*NEW* SAINT GOBAIN - Single-Use Bioprocess Bags - 50mL to 20L

Custom Quote

Quattroflow Diaphragm Pumps: Multiple-Use: QF20k

The design and operation of Quattroflow pumps solve many of the challenges faced by pharmaceutical and biotech manufacturers. These pumps do not feature a mechanical shaft seal or wetted rotating parts, ensuring total product containment without abrasion and particle generation.

Regular price
$0.00
Sale price
$0.00
Regular price
Sold out
Unit price
per 
Shipping calculated at checkout.

Quattroflow 20k

Max. Flow Rate 16000 lph

Multiple-Use Pumps: Quattroflow stainless-steel Multiple-Use pumps deliver the highest level of purity, containment and, perhaps most important, cleanability in
biopharmaceutical-manufacturing operations, from simple product transfer to critical and demanding filtration and chromatography applications. These pumps
are suitable for clean-in-place/steaming-in-place (CIP/SIP) operations, as well as offering autoclave capability. The 10k pump size has a new pump chamber
design (patent pending) with excellent drainability to maximize product recovery.

Quattroflow 20k Features

  • Stainless steel pump chamber
  • Separate control box for manual operation available
  • ATEX version available
  • Flow range: 1,000 - 20,000 lph, 16.7 - 333 lpm

Quattroflow multiple-use pumps have a vast array of options and flow rates to accommodate many biopharmaceutical applications. Whether your requirement is 1 lph (0.017 lpm) or 16,000 lph (267 lpm) Quattroflow has your application covered with high purity, easily cleanable, multiple use units.  From OEM's and small scale automated systems, to large laboratories and crossflow systems, the QF Series provides the purity needed for the most demanding pharmaceutical and bio-technology applications.

QF20K STANDARD MOTOR
Flow Rate MaximumEccentric Shaft 7°16000 lph (267 lpm)
Flow Rate MinimumEccentric Shaft 7°1000 lph (16.7 lpm)
PressureTemperature of Fluid < 40°C (104°F)6 bar (87 psi)
Temperature of Fluid > 40°C (104°F)4 bar (58 psi)
Maximum TemperatureFluid80°C (176°F)
CIP90°C (194°F)
SIP130°C (266°F)
Autoclave130°C (266°F)
Suction Lift Dry at 330 rpmEccentric Shaft 7°4 – 4.5 m (13.1-14.7 ft)
Volume SpecificationsApproximated Volume per
Revolution at Free Output
470 ml
Filling Volume Without Connectors2950 ml
Connection Specification (Standard)Connectors2" TC
Position of ConnectorsFront
Product Wetted Materials (Standard)Pump HousingSS316L
Valve PlateSS316L
DiaphragmsTPE
ValvesEPDM/SS316L
O-ringsEPDM
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 (Standard)Rated speed1460/474 min-1 (50 Hz)
Voltage230/400 V
Power4 kW
Pump Dimension with Motor and HousingLength1152.5 mm (45.37")
Width400 mm (15.75")
Height416 mm (16.38")
Pump Weight with Motor and Housing
217 kg (478 lb)

Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Quattroflow Diaphragm Pumps: Single-Use: QF2500SU
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Quattroflow Diaphragm Pumps: Single-Use: QF2500SU-HT
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Quattroflow Diaphragm Pumps: Single-Use: QF4400SU
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
CUSTOM 20K QUATTROFLOW SINGLE-USE QUATERNARY DIAPHRAGM PUMP
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Malema DMP-7000 single-use pulsation dampener
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Bioflex-Ultra
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Aflex Convoluted PTFE Hose: Corroflon
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Pharmaline N Aflex Hose from Liquidyne
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$15.00
Sale price
$15.00
Regular price
$17.00
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out
Alfa Laval Single Seat Valves: Alfa Laval: Unique SSV Long Stroke
Regular price
$0.00
Sale price
$0.00
Regular price
Unit price
per 
Sold out

At Liquidyne, we prioritize our commitment to quality and consistency. In 2017 we achieved ISO 9001:2015 Quality Management System certification to ensure we can repeatedly deliver consistently high-quality products and solutions. Being an ISO 9001 facility, together with our USP Class VI Testing, ASME Bioprocessing Equipment (BPE), and EHEDG certification guarantee, we have the methodologies to assure quality. We will quickly and accurately rectify any issues if any of our products are ever in non-conformance.

img ‰ files/ISO_9001_Quality_Management_System_Certified.png ¶ url ‰ iso-certificate ¶ cta ‰ View Certificate ¶ txt ‰ At Liquidyne, we prioritize our commitment to quality and consistency. In 2017 we achieved ISO 9001:2015 Quality Management System certification to ensure we can repeatedly deliver consistently high-quality products and solutions. Being an ISO 9001 facility, together with our USP Class VI Testing, ASME Bioprocessing Equipment (BPE), and EHEDG certification guarantee, we have the methodologies to assure quality. We will quickly and accurately rectify any issues if any of our products are ever in non-conformance. ¶
Testimonial from Process Development Manager

"Thanks so much! What a quick turn around. It is a pleasure working with Liquidyne."

Process Development Manager

Testimonial from Vice President, Analytical Development and Manufacturing

"I received the cart yesterday, thanks for the fast delivery! It feels sturdy. I sat on it. It does not bounce. It is also easy to clean and wipe or wash down."

Vice President, Analytical Development and Manufacturing

Testimonial from Chemical Engineer

"Thanks again for reacting so quickly and meeting me halfway with the element. We will be able to get installed and have things keep moving overnight with the night crew. The little things like this are always greatly appreciated when working with Liquidyne."

Chemical Engineer

Testimonial from VP Antibody Manufacturing

“This pump cut our processing time from 3 days to 1 shift. I’m not giving this pump back. You will have to come and get it if you want it... and that won’t likely happen.”

VP Antibody Manufacturing

Explore Liquidyne