Contact us to learn more about our Quattroflow stainless steel diaphragm pumps and how they can create value for you and your application.
Quattroflow
QF Multi-Use ATEX Diaphragm pump
The Quattroflow stainless steel diaphragm pump ensures a gentle transfer of liquids in ATEX areas.
- Low pulsation ensures gentle treatment of the product
- Self-priming and withstands dry running
- High-turndown for flexibility - Pump has a wide working range
- Linear flow curve vs. pressure ensures a stable and precise flow, even if the pressure is increased e.g. during filtration
- Compact design reduces footprint
- Savings in maintenance and less risk of leaks as the pump runs without shaft seals
Ex Markings for Quattroflow® ATEX Pump Units:
- Complete pump unit: II 2G IIB T4 X
- Pump head: II 2G Ex h IIC T4 Gb X
- Motor: II 2G Ex db eb IIB T4 Gb
- Coupling: II 2G Ex h IIC T4 Gb
Produktnummer: QUATTROFLOW_SS
Quattroflow's unique wide range of gentle pumps in both stainless steel and single-use variants ensure gentle movement of liquids in the biopharmaceutical industry
Quattroflow is a German manufacturer that develops and produces 4-piston diaphragm pumps designed for critical applications in the biopharma industry, as well as the food and brewing industries, in close co-operation with customers. The technology is the same for all pumps and is based on the human heart.
Max pressure
6 bar
Max capacity
10 m3/h
Surface roughness
Ra0.4 µm
Certificates
We offer a comprehensive documentation package on Quattroflow diaphragm pumps.
Contact us if you have any questions or specific requests for certificates.
1935/2004
ATEX
EN10204-3.1
10/2011
FDA
USP Class VI
Variants
| Variant | Description | Datasheet | |
|---|---|---|---|
| QF150MU ATEX | From 13L/hr to 180l/HR | ||
| QF2500MU ATEX | Flow from 160l/hr to 2500l/hr | ||
| QF5kMU ATEX | Flow from 200l/hr to 6000l/hr | ||
| QF10kMU ATEX | Flow from 1000lph to 10,000l/hr |
Jacob Sommerlund
Area Sales Manager - Pharma DK
Lasse Domar Nielsen
Product Manager SU & Cleanroom Team Lead
Daniel Dam Christophersen
Sales Engineer - Single Use Solutions
Jørgen Q. Tran
Product Manager
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