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A Unique Solution to Common Problems

Many biopharmaceutical processes involve pumping very expensive, delicate fluids. Process profitability can be greatly affected by lost product, lost production or low yields.

Quattroflow Fluid Systems, part of Pump Solutions Group (PSG®), is a leading manufacturer of quaternary (4-piston) diaphragm pumps for sterile fluid transfer applications in the pharmaceutical manufacturing and biotech industries.

Has your process suffered from:

  • Inefficient pumps damaging delicate products?
  • Pump failures resulting in leaks and lost product?
  • Downtime caused by failures and difficult maintenance procedures?

 

Features Benefits
Unique 4-diaphragm pumping system Low pulsation, high pressure capability
Duckbill Valves Low Shear with minimal product degradation
High Volumetric Efficiency Low temperature rise
Self-Priming Pump from carboys, drums, buffer bags, etc
4-position casing Adjustable pump orientation
Stainless Steel Housing Fully traceable, suitable for most cleaning regimens
USP Class VI elastomers Minimal leachables
heavy duty shaft and bearings Prevent pump damage during upset conditions
Ease of maintenance – No mechanical seals! Normal wear parts can be replaced in 5-10 minutes using one tool, no special training required!

Quattroflow pumps are the solution for applications where low shear, low pulsation, high pressure or low temperature rise are required.


QuattroFlow 20K

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Specifications

Flow rate: 20.0 – 360 LPM at 0 PSIG with 100:1 Vector drive
Materials: Standard body is SS 316L
Elastomers: Santoprene, EPDM, Class VI
Electrical: 5 HP drive with 3:1 reducer
Connections: 2" sanitary clamp
Weight: 450 lbs with drive system

Download the QuattroFlow 20K User Manual

QuattroFlow 4400S

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Specifications

Flow rate: 0.95-95.0 LPM at 0 PSIG with 3HP drive or 0.45-45.0 LPM at 0 PSIG with 2HP drive
Materials: Standard body is SS316L, Class VI Polypropylene, and other specials upon request
Elastomers: Santoprene, EPDM, Class VI
Electrical: 3HP Direct Drive or 2HP reduced drive, 100:1 turndown 230/1 or 230/460/3 VAC power
Connections: 1.5" sanitary clamp
Weight: 210 lbs with drive system

Download the Quattroflow 4400S User Manual

QuattroFlow 1200S

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Specifications

Flow rate: 0.15-18.3 LPM at 0 PSIG with 5 degree cam or 0.09-11.0 LPM at 0 PSIG with 3 degree cam
Materials: Standard body is SS316L, Class VI Polypropylene, and other specials upon request
Elastomers: Santoprene, EPDM, Class VI
Electrical: 1/2 HP for 120:1 turndown, 120/1, 230/1, or 230/3 VAC power
Connections: 0.75" sanitary clamp (ISO 2852)
Weight: 95 lbs with drive system

Download the Quattroflow 1200S User Manual

QuattroFlow 150S

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Specifications

Flow rate: 0.02-3.16 LPM at 0 PSIG
Materials: Standard body is SS 316L
Elastomers: Santoprene, EPDM, Class VI
Electrical: Panasonic® 50W brushless motor 150:1 turndown, 120/1, or 230/1 VAC power
Connections: 0.75" sanitary clamp
Weight: 17 lbs with drive system

Download the Quattroflow 150S User Manual

From tangential flow filtration (TFF), chromatography and centrifuge-feed applications, to virus filtration and inline dilution, Quattroflow positive displacement pumps deliver sterile fluid transfer that is efficient, consistent and, most importantly, gentle enough for delicate media. For more information about Quattroflow positive displacement pumps visit http://www.4tpe.com/quattroflow/.