing and metering needs. Experience the difference today!

Condition: used, This listing is for a Fristam FPE742/185A Centrifugal Pump. The unit is in full working condition and is ready for immediate release. This Unit was installed new in 2015 by Freestead Process Technology. Product Overview: The Fristam FPE742 5.5KW Centrifugal Pump is a robust and versatile sanitary pump engineered for hygienic applications in industries such as food and beverage, pharmaceuticals, and biotechnology. With advanced design features and high-quality materials, this pump provides efficient, reliable, and gentle product handling, even at high volumetric flows. Its superior construction and innovative engineering make it a durable and reliable choice for critical processes. Key Features Hygienic Design: Close internal clearances as tight as 0.5 mm enhance efficiency while ensuring sanitary operation. Designed for gentle handling of sensitive products, preserving their quality and integrity. Advanced Engineering: Optimized Impeller Design: Maximizes efficiency while ensuring low NPSH requirements, reducing cavitation risks for smooth and quiet operation. Handles high volumetric flows while maintaining gentle product handling. Robust Construction: Made from 316L stainless steel castings and forgings, providing exceptional mass, strength, and durability. Hjdpfxexxy D Rj Ah Uog Resistant to hydraulic shock and cavitation, which can damage other pumps in demanding applications. Ease of Maintenance and Installation: Features a self-aligning shaft for quick and easy installation and gapping. A concentric collar on the shaft prevents run-out, protecting the seal from wear and damage, extending the pump’s lifespan. Applications: Food & Beverage: Dairy, juices, and hygienic liquid handling processes. Pharmaceuticals: Transferring high-purity and sensitive products. Biotechnology: Supporting shear-sensitive biological processes.

Year of construction: 2025, condition: new, Introducing the Xiros Mikro—a compact, bench-top freeze dryer engineered for efficiency and versatility. With an 8 kg ice capacity, it can extract up to 4 kg of ice from your products within 24 hours, making it ideal for small to medium batches. Key Features: - Adaptable Tray System: Comes standard with five electrically heated shelves; expandable up to nine to accommodate varying batch sizes. This flexibility allows you to process different quantities efficiently. - Candy-Pop Feature: The new Candy-Pop feature enables you to freeze-dry candies with just the touch of a button, simplifying the process for confectionery applications. - Customizable Processing: Offers manual and automatic modes, allowing you to program up to 16 unique steps for tailored drying recipes. This customization ensures optimal results for various products. Hedpfoxxx Ihox Ah Uog - Efficient Design: Low-profile construction facilitates easy loading, while the stainless steel interior ensures durability and hygiene. The design also contributes to market-leading energy efficiency. - Advanced Vacuum Technology: Compatible with scroll dry vacuum pumps, ensuring low maintenance and quiet operation. This feature enhances the overall user experience by reducing noise and upkeep. - High-Quality Construction: Built with premium components for reliability and longevity. The innovative shelf-stack design improves temperature control accuracy by 60%, eliminating the use of adhesives and reducing out-gassing. - User-Friendly Interface: Features a 5-inch color touchscreen for easy monitoring and control, with USB connectivity for data logging and software upgrades. This interface simplifies operation and allows for seamless updates. - Warranty: CE certified and includes a 2-year commercial-grade warranty for peace of mind. This certification ensures compliance with global standards, and the warranty reflects the manufacturer's confidence in the product's durability. What’s Included - Xiros Mikro Freeze Dryer - 5 tier shelf stack plus trays supplied as standard - Vacuum Hose - Clamps (set of 2) - Sealing Ring (set of 2) - Drain Hose (set of 2) - Quick Setup Card Features - Customizable Processing: With manual and automatic modes, program up to 16 unique steps to tailor your drying recipes to perfection. Store your customized settings at the touch of a button. - Efficient Design: The low-profile design facilitates easy loading, while the full stainless steel interior guarantees durability and hygiene. - Adaptable Tray System: Start with 5 electrically heated shelves and expand to a maximum of 9 shelves, providing flexibility for varying batch sizes. - Advanced Vacuum Technology: Recommended for use with a scroll dry vacuum pump, ensuring low maintenance and quiet operation. - High-Quality Construction: The full stainless steel interior and high-performance components ensure durability and hygiene, while the low-profile design makes loading a breeze. - Warranty: The Xiros Mikro is CE certified and comes with a 2-year commercial-grade warranty, providing peace of mind. - Market-Leading Ice Holding Capacity: Designed for larger batches or longer defrost intervals. - 24/7 Operation: Designed to run continuously around the clock. - Premium Components: High-quality and performance parts from leading suppliers, ensuring reliability. - High-Performance Vacuum Technology: Utilizes specialized vacuum technology fittings and connectors for maximum efficiency. - Ice Condenser Specifications: - Volume: 11 ...

Year of construction: 2025, condition: new, Introducing the Xiros Mikro—a compact, bench-top Freeze Dryer engineered for efficiency and versatility. With an 8 kg ice capacity, it can extract up to 4 kg of ice from your products within 24 hours, making it ideal for small to medium batches. Key Features: - Adaptable Tray System: Comes standard with five electrically heated shelves; expandable up to nine to accommodate varying batch sizes. This flexibility allows you to process different quantities efficiently. - Candy-Pop Feature: The new Candy-Pop feature enables you to freeze-dry candies with just the touch of a button, simplifying the process for confectionery applications. - Customizable Processing: Offers manual and automatic modes, allowing you to program up to 16 unique steps for tailored drying recipes. This customization ensures optimal results for various products. - Efficient Design: Low-profile construction facilitates easy loading, while the stainless steel interior ensures durability and hygiene. The design also contributes to market-leading energy efficiency. - Advanced Vacuum Technology: Compatible with scroll dry vacuum pumps, ensuring low maintenance and quiet operation. This feature enhances the overall user experience by reducing noise and upkeep. - High-Quality Construction: Built with premium components for reliability and longevity. The innovative shelf-stack design improves temperature control accuracy by 60%, eliminating the use of adhesives and reducing out-gassing. - User-Friendly Interface: Features a 5-inch color touchscreen for easy monitoring and control, with USB connectivity for data logging and software upgrades. This interface simplifies operation and allows for seamless updates. - Warranty: CE certified and includes a 2-year commercial-grade warranty for peace of mind. This certification ensures compliance with global standards, and the warranty reflects the manufacturer's confidence in the product's durability. What’s Included - Xiros Mikro Freeze Dryer - Scroll Vacuum Pump - 5 tier shelf stack plus trays supplied as standard - Vacuum Hose - Clamps (set of 2) - Sealing Ring (set of 2) - Drain Hose (set of 2) - Quick Setup Card Features Hodpfoxxx I Ujx Ah Uog - Customizable Processing: With manual and automatic modes, program up to 16 unique steps to tailor your drying recipes to perfection. Store your customized settings at the touch of a button. - Efficient Design: The low-profile design facilitates easy loading, while the full stainless steel interior guarantees durability and hygiene. - Adaptable Tray System: Start with 5 electrically heated shelves and expand to a maximum of 9 shelves, providing flexibility for varying batch sizes. - Advanced Vacuum Technology: Recommended for use with a scroll dry vacuum pump, ensuring low maintenance and quiet operation. - High-Quality Construction: The full stainless steel interior and high-performance components ensure durability and hygiene, while the low-profile design makes loading a breeze. - Warranty: The Xiros Mikro is CE certified and comes with a 2-year commercial-grade warranty, providing peace of mind. - Market-Leading Ice Holding Capacity: Designed for larger batches or longer defrost intervals. - 24/7 Operation: Designed to run continuously around the clock. - Premium Components: High-quality and performance parts from leading suppliers, ensuring reliability. - High-Performance Vacuum Technology: Utilizes specialized vacuum technology fittings and connectors for maximum efficiency. - Ice Condenser Specific...

Condition: used, This listing is for the Labtec SciLog Tandem 1081 ChemTec Peristaltic Pump with Tandem Model 1081 Head 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. Hsdpfx Ahsxhfg Ne Ueg 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: used, This listing is for the Watson-Marlow 520Di Dispensing Pump without legs Hedpfx Aexv Da Roh Uog 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. 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 March May VSP-3 Vertical Spindle Pump. The unit is in full working condition and is ready for immediate release. The March May VSP-3 Vertical Spindle Pump is engineered for high efficiency and reliability, particularly in various industrial applications. Here are the key specifications and features: Hsdpfexxya Eox Ah Ujg Features: Easy Refurbishment: The pump is designed for straightforward serviceability, making maintenance more accessible. Versatile Fluid Compatibility: Suitable for pumping a range of fluids, including water and various chemicals, which enhances its application scope. Durability: Constructed to withstand demanding conditions, ensuring long-term performance in various environments. Specifications: Motor Type: Standard IP55 rated motors, available in 415V or 230V options. Operating Frequency: 50Hz Power Rating: 0.09 kW Flow Rate: Capable of delivering up to 190 liters per minute. Head Height: Can achieve a head of up to 230 meters. Temperature Range: Designed to handle fluids from -30°C to +120°C.

Condition: used, This listing is for a Watson Marlow 520S Peristaltic Pump. (1 of 7 Available) Hedpfxoxv A Uyo Ah Ujg The unit is in full working condition and is ready for immediate release. Peristaltic pumps are the simplest possible pump, with no valves, seals or glands to clog or corrode. The fluid contacts only the bore of a tube, eliminating the risk of the pump contaminating the fluid, or the fluid contaminating the pump. Peristaltic pumps can operate dry without risk. Easy to install, simple to operate and inexpensive to maintain, peristaltic pumps are ideal for most fluids, including viscous, shear-sensitive, corrosive and abrasive fluids, and those containing suspended solids. Suitable for metering, dosing and dispensing applications. 520S drive offers manual control via a large-key membrane keypad: speed adjustment; run and stop; forward/reverse; "Max" key for rapid priming and purging. Supply voltage/frequency: 100-120V/200-240V 50/60Hz Flow rates from 4 micro-litres/min up to 2.4 liter/min Precise 2,200:1 speed control range from 0.1 to 220 rpm in 0.1 rpm increments Large speed/flow display and easy to use tactile membrane keypad. Incorporates keypad lock Manual control and flow rate calibration MemoDose for accurate single shot dispensing

Condition: used, This listing is for 1 of 2 Watson Marlow 530S Peristaltic Pumps The units are in full working condition and ready for immediate release. Overview & Function The Watson‑Marlow 530S is part of their 500 series cased peristaltic/process pumps. Industrial Provider It’s used for precise fluid metering, dosing, or transfer in laboratory, industrial, pharmaceutical, food & beverage, water treatment, and other process environments. As a peristaltic pump, it works by compressing a flexible tube (or tubing element) with rollers or shoes, pushing fluid forward while the fluid never contacts moving mechanical parts (only the tubing). This gives isolation and reduces contamination risk Because fluid only contacts tubing, the risk of contamination or cross‑contamination is low, and maintenance is relatively straightforward (replace tubing / elements). Hsdpsxv Ak Iefx Ah Uog Very good turndown ratio (i.e. ability to dial down flow finely) thanks to the wide speed control range. The user interface is designed for operational simplicity and clarity. Offers flexibility in control: it supports analog and digital remote control, SCADA integration, and bus communication. Ability to use different pumpheads and tubing materials to suit pressure, chemical compatibility, and flow requirement

Condition: used, This listing is for a Watson Marlow 604S Peristaltic Pump 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. Hodpfx Ahexv Ad Us Ueg 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 Drager Accuro Gas Detector Pump. The unit is in full working condition and is ready for immediate release. The Drager Accuro Gas Detector Pump is a robust and versatile manually operated bellows pump, tailored for effective gas detection in challenging environments. Hodpfxexxy Txj Ah Ueg Key Features: Manual Operation: Designed for manual use, this pump requires no external power supply, making it ideal for potentially explosive atmospheres where electrical equipment may pose a risk. One-Handed Operation: Its ergonomic design allows users to operate the pump with one hand, facilitating gas detection in confined or hard-to-reach spaces, such as narrow pipelines or cramped industrial areas. Calibrated 100 mL Sample: The pump accurately draws a 100 mL sample through the gas detection tube, ensuring precise measurements for a wide range of gases. Pressure-Controlled End of Stroke Indication: This feature provides a clear signal when the sample has been drawn, enhancing user confidence that the measurement is complete and accurate. Compatibility: The pump is compatible with over 500 different short-term gas detection tubes, offering extensive versatility across various applications. Benefits: Fast Measurement: Users can perform gas measurements quickly, which is critical in time-sensitive situations such as emergency response or environmental monitoring. Reliable Measurements: The design ensures dependable operation, even in difficult-to-access locations, making it suitable for a range of industries, including manufacturing, construction, and environmental science. Cost-Effective: The manual operation and compatibility with numerous gas detection tubes provide a budget-friendly solution for regular gas monitoring without needing elaborate electronic equipment. Easy to Use: Minimal training is required to operate the pump, making it accessible to a broader range of users and reducing downtime. Applications: Industrial Safety: Ideal for monitoring gas levels in manufacturing plants, warehouses, and construction sites. Environmental Monitoring: Useful for assessing air quality in potentially hazardous or remote locations. Emergency Response: Essential for first responders evaluating hazardous gas situations in emergencies.

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. 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 Hjdpfx Ahjxv A Ake Ueg 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 the KNF Neuberger Diaphram Pump 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. Hjdpfx Asxv A Rbeh Ujg Technical Features: 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 a 1 of 2 Charles Austin Capex 8C Diaphram Pump. The unit is in full working condition and is ready for immediate release. The Charles Austin Capex 8C is a highly efficient diaphragm pump designed to deliver a clean, oil-free vacuum and pressure source tailored for laboratory benchtop use. With its durable alloy casing and advanced engineering, the Capex 8C sets a new standard in versatile laboratory vacuum and pressure solutions. Features: - Oil-Free Operation: Ensures a clean environment, making it suitable for sensitive applications like microbiology and IVF treatments. - Quiet Running: Designed for low noise levels, ideal for use in laboratories without disrupting ongoing work. - Compliant with IEC 1010: Meets electrical safety standards, ensuring safe operation in laboratory settings. - Versatile Applications: Perfect for vacuum and pressure-assisted filtration, residue analysis, gas monitoring, and evacuating rotary evaporators or desiccators. - Lightweight Design: Easy to transport and reposition, enhancing usability across different workstations in a lab. Key Specifications: - Maximum Flow Rate: 8 L/min - Vacuum Level: 240 mbar (excellent for sensitive applications) - Pressure Capability: 200 kPa Hjdpoxxx U Isfx Ah Ujg - Motor Type: Shaded pole motor for quiet and efficient operation - Dimensions: 282 mm (W) x 214 mm (D) x 137 mm (H) - Weight: 3.75 kg (lightweight and portable) Multipurpose Applications: - Microbiology Experiments: Ideal for creating a sterile environment during sample handling. - Embalming Procedures: Provides reliable pressure and vacuum for fluid transfer. - IVF Treatment: Ensures a clean, controlled environment for sensitive biological processes. - Waterjet Pump Replacement: A reliable alternative for general laboratory duties. - Aspiration and Filtration: Effective for removing particles and contaminants from samples. - Beauty Therapy: Used for vacuum treatments in cosmetic procedures.

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. 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. Hedpfx Ahexxz Nhs Usg

Condition: used, This listing is for the Akta Process Sample Pump The unit is in full working condition and is ready for immediate use ÄKTA Process Sample Pump & System Overview The ÄKTA™ P-960 sample pump is a precision component designed for use in ÄKTA™ chromatography systems, including ÄKTAprocess, ÄKTA pure, and ÄKTA avant. It facilitates accurate and low-pulsation sample application directly to chromatography columns or into sample loops. Key Specifications of the P-960 Sample Pump Maximum Flow Rate: 50 mL/min Maximum Pressure: 20 bar (2 MPa) Operating Temperature: Up to 40°C Power Supply: 32 V DC Wetted Materials: ETFE, PEEK, PTFE, PFR, UHMWPE, titanium alloy, borosilicate glass, zirconia ceramic, Elgiloy Connection Ports: Male M6 (inlet), 1/16” finger-tight (outlet and pressure sensor) Features Low Pulsation Operation for consistent, reproducible flows Hjdpfx Ahoxhga Rs Ujg Stepper Motor-Driven Plungers for precise sample delivery Flexible Sample Application: Supports both sample loops and Superloops Air Sensor Integration: Detects air bubbles, ensuring complete sample transfer and avoiding contamination Maintenance and Calibration Daily Calibration recommended using degassed liquids Rebuild Kit Available (Part # KDT-1811-9497-N) including check valves, pistons, and O-rings Back-pressure Limit: < 0.3 MPa during calibration

Condition: used, This listing is for the Spectrum Labs Crossflow The unit is in full working condition and is ready for immediate release Key FeaturesSpectrum Labs’ Crossflow filtration systems, notably the KrosFlo® series, are designed for laboratory-scale Tangential Flow Filtration (TFF). These systems are ideal for applications such as protein concentration, cell harvesting, and nanoparticle separation. The Spectrum Labs KrosFlo® Research I is a versatile peristaltic pump offering: Dual Pump Head Capability: Can mount two pump heads. Wide Flow Rate Range: Delivers between 0.06 to 230 mL/min, suitable for both low and high-volume applications. High Volume Efficiency: Ideal for metering and dosing tasks. Durability & Flexibility: Hjdpfx Ajxv Azteh Usg Digitally controlled drive manages abrasive slurries, corrosive fluids, and filter aid suspensions (e.g., titanium dioxide, diatomaceous earth). Seal-less and valveless design ensures low maintenance. Compact Design: Fits easily on the benchtop, keeping it readily accessible.

Condition: used, This listing is for 1 of 2 Cole Palmer MasterFlex L/S 7554-95 Peristaltic Pump with a Masterflex Easy-Load 3 pump head . The unit is in full working condition and is ready for immediate release. The Cole-Parmer MasterFlex L/S 7554-95 Peristaltic Pump is a versatile and reliable solution for accurate fluid transfer in laboratory, pharmaceutical, and industrial environments. Designed to handle a wide range of flow rates and fluid viscosities, this peristaltic pump offers precision, ease of use, and durability. Key Features: Flow Rate: Delivers flow rates from 0.6 to 3400 mL/min, adjustable based on the tubing size used. Variable Speed Control: The pump operates at speeds between 6 and 600 RPM, allowing precise control of flow. Reversible Pumping: Enables bi-directional flow for easy priming, purging, and efficient fluid transfer. Digital Display: Provides a clear, easy-to-read display showing speed, direction, and operational status for precise monitoring. Easy Maintenance: Tool-free tubing changes and a low-maintenance design for efficient operation. Compatibility: Works with a variety of MasterFlex L/S tubing, ensuring adaptability for different fluid handling needs. Durable Construction: Engineered for reliable, long-term use, with corrosion-resistant materials to withstand demanding applications. Specifications: Flow Rate Range: 0.6 to 3400 mL/min Speed Range: 6 to 600 RPM Power Requirements: 90-260 VAC, 50/60 Hz Operating Temperature: 0 to 40°C (32 to 104°F) Dimensions: 8.6" H x 9.4" W x 11.1" D (21.8 cm x 23.9 cm x 28.2 cm) Weight: 15 lbs (6.8 kg) The Masterflex Easy-Load 3 pump head is designed for user-friendly operation and fast tubing changes. Key features include: Hedpfx Ajxv A Sxjh Uog Automatic Retention Mechanism: The spring-loaded occlusion lever opens the occlusion bed and retracts the tubing retainers, allowing tubing to be easily loaded and unloaded. Tubing Range: Suitable for use with Masterflex L/S Precision tubing, with a flow range of 0.001 to 2900 mL/min depending on tubing size. Stackability: Up to 4 Easy-Load 3 pump heads can be stacked on one compatible pump drive, making it an efficient solution for multi-channel applications. Easy Integration: Same-side tubing entry/exit permits easy integration into space-limited applications, with the option to mount and operate the pump head in any of four positions (depending on the drive).

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 Hedpfx Aexwc Eueh Ujg 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) 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 Elmo Rietschle VTA 80 Rotary Vane Pump. The unit is in full working condition and is ready for immediate release. Discover the power and efficiency of the Elmo Rietschle VTA 80 Rotary Vane Pump, engineered to meet the demanding needs of various industrial applications. This high-performance pump is designed for reliability, low noise operation, and easy maintenance, making it an ideal choice for laboratories, manufacturing, and process industries. Key Features: High Efficiency: The VTA 80 delivers an impressive volume flow rate of 55 to 92 m³/hr (32.3 to 54.1 cfm), ensuring optimal performance for your vacuum needs. Ultimate Vacuum: Achieve a robust ultimate vacuum of 150 mbar (abs), allowing for effective handling of a wide range of applications. Dual-Sided Bearings: The pump features bearings on both sides of the rotor, enhancing stability and longevity during operation. Low Noise Level: Designed for quiet operation, the VTA 80 minimizes sound levels while maintaining high performance. Sound Cover Design: The innovative sound cover allows for ducted cooling air outlets from one or both sides, optimizing airflow and cooling efficiency. Hedpfx Ahoxx Ag Uj Ueg Benefits: Easy Servicing and Operation: The VTA 80 is designed for straightforward maintenance, reducing downtime and ensuring consistent operation. Versatile Applications: Suitable for various applications, from laboratory vacuum processes to industrial manufacturing, this pump adapts to your specific requirements. Reliability and Durability: Built with high-quality materials and engineering, the VTA 80 ensures long-lasting performance and reliability in demanding environments. Elevate your operations with the Elmo Rietschle VTA 80 Rotary Vane Pump, where efficiency meets durability. Experience enhanced productivity and reliability in your vacuum applications today!

Condition: used, This listing is for 1 of 2 Watson Marlow 505S Peristaltic Pump. Hodpfoxx Aicjx Ah Ujg The unit is in full working condition and is ready for immediate release. Experience precision and reliability with the Watson Marlow 505S Peristaltic Pump, expertly designed for the safe transport of liquids while maintaining a contamination-free environment. Ideal for delivering culture media, buffers, and various solutions, this versatile pump is a valuable addition to any laboratory. Key Features: Variable Rotor Speed: With a rotor speed range of 2-220 rpm, the 505S allows for customizable flow rates to suit your specific application needs. Compact Design: Measuring just 25 x 30 x 12 cm, this pump's compact size makes it perfect for laboratory settings where space is at a premium. Flexible Electric Supply: Compatible with both 100-120V and 220-240V power sources at 50/60Hz, ensuring versatility in different laboratory environments. Technical Specifications: Manufacturer: Watson Marlow Benefits: Contamination-Free Operation: The peristaltic design ensures the liquid only comes into contact with the tubing, protecting both your samples and the pump from contamination. Versatile Applications: Whether you're working with culture media, buffers, or other solutions, the 505S is designed to handle a wide range of laboratory tasks efficiently. Accessory Options: Enhance your pump's capabilities with various pump head options, such as the 508MC2 Eight Roller Two Channel Micro Pump head and the Easy Load Drive Head, allowing for even greater adaptability. Choose the Watson Marlow 505S Peristaltic Pump for a dependable, high-performance solution that meets the demands of your laboratory. Achieve consistent results and streamline your liquid handling processes with this exceptional peristaltic pump.

Condition: used, This listing is for 1 of 3 Watson Marlow 630S Peristaltic Pumps These units are in full working condition and ready for immediate use A peristaltic pump moves fluid through a flexible tube by sequentially compressing the tube (like a wave) which pushes the fluid forward. Because only the inner surface of the tube contacts the fluid, the pump mechanism is isolated from the fluid — this is useful for: Handling corrosive, abrasive or sterile fluids Avoiding contamination (the pump body doesn’t contact the fluid) Easy maintenance (replace the tubing rather than the pump’s internal components) Watson‑Marlow is a well-known maker of such pumps in lab, process, pharmaceutical, chemical, water treatment, and industrial settings. Hsdexhdtbspfx Ah Ueg Typical applications / use cases Because of the flexibility, purity, and control of peristaltic pumps, the 630S is used in: Chemical dosing / metering (acid, base, reagents) Pharmaceutical / biotech processes Water / wastewater treatment Food & beverage (for sterile or food-contact fluids) Laboratory and pilot-scale processing