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Precision Mixing for Every Process.
From R&D to Production

Designed to maximize product recovery, eliminate particle generation, and deliver consistent mixing performance, Kest mixers support
everything from laboratory development to full-scale GMP production.

Mixers

Kest offers precision mixers and tank components engineered for dependable, aseptic pharmaceutical and food & beverage manufacturing.

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Kest Mixer ProFlow KMPF

ProFlow Mixer

Energy-efficient mixing for volumes up to 1200 liters, with full traceability on media-contact parts.

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Kest Mixer ProFlow KMPF

ProFlow Mixer – KMPF

Features

  • The range covers up to 1200 Liters
  • Reduces energy consumption with up to 80%
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available (recommended)
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
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Technical specifications

Particulars ProFlow 0/3 ProFlow 3/7 ProFlow 7/20 ProFlow 20/70 ProFlow 70/120
Mixing volume
(at viscosity 1 cP) 		30 Liter
(8 Gallon) 		70 Liter
(18.5 Gallon) 		200 Liter
(53 Gallon) 		700 Liter
(185 Gallon) 		1200 Liter
(317 Gallon)
Viscosity range 1 - 800 cP
Speed range 50 - 680 RPM 50 - 490 RPM
Temperature range Inside tank
Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F
Outside tank
0°C to +40°C / +32°F to +104°F
Motor power 63 W 754 W
Drive unit weight 2.5 kg
(5.5 lb) 		3.0 kg
(6.6 lb) 		3.5 kg
(7.7 lb) 		6.2 kg
(13.7 lb) 		6.4 kg
(14.1 lb)
Electric supply 24 VDC (3.5 A) 48 VDC (18 A)
Kest Mixer Small Volume KMS

Small Volume Mixer

Precision aseptic mixing for laboratory and small-batch production up to 200 liters.

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Kest Mixer Small Volume KMS

KEST MIXER SMALL VOLUME – KMS

Features

  • The range covers up to 200 Liters
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available (recommended)
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical specifications

Particulars 0/3 3/7 7/20
Mixing Volume
(at viscosity 1 cP) 		30 Liter
(8 Gallon) 		70 Liter
(18.5 Gallon) 		200 Liter
(53 Gallon)
Viscosity Range 1 - 800 cP
Speed Range 50 - 680 RPM 50 - 490 RPM
Temperature Range Inside tank

Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F

Outside tank
0°C to +40°C / +32°F to +104°F
Motor Power 63 W
Drive Unit Weight 2.5 kg
(5.5 lb) 		3.0 kg
(6.6 lb) 		3.5 kg
(7.7 lb)
Electric Supply 24 VDC (3.5 A)
Kest Mixer Polymer Line – Pline

Polymer Line Mixer

Built for polymer processes, covering mixing volumes up to 1200 liters with certified materials.

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Kest Mixer Polymer Line – Pline

Kest Mixer Polymer Line – Pline

Features

  • The range covers up to 1200 Liters
  • Full traceability on all parts in media contact
  • 2.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical specifications

Particulars 0/3 3/7 7/20 20/70 70/120
Mixing Volume
(at viscosity 1cP) 		30 Liter
(8 Gallon) 		70 Liter
(18.5 Gallon) 		200 Liter
(53 Gallon) 		700 Liter
(185 Gallon) 		1200 Liter
(317 Gallon)
Viscosity Range 1 - 800 cP
Speed range 50 - 680 RPM 50 - 490 RPM
Temperature
Range 		Inside tank
Operating temperature 0°C to +60°C / +32°F to +140°F
Motor Power 63 W 754 W
Drive Unit Weight 2.5 kg
(5.5 lb) 		3.0 kg
(6.6 lb) 		3.5 kg
7.7 lb 		6.2 kg
(13.7 lb) 		6.4 kg
(14.1 lb)
Electric Supply 24 VDC
(3.5 A) 		48 VDC
(18 A)
Kest Mixer KM

Kest Mixer

Dependable magnetic mixing for pharmaceutical and food & beverage GMP production.

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Kest Mixer KM

Kest Mixer – KM

Features

  • The range covers up to 22 000 Liters
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available (recommended)
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical specifications

Particulars 0/3 3/7 7/20 20/70 70/120 120/230 230/600 600/1300 1300/2200
Mixing Volume
(at viscosity 1cP) 		30 Liter
(8 Gallon) 		70 Liter
(18.5 Gallon) 		200 Liter
(53 Gallon) 		700 Liter
(185 Gallon) 		1200 Liter
(317 Gallon) 		2300 Liter
(608 Gallon) 		6000 Liter
(1585 Gallon) 		13000 Liter
(3434 Gallon) 		22000 Liter
(5812 Gallon)
Viscosity Range 1 - 800 cP
Speed range 50 - 490 RPM 35 - 340
RPM
Temperature
Range 		Inside tank

Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F

Outside tank
0°C to +40°C / +32°F to +104°F
Motor Power 250 W 550 W 750 W 1100 W 1500 W 3000 W
Drive Unit
Weight 		7.0 kg
15.4 lb 		7.1 kg
15.7 lb 		7.4 kg
16.3 lb 		7.5 kg
16.5 lb 		10.6 kg
23.4 lb 		15.4 kg
34.0 lb 		19.6 kg
43.2 lb 		24.5 kg
54.0 lb 		45.0 kg
99.2 lb
Electric
Supply 		230 V / 1.3 A
400 V / 0.75 A 		230 V / 2.4 A
400 V / 1.4 A 		230 V / 3.3 A
400 V / 1.9 A 		230 V / 4.7 A
400 V / 2.7 A 		230 V / 6.2 A
400 V / 3.6 A 		230 V / 11.8 A
400 V / 6.8 A
Kest Mixer ATEX KM ATEX

KM ATEX Mixer

ATEX-certified mixing for hazardous areas, without compromising hygienic performance.

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Kest Mixer ATEX KM ATEX

KEST MIXER ATEX – KM ATEX

Features

  • The range covers up to 22 000 Liters or 5812 Gallon
  • ATEX Zone 1 and 21
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical specifications

Particulars 0/3 3/7 7/20 20/70 70/120 120/230 230/600 600/1300 1300/2200
Mixing Volume
(at viscosity 1cP) 		30 Liter (8
Gallon) 		70 Liter
(18.5
Gallon) 		200
Liter
(53
Gallon) 		700
Liter
(185
Gallon) 		1200
Liter
(317
Gallon) 		2300 Liter
(608
Gallon) 		6000 Liter
(1585
Gallon) 		13000
Liter
(3434
Gallon) 		22000
Liter
(5812
Gallon)
Viscosity
Range 		1 - 800 cP
Speed range 50 - 490 RPM 35 - 340
RPM
Temperature
Range 		Inside tank

Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F

Outside tank
0°C to +40°C / +32°F to +104°F
Motor Power 250 W 550 W 750 W 1100 W 1500 W 3000 W
Drive Unit
Weight 		7.0 kg
15.4 lb 		7.1 kg
15.7 lb 		7.4 kg
16.3 lb 		7.5 kg
16.5 lb 		10.6 kg
23.4 lb 		15.4 kg
34.0 lb 		19.6 kg
43.2 lb 		24.5 kg
54.0 lb 		45.0 kg
99.2 lb
Electric
Supply 		230 V / 1.3 A
400 V / 0.75 A 		230 V /
2.4 A
400 V /
1.4 A 		230 V / 3.3
A
400 V / 1.9
A 		230 V / 4.7
A
400 V / 2.7
A 		230 V /
6.2 A
400 V /
3.6 A 		230 V /
11.8 A
400 V /
6.8 A
Kest Mixer Rapid Motion RM

Rapid Motion Mixer

High-speed magnetic mixing designed for demanding process applications.

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Kest Mixer Rapid Motion RM

KEST MIXER RAPID MOTION – RM

Features

  • The range covers up to 8 000 Liters
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available (recommended)
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical Specifications

Particulars RM01 RM03 RM06
Mixing Volume
(at viscosity 1cP) 		560 Liter
(148 Gallon) 		2300 Liter
(608 Gallon) 		8000 Liter
(2113 Gallon)
Viscosity Range 1 - 800 cP
Speed range 270 - 1350 RPM 270 - 1420 RPM 270 - 1435 RPM
Temperature Range Inside tank
Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F
Outside tank
0°C to +40°C / +32°F to +104°F
Motor Power 180 W 750 W 4000 W
Drive Unit Weight 5.4 kg
11.9 lb 		11.0 kg
24.3 lb 		36.0 kg
79.4 lb
Electric Supply 230 V / 1.17 A
400 V / 0.68 A 		230 V / 3.08 A
400 V / 1.79 A 		230 V / 14.37 A
400 V / 8.26 A
Kest Mixer Rapid Motion ATEX RM ATEX

Rapid Motion ATEX

Rapid motion performance with ATEX certification for hazardous production areas.

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Kest Mixer Rapid Motion ATEX RM ATEX

KEST MIXER RAPID MOTION ATEX – RM ATEX

Features

  • The range covers up to 8 000 Liters
  • All tank plates are FEM analyzed according to PED and ASTM
  • Welding tool available (recommended)
  • Full traceability on all parts in media contact
  • 3.1 material certificate on all parts in media contact
  • Elastomers approved acc. FDA regulation CFR 177.2600, USP Class VI
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical Specifications

Particulars RM01 RM03 RM06
Mixing Volume
(at viscosity 1cP) 		560 Liter
(148 Gallon) 		2300 Liter
(608 Gallon) 		8000 Liter
(2113 Gallon)
Viscosity Range 1 - 800 cP
Speed range 270 - 1350 RPM 270 - 1420 RPM 270 - 1435 RPM
Temperature Range Inside tank
Design Temperature 0°C to +150°C / +32°F to +302°F
Operating temperature 0°C to +135°C / +32°F to +275°F
Outside tank
0°C to +40°C / +32°F to +104°F
Motor Power 180 W 750 W 4000 W
Drive Unit Weight 5.4 kg
11.9 lb 		11.0 kg
24.3 lb 		36.0 kg
79.4 lb
Electric Supply 230 V / 1.17 A
400 V / 0.68 A 		230 V / 3.08 A
400 V / 1.79 A 		230 V / 14.37 A
400 V / 8.26 A
Kest High Shear Mixer

High Shear Mixer

High-shear homogenization from 1 to 1,500 litres, with shear rates up to 17,900 s⁻¹.

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Kest High Shear Mixer

KEST HIGH SHEAR MIXER (HS)

Features

  • Mixing volumes from 1 to 1,500 litres, with three mixer sizes covering different process scales.
  • Specially designed for demanding High-shear applications such as homogenization
  • High shear rates up to 17,900 s⁻¹ with maximum tip speeds up to 17.9 m/s depending on model.
  • FDA CFR 177.2600 and USP Class VI compliant sealing materials available in EPDM or silicone.
  • External testing according to USP <788> reported no detectable particles from the bearing.
  • CFD analysis support available to evaluate flow patterns, dead zones, vortex formation, mixer placement and speed before finalising the system.
DOWNLOAD CATALOGUE DOWNLOAD PRODUCT DATA SHEET

Technical specifications

Particulars HS-01 HS-03 HS-06
Mixing Volume (at viscosity 1 cP) 1–75 L 75–500 L 500–1,500 L
Viscosity Range Up to 800 cP
Speed Range 350–2,800 RPM
Temperature Range – Product Contact Inside Tank

Design: 0°C to +150°C / +32°F to +302°F

Operating: 0°C to +135°C / +32°F to +275°F

Outside Tank

0°C to +40°C / +32°F to +104°F
Motor Power 0.25 kW 1.5 kW 7.5 kW
Drive Unit Weight* 5.4 kg 11 kg 36 kg
Electric Supply 230/400 V, 50/60 Hz

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