Quattroflow 5k Quaternary
Diaphragm Pump
Watch the Video
Learn more about how our Quattroflow pumps feature innovative “All-in-One” technology, with an integration of pump chamber, pump drive, motor, and control box for a small and portable format in the video above.
Minimal Particle Generation
The QF5k has no mechanical shafts, seals, or wetted rotating parts, helping to minimize particle generation and maintain total product containment without abrasion.
Overview
Designed for high flow stability at flow rates from 50 lph to 6000 lph, the Quattroflow 5k Multi-Use Pump comes in a stainless steel pump chamber design, available for Clean-In-Place/Steaming-In-Place (CIP/SIP) and with the ability to be autoclaved.
The QF5k is unique, featuring an enhanced venting to reduce the minimum flow rate required to remove entrapped air during priming. This pump design allows for the gentle, safe, and secure conveyance of aqueous solutions and biological products that are sensitive to shear force.
Flow rates: 50 – 6000 lph
Turndown ratio: 120:1
Multi-use configuration: Stainless steel pump chambers compatible with autoclave, clean-in-place (CIP) and sterilize-in-place (SIP) protocols
Features & Benefits
- 120:1 turn-down ratio
- Multi-use stainless steel pump chamber design
- Increased max. flow rate of 6,000 lph with most drives
- Self-draining design to minimize non-recoverable product
- Enhanced venting to reduce the minimum flow rate required to remove entrapped air during priming
- Patented valve plate design to achieve self-draining and venting
- Improved linear flow performance
- High flow stability across entire flow range
Documents
Applications
- Filtration technology
- To recirculate feed/retentate (e.g. membrane cassettes, hollow fibre, spiral wound, ceramic elements)
- Feed pump for filter cartridges or plate and frame depth filters
- Chromatography -packing of chromatography columns
- Feed pump to mix gradients, for centrifuges or separators, homogenizers, and filling machines
- As well as many other applications
Technical Specs
| Technical Specs | Description | 5kHT & 5kQCon |
| Flow Rate Maximum: | 5° cam | 6,000 lph |
| Flow Rate Minimum: | 5° cam | 50 lph |
| Pressure: | Temperature of Fluid < 40° C (104° F) | 6 bar (4 bar continuously) |
| Temperature of Fluid > 40° C (104° F) | 4 bar (58 psi) | |
| Maximum Temperature: | Process | 80° C (176° F) |
| CIP | 90° C (194° F) | |
| SIP | 130° C (260° F) | |
| Autoclave | 130° C (260° F) | |
| Pump Speed Range: | rpm | 13 - 1,200 |
| Dry Suction Lift at 1,000 rpm: | Height | 2 m |
| Volume Specifications: | Approximated Volume per Revolution at Free Output | 91 ml |
| Approximated Filling Volume Without Connectors | ~788 ml | |
| Connection Specification (Standard): | Connectors | 1.5" TC |
| Position of Connectors | Front |
Product Comparison
Quattroflow 5k
Diaphragm Pump
- High flow stability
- Flow range: 50 – 6,000 lph
- Enhanced venting
- Self-draining design
- Minimize non-recoverable product
- Multi-use pump chamber design
Quattroflow 4400
Diaphragm Pump
- Flow rate: 0.83 - 83 lpm
- Range of flow rates
- High accuracy
- Compact design
- “All-in-One” technology
- Extended turndown ratio
FlowMaxx Pro 4400
Diaphragm Pump
- Min. Flow Rate: 2.4L/min
- Max. Flow Rate: 128L/min
- Largest pump size
- Low shear
- Low heat generation
- Low cell damage
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