Used Piston Diaphragm Pump for sale (10,584)

Condition: ready for operation (used), Condition Used Stock Number 55292 This listing is for 1 of 2 QuattroFlow QF15ACUEGN-UK Single-use Pump Diaphragm Pump. The unit is in full working condition and is ready for immediate release. The QuattroFlow QF150 Diaphragm Pump is an efficient, 4-piston pump designed for handling water-like fluids in various sectors, including pharmaceuticals, biotech, food, and cosmetics. Here’s a detailed overview of its features, specifications, and applications: Key Features: Flow Rates: Max Flow Rate: 3° Eccentric Shaft: Up to 100 l/h (1.67 l/min) 5° Eccentric Shaft: Up to 180 l/h (3 l/min) Min Flow Rate: Hnedpfxovi Attj Ag Nou Both shaft angles start at 1 l/h (0.017 l/min). Pressure Ratings: Maximum operating pressure of 6 bar (87 psi) for fluids 40°C; 4 bar (58 psi) for fluids 40°C. Temperature Ratings: Maximum fluid temperature: 80°C (176°F). CIP (Clean-in-Place) and SIP (Sterilize-in-Place) capable up to 90°C (194°F) and 130°C (260°F), respectively. Suction Lift: 3° Shaft: 1-1.5 m (3.2-4.9 ft) 5° Shaft: 2-3 m (6.6-9.8 ft) Volume Specifications: Approximate volume per revolution: 3°: 0.72 ml 5°: 1.2 ml Total filling volume (without connectors): 15 ml. Material Construction: Wetted Materials: SS316L (pump housing, valve plate), Santoprene (diaphragms), EPDM (valves, O-rings). Non-Wetted Materials: SS316L for bearing housing and base plate. Dimensions and Weight: Length: 257 mm (10.2 in); Width: 164 mm (6.5 in); Height: 185 mm (7.2 in); Weight: 9.8 kg (22 lb). Slight variations in dimensions and weight depending on models. Advantages: Versatility: The QF150 can handle a wide range of fluids, including: Biological Solutions: Proteins (e.g., IgG, monoclonal antibodies), enzymes, and vaccines. Suspensions and Polymers: Silicon, latex, and chromatography media. Cell Suspensions: Bacteria, yeast, algae, and mammalian cells. Food Products: Dairy products and gelatine. Low-Shear Design: Ensures gentle handling of sensitive materials, maintaining their stability and functionality. CIP/SIP Capable: Facilitates easy cleaning and sterilization, crucial for maintaining hygiene in production environments. Compact and Lightweight: Easy to integrate into laboratory or production settings without occupying much space.

Condition: new, functionality: fully functional, overall weight: 25 kg, Danfoss 83024044 PUMP-VAR-DISPL HYDRAULIC PISTON PUMP Weight: 24.6 kg Availability: 1 P.max. - 350 bar Hsdpfxev D Hk Ej Ag Nsnu REF/Serial Number: 026-67039-0 Part number: C5V08-311B1 Manufacturing site/service centre: 41564 KAARST Germany PTS ID/Tracking ID: VKU82E77 Unique Identifier

Condition: new, functionality: fully functional, Year of construction: 2023, Variable displacement pump, axial piston bent axis design, for hydrostatic drives in an open circuit. Mannesmann Rexroth replica, new part The delivery flow is proportional to the drive speed and the delivery volume and can be continuously adjusted at a constant drive speed. Hnjdpfxjwuykxs Ag Nou Manufacturer: Zhen Yuan Model: A7VO355DR/63R-VPH02 Year of manufacture: 2023 Nominal size 0-355 cm³ Adjustment device: pressure regulator Delivery volume 355 cm³ Max. speed 1320

Condition: used, diaphragm pump, centrifugal pump, water pump, chemical pump -Flow rate: 12 l/min -Self-priming: up to 1.5 m (when dry) -Liquid temperatures: 7 - 54 degrees -Pressure: 1 bar in continuous operation -Ampere: 2 A -Connection: 24 Volt DC -Quantity: 1 piece available Hedpfxeb A N Hbe Ag Nenu -Dimensions: 220/120/H160 mm -Weight: 2.7 kg

Condition: ready for operation (used), Condition Used Stock Number 50321 This listing is for a QuattroFLow QF15SU-U Single-use Pump Diaphragm Pump. The unit is in full working condition and is ready for immediate release. The Quattroflow QF15SU-U is a specialized 4-piston diaphragm pump designed for single-use in biopharmaceutical applications. Its features and applications make it particularly advantageous for handling delicate fluids. Here’s a closer look: Key Features: Single-Use Pump Chamber: Constructed from plastic, this design significantly reduces contamination risks and the need for cleaning between uses. 4-Piston Diaphragm Design: Ensures smooth and consistent flow, critical for sensitive applications. Self-Priming Capability: Can operate without priming, enhancing operational convenience, especially in processes where fluid levels fluctuate. Dry Running Capability: Hnodpevi Atmofx Ag Neu The pump can run dry without damage, providing flexibility in various operating conditions. No Rotating Parts: This design feature prevents heat generation and eliminates the risk of particle shedding, ensuring that the product remains uncontaminated and stable. Gentle Fluid Transfer: Designed to facilitate the safe and secure transfer of fluids, ideal for sensitive biological products. Applications: Biopharmaceutical Applications: Perfect for pumping aqueous solutions and biological products, especially those sensitive to shear forces, like proteins and enzymes. Research and Production Facilities: Suitable for use in laboratory or pilot plant environments, where precision and reliability are paramount. Re circulation of Feed/Retentate: Effective for processes involving membrane cassettes, hollow fibre, spiral wound, or ceramic filtration elements. Feed Pump for Filters: Works well as a feed pump for filter cartridges or plate and frame depth filters, ensuring optimal flow rates and minimal shear. Summary: The Quattroflow QF15SU-U stands out as a highly efficient solution for applications that require gentle handling of sensitive aqueous solutions. Its single-use design, self-priming ability, and lack of rotating parts make it an excellent choice for biopharmaceutical, biotech, food, and cosmetic sectors. This pump not only enhances process efficiency but also maintains the integrity of valuable biological materials throughout their handling and processing stages.

Condition: new, Year of construction: 2023, functionality: fully functional, machine/vehicle number: R902274239, overall weight: 50 kg, operating pressure: 450 bar, power: 156 kW (212.10 HP), rotational speed (max.): 4,100 rpm, empty load weight: 50 kg, pump capacity: 234 l/min, pressure: 400 bar, Keep this to 3500 characters " Rexroth D-89275 Elchingen CNR: 100078201 TYPE: AA4VG71EP4D1/32R-NSF 52F01/DP-S AA4VG71EP4D1/32R-NSF 52F01/DP-S MNR: R902274239 SN: 93998717 FD: 22W51 n=2000min Made in Germany 156KW Hsdpov Dvduofx Ag Njnu Bulk Offer: 4 pieces for €20,000 (€5,000 per piece) The Bosch Rexroth AA4VG71EP4D1/32R-NSF52F011DP-S is a high-pressure axial piston pump designed for closed-circuit applications. This particular model features an integrated booster pump that serves two purposes: the supply of booster and control oil, ensuring smooth and reliable performance. The swashplate design allows for a smooth change in flow direction as it moves through the neutral position, which is essential for precise control in various applications. This pump is equipped with high-pressure valves with a booster function, which improves its safety and efficiency. In addition, it has an adjustable pressure cut-off as standard, which offers customization to specific system requirements. The inclusion of a booster pressure relief valve further increases its operational safety. Bosch Rexroth has designed this model to be versatile, and it has a through-flow function that allows additional pumps to be installed even in the same nominal size. This expands its applicability to various hydraulic systems without additional space. The AA4VG71EP4D1/32R-NSF 52F01/DP-S pump is tailored for the US market with its SAE version and complies with strict standards for high-performance hydraulic systems. Its features include handling a nominal pressure of up to a bar and maintaining a maximum pressure of up to a bar, making it suitable for heavy-duty use. The robust design and advanced control options of this axial piston pump make it ideal for a variety of demanding applications where efficient power transmission and precise hydraulic fluid control are required. This Bosch Rexroth pump stands out as a reliable component of advanced hydraulic systems with its high-quality design and ability to operate under high-pressure conditions.

Condition: good (used), Diaphragm pump, compressed air diaphragm pump, chemical pump, compressed air-operated double diaphragm pump -Manufacturer: Graco, air-operated double diaphragm pump Hsdjvxrxqepfx Ag Nenu -Type: Husky 307 D31211 -Flow rate: 7 - 27 l/min -Discharge pressure: 7 bar -Total dimensions: 300/140/H210 mm -Weight: 2.7 kg

Condition: ready for operation (used), Condition Used Stock Number 47255 This listing is for 1 of 2 QuattroFlow QF15PTIU Single-use Pump Diaphragm Pump. The unit is in full working condition and is ready for immediate release. The QuattroFlow QF 150 PTIU is an advanced single-use quaternary diaphragm pump tailored for biopharmaceutical applications, offering several notable features and benefits that enhance its functionality in sensitive environments. Here’s a detailed look at its specifications and advantages: Key Features and Specifications: Flow Rate: Operates within a range of 0.02 to 3.2 lpm (0.01 to 0.85 gph), making it highly adaptable for various bioprocessing tasks. Design: Utilizes a 4-piston diaphragm positive displacement system, which ensures total product containment. This design minimizes the risk of abrasion and particle shedding, crucial for maintaining product purity. Materials: Constructed from disposable machined polypropylene, the pump is designed specifically for single-use applications, significantly reducing contamination risks. Hedpfx Agevi Au Rj Nonu Control System: Equipped with an integrated controller, allowing for automated operation and precise control over pump functions, which enhances efficiency and consistency in processes. Certifications: Complies with USP Class VI and 3.1B standards, as well as CFR FDA regulations, ensuring it meets the stringent requirements for biopharmaceutical manufacturing. Applications: The QF 150 PTIU is versatile and suitable for various critical applications, such as: Filtration Systems: Ideal for use in Tangential Flow Filtration (TFF) setups, where it can efficiently process biological solutions. Chromatography Systems: Effectively manages the flow of reagents and samples during separation processes. Feeding Pumps: Provides reliable and consistent dosing in various bioprocessing applications. Virus Filtration: Plays a pivotal role in ensuring the safety of biopharmaceutical products by filtering out contaminants. Sterile Filtration: Maintains sterility in critical processing steps, essential for product integrity. Key Benefits: Total Product Containment: Ensures that no product is lost or contaminated during transfer, vital for high-value biopharmaceuticals. Low Pulsation and Low Shear Operation: These features preserve delicate biological materials and maintain their integrity throughout the pumping process. Variable Flow Rate: Allows for flexibility in operations, accommodating different process needs easily. Quiet Operation: Minimizes noise during operation, making it suitable for laboratory and clinical environments. CIP/SIP Capable: Facilitates easy cleaning and sterilization, ensuring high hygiene standards are maintained. Autoclavable: Supports sterilization processes, enhancing its usability in critical applications. Single-Use Design: Reduces maintenance requirements and downtime, allowing for efficient workflow in biopharmaceutical settings.

Condition: new, Year of construction: 2023, functionality: fully functional, machine/vehicle number: R902198125, power: 94 kW (127.80 HP), Brand: Bosch Rexroth Model: A4VG125DA2DA/32R-NTF02F071DP Hnjdov D D H Rjpfx Ag Neu Type: Axial Piston Pump Power Output: 94 kW Speed (n): 2300 min Serial Number (SN): 93991682 Manufacturing Code (MNR): R902198125 Factory Date (FD): 23W03 (Manufactured in Week 03 of 2023) Condition: New, In Stock (5 Units Available) Made In: Germany Features: High Efficiency: Ideal for high-demand hydraulic systems Reliable Performance: Precision engineered by Bosch Rexroth Durable Construction: Suitable for heavy-duty industrial and mobile applications Factory Fresh: Manufactured in 2023, ensuring top-tier quality and longevity

Condition: excellent (used), Diaphragm pump, centrifugal pump, water pump, chemical pump, compressed air-operated diaphragm pump -Manufacturer: Tapflo, air-operated diaphragm pump type TX70 ATS-ALP -Flow rate: approx. 78 l/min -Delivery pressure: max. 8 bar -Quantity: 1 piece available Hnodpfx Aeq Rxz Njg Nsu -Dimensions total: 210/170/H235 mm -Weight: 7 kg/piece

Condition: ready for operation (used), machine/vehicle number: 645934, Condition Used Stock Number 40909 This listing is for a QuattroFlow QF 1200-SU Single-use Pump diaphragm pump. The unit is in full working condition and is ready for immediate release. The Quattroflow QF 1200-su is an advanced single-use quaternary diaphragm pump tailored for sterile fluid transfer in the pharmaceutical and biotech industries. Here’s a detailed look at its key features, applications, and benefits: Key Features: Maximum Flow Rate: Capable of reaching up to 1200 litres per hour (320 gallons per hour), making it suitable for high-demand applications. Single-Use Pump Chamber: Constructed from solid polypropylene, the pump chamber is designed for easy replacement, which eliminates the need for cleaning and validation. Hedpfx Agovi Atys Njnu Eccentric Shaft Options: Available with 3° and 5° angles, allowing for adjustable flow rates to suit specific processing needs. Self-Priming Capability: The pump can run dry and self-prime, which is advantageous for quick starts and minimizes downtime. Low-Shear, Low-Slip, Low-Pulsation Design: These features ensure the gentle transfer of delicate biological fluids, crucial for maintaining cell viability and integrity. Seal-Less Design: Eliminates mechanical shafts and seals, reducing particle generation and enhancing total product containment. CIP and SIP Capable: Compatible with clean-in-place (CIP) and sterilize-in-place (SIP) protocols, ensuring compliance with stringent hygiene standards. Compact Design: The integrated design incorporates the pump chamber, drive, motor, and control box into a single unit, making it ideal for laboratories with limited space. Applications: The Quattroflow QF 1200-su is versatile and can be utilized in various applications, including: Tangential Flow Filtration (TFF): For concentrating and diafiltering biological solutions. Chromatography: Facilitating the purification of biomolecules. Centrifuge-Feed Applications: Ensuring consistent feed flow to centrifuges. Virus Filtration: Critical for ensuring safety in biopharmaceutical products. Inline Dilution: Efficiently diluting solutions during processing. Filling Machines: For precisely transferring fluids into containers. Filter Cartridges or Plate and Frame Depth Filters: Enhancing filtration processes. Benefits: The Quattroflow QF 1200-su offers numerous advantages: Reduced Maintenance Costs: The single-use design minimizes the need for maintenance and cleaning. Improved Purification Yields: Enhances the efficiency of filtration systems, leading to better product quality. Optimized Speed to Market: Streamlined operations allow for faster product development and delivery. Gentle Fluid Transfer: Protects sensitive biological materials, maintaining their viability. Compliance with cGMP and FDA Regulations: Ensures adherence to industry standards, enhancing product safety and efficacy. Overall, the Quattroflow QF 1200-su is an excellent choice for professionals looking to improve the efficiency and reliability of sterile fluid transfers in biopharmaceutical manufacturing and biotech processes. Its innovative design and features make it a valuable asset in any lab setting.

Condition: good (used), Year of construction: 1997, Diaphragm pump, compressed air diaphragm pump, chemical pump, compressed air-operated double diaphragm pump -Manufacturer: Alfa Laval, air-operated double diaphragm pump -Type: DL25-AA-EET-Q -Flow rate: l/min Hnjdpfx Aovay Uieg Nju -Discharge pressure: bar -Total dimensions: 240/230/H300 mm -Weight: 8.7 kg

Condition: ready for operation (used), Condition Used Stock Number 24011 Hnedpfxovi Avbo Ag Nju This listing is for a Quattroflow QF 1200-S Single-use Pump diaphragm pump. The unit is in full working condition and is ready for immediate release. The Quattroflow QF 1200-S is a sophisticated quaternary diaphragm pump specifically engineered for sterile fluid transfer in the pharmaceutical manufacturing and biotech sectors. Its compact design and advanced features position it as a top choice for applications requiring precision and contamination control. Here’s a closer look at its characteristics, advantages, and applications: Key Characteristics: Flow Rate: Capable of handling flow rates of up to 1200 litres per hour, making it versatile for various processing needs. Eccentric Shaft Design: Offers 3° and 5° angles for adjustable flow rates, tailoring the pump’s performance to specific applications. Pump Chamber Material: Available in both stainless steel for multi-use and polypropylene for single-use, catering to different operational requirements and preferences. Control System: Features an integrated pump controller (Q-Control) that allows for automated control and monitoring, enhancing operational efficiency and precision. Interfacing Options: Compatible with various flow and pressure sensors, ensuring seamless integration into existing systems for real-time monitoring. Model Variants: Includes several models such as QF30, QF150, QF1200, QF2500, and QF44, providing options to meet diverse process demands. Advantages: Low-Shear, Low-Slip, Low-Pulsation Performance: This design ensures the gentle transfer of critical biological fluids, preserving their integrity and functionality. Single-Use Positive Displacement Technology: Reduces maintenance costs significantly and enhances purification yields by minimizing the need for cleaning and validation. Total Product Containment: The unique seal-less design eliminates contamination risks and particle generation, ensuring the purity of the fluids being transferred. CIP/SIP-Capable and Autoclavable: Supports clean-in-place and sterilize-in-place protocols, making it suitable for sterile fluid transfer in highly regulated environments. Easy Installation and Replacement: The single-use pump chambers are quick to install and replace, streamlining workflows and minimizing downtime.

Condition: used, pneumatic piston pumps, airless high pressure pump, air motor AIR MOTOR Hnodpfx Agjb A Ivvo Nju -Spare part -Weight: 10 kg

Condition: good (used), Diaphragm pump, compressed air diaphragm pump, chemical pump, compressed air-operated double diaphragm pump -Diaphragm pump: Air-operated double diaphragm pump Hnodjvazihjpfx Ag Neu -Type: unfortunately without type designation -Flow rate: l/min -Discharge pressure: bar -Total dimensions: 300/250/H325 mm -Weight: 9.9 kg

Condition: good (used), Diaphragm pump, compressed air diaphragm pump, chemical pump, compressed air-operated double diaphragm pump -Manufacturer: Depa, air-operated double diaphragm pump -Type: DL25-FA EEE P Hsdpovazdrefx Ag Nenu -Flow rate: l/min -Discharge pressure: bar -Dimensions total: 340/240/H325 mm -Weight: 9.6 kg

Condition: good (used), Diaphragm pump, compressed air diaphragm pump, chemical pump, compressed air-operated double diaphragm pump Hnedpfovxrzrex Ag Neu -Manufacturer: Graco, air-operated double diaphragm pump -Type: Husky 515 D51211 -Flow rate: 15 - 60 l/min -Discharge pressure: 7 bar -Total dimensions: 260/200/H270 mm -Weight: 3.8 kg

Condition: used, Diaphragm pump, centrifugal pump, water pump, chemical pump Hnodpfx Agjd At Sfo Nsu -from: scrubbing machine make Gansow -Delivery rate: 8.7 l/min -Number: 1x available -Price: per piece -Dimensions: 180/100/H110 mm -Weight: 1.6 kg

Condition: used, Diaphragm pump, centrifugal pump, water pump, chemical pump -from: scrubbing machine make Gansow -Delivery rate: 11.3 l/min -Number: 5x available -Price: per piece Hodpfjdwc Nfox Ag Njnu -Dimensions: 220/210/H120 mm -Weight: 2 kg

Condition: used, Diaphragm pump, centrifugal pump, water pump, chemical pump Hnjdpfx Agob A Rkio Neu -Delivery rate: approx. 40 l/min -pneumatically driven -Connection: 8 bar max. -Dimensions: 270/200/H140 mm -Weight: 6 kg

Condition: used, pneumatic piston pumps, airless high pressure pump, air motor, AIR MOTOR -pneumatic piston pump manufacturer Bollhoff -Type: DB-55.150 Hnodpfxoc R Ix Ss Ag Nsu -Material volume: max. 7.5 l/min -Max. Pressure: 330 bar -Material temperature: max. 90 °C -Dimensions pump: 1100/900/H1250 mm -Weight: 132 kg -with: drip tray and membrane pump -Manufacturer Graco Type: Husky 307 -Dimensions: 1140/1300/H1500 mm -Weight: 146 kg

Condition: used, Pneumatic double diaphragm pump -Fast venting and immediate suction of the medium -Dry running without: damage -Hermetically sealed for: moisture-sensitive liquids -Excellent for: abrasive liquids with low to medium viscosity and materials sensitive to shear forces: -Air max. Pressure: bar -Air connection: 1 "inch Hsdpfx Ajdwf S Usg Nenu -Water output: l/min -Water max. Pressure: bar -Connection: B coupling -Dimensions: 480/400/H530 mm -Weight: 32 kg

Condition: used, Diaphragm pump, centrifugal pump, water pump, chemical pump Hsdpfxsb A N Uuj Ag Nsnu -Delivery rate: 125 l/min -pneumatically driven -Connection: 8 bar max. -Dimensions: 330/280/H260 mm -Weight: 28 kg

Condition: used, Diaphragm pump, centrifugal pump, water pump, chemical pump Hedpodwc Ngjfx Ag Njnu -from: scrubbing machine make Gansow -Delivery rate: 8.7 l/min -Number: 2x available -Price: per piece -Dimensions: 200/200/H95 mm -Weight: 2 kg

Condition: used, pneumatic piston pumps, airless high pressure pump, air motor, AIR MOTOR, paint pump -Roles with: Airles technology (without rollers) -Piston pump manufacturer: Wagner -Type: professional scooter -Material volume: max. 1.8 l/min -Max. Pressure: 12 bar -Material temperature: max. 35 °C -Number: 2x pumps available -Price: per piece Hsdpfxed Dh Dce Ag Nsnu -Dimensions: 270/145/H225 mm -Weight: 7.1 kg