Quattroflow 150 Quaternary
Diaphragm Pump
Minimal Particle Generation
The QF150 has no mechanical shafts, seals, or wetted rotating parts, helping to minimize particle generation and maintain total product containment without abrasion.
Long Lasting Pump
In a test run on the QF150, this pump was operated for 1.552 hours without any malfunction. Along with this, there was no noticeable drop of flow rate, which indicates no degradation of the valves, diaphragms or clamp ring.
Overview
Our Quattroflow 150 Pump from PSG Biotech was designed for applications that require a flow rate from 0.02 – 3.2 lpm. This pump is small, portable, quiet, and scalable, making it perfect for use in laboratories, research centers, and universities. It is available with disposable machined polypropylene or stainless-steel reusable pump chambers along with an integrated controller to meet all of your needs and improve your bioprocess.
The design of the Quattroflow 150 Pump does not include a mechanical shaft seal or wetted rotating parts, allowing for total product containment without any abrasion. Along with this, the pumping principle enables risk-free dry-running, low pulsation, self-priming, and minimal particle generation.
Flow rates: 0.02 – 3.2 lpm
Turndown ratio: 160:1
Single-use configuration: Single-use pump chambers can be supplied gamma irradiated or autoclaved
Multi-use configuration: Stainless steel pump chambers compatible with autoclave, clean-in-place (CIP), and sterilize-in-place (SIP) protocols
Features & Benefits
- Available in:
- SU machined polypropylene
- Multi-use stainless steel pump chambers
- EZ-Set single-use machined polypropylene
- Additional connections available upon request
- 02 – 3.2 L/min @ 0 PSI
- “All-in-One” technology – integration of pump chamber, pump drive, motor, and integrated controller
- Digital keypad for manual operation
- Small and portable format
- Remote Analog input 0-5V pulse output
Documents
Applications
- Filtration technology: To recirculate feed/retentate (e.g. membrane cassettes, hollow fibre, spiral wound, ceramic elements)
- Chromatography: Packing of chromatography columns
- Feed pump for centrifuges or separators, filling machines, or filter cartridges or plate and frame depth filters
- As well as many other applications
Technical Specs
| Flow Rate Min: | Eccentric Shaft 5° | 180 lph (3 lpm) |
| Flow Rate Max: | Eccentric Shaft 5° | 1 lph (0.017 lpm) |
| Volume Specifications: | Approximated Volume per | 1.2 ml |
| Revolution at Free Output | ||
| Filling Volume Without Connectors | 15 ml | |
| Certificates/ Proofs (Optional): | Elastomere (product wetted) | USP <88> Cl. VI; FDA21CFR177; BSE/TSE Safe |
| Stainless Steel Parts (product wetted) | 3.1; Surface Roughness; Ferrite Content | |
| Motor | Voltage | 230 V (110 V as option) |
Product Comparison
Quattroflow 150
Diaphragm Pump
- Min. Flow Rate: 20mL/min
- Max. Flow Rate: 3.2L/min
- Most Compact Size
- Self-priming
- Minimal particle generation
- Linear flow performance
FlowMaxx Pro 150
Diaphragm Pump
- Min. Flow Rate: 0.01L/min
- Max. Flow Rate: 3.8L/min
- Prefered Compact Size
- Compact design
- Low pulsation Self priming
- Low cell damage
Quattroflow QF30
Diaphragm Pump
- Flow Rate 1mL to 500mL/min
- Small footprint
- 0.5mL hold-up volume
- Tool free installation
- Retrofittable on QF150 drives
- Linear flow performance
Related Products
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FlowMaxx Pro 1200
Quaternary Diaphragm Pump
Ensure accurate, low-shear fluid transfers at flow rates of 0.32 L/min to 27.4 L/min for single-use and multi-use applications.
