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FS High Speed Disperser — Batch Dispersing with a Disc

Similar to the JX in that it is a batch machine working inside the tank, but it runs a toothed dispersing disc instead of a rotor-stator head, and it runs at 1500 rpm rather than 3000 rpm. It is also the disperser we build into our multi-shaft mixers.

Where the FS fits

Best for: Wetting out powders and dispersing pigments in a tank — high flow, lower shear than a rotor-stator head.

HOW IT IS BUILT

Where the FS Sits

SEE IT RUNNING

See a FS running

Real footage shot by our own team — no voiceover, no subtitles. Want to see a particular step, or a size closer to yours? Ask us and we will send that clip.

Watch this video on YouTube — hosted on YouTube, so it needs YouTube access. If it will not play in your country, ask us and we will send you the file directly.

HOW IT WORKS

Inside the FS

A pneumatic or hydraulic lift raises the disperser clear so a portable manufacturing tank can be rolled underneath; once the tank is held by the two brackets, the head comes down into the product. It dips in at a slight angle, which stops the batch simply swirling round with the disc.

The toothed disc is driven by an ABB or Siemens motor and rotates at 1500 rpm, creating strong shear force. Product is drawn into the high shear zone from both the top and the bottom of the disc.

Product is dispersed, high sheared, emulsified and homogenized at the shearing edge of the disc, then accelerated and thrown back to the top and bottom of the disc.

Product circulates inside the tank. After several passes it is completely mixed, high sheared, dispersed, emulsified and homogenized.

KEY FEATURES

What You Get

Complete process of mixing, dispersing, shearing, emulsifying and homogenizing
Motor power from 0.37 kW to 75 kW
Suitable for solid-liquid and liquid-liquid dispersions above 20,000 cps viscosity
A toothed disc, not a rotor-stator — high flow, lower shear
1500 rpm as standard
The disperser dips in at a slight angle, so the batch does not just swirl round with the disc
Suitable for batch processing with high efficiency
Pneumatic or hydraulic lifting system for easy cleaning and maintenance
Portable with castor wheels
Also used as the disperser on a multi-shaft mixer
All contact parts in SS304 / SS316L, mirror polished
Standard build 380V / 50Hz / 3-phase

SPECIFICATIONS

FS Standard Sizes

A batch (in-tank) machine. Every size below is a standard build — tell us your batch size or flow rate and we will quote the matching machine. Lab and production sizes are listed separately.

Lab scale

Model	Motor power (kW)	Speed (rpm)	Handling capacity (L)
FS-0.37	0.37	0~6000	0.5~5
FS-0.75	0.75	0~6000	5~15
FS-1	1	0~6000	10~25

Production

Model	Motor power (kW)	Speed (rpm)	Handling capacity (L)
FS-2.2	2.2	1500	50~100
FS-4	4	1500	100~200
FS-7.5	7.5	1500	200~400
FS-11	11	1500	300~500
FS-15	15	1500	500~1000
FS-22	22	1500	1000~2000
FS-30	30	1500	1000~2000
FS-37	37	1500	2000~2300
FS-45	45	1500	2000~3000
FS-55	55	1500	3000~4000
FS-75	75	1500	3000~5000

The 0.37 / 0.75 / 1 kW sizes are the same machines we list as lab mixers — useful for trialling a formulation before you commit to a production size. The lab heads run on 220V / 50Hz single phase.

See lab mixers

WHAT YOU CAN MAKE

Products Made on the FS

Cosmetics & toiletries

cream, lotion, wax, mascara, gel

Pharmaceuticals

ointment, dental composite, syrup, injection

Food

mayonnaise, dressing, jam, butter, margarine, wasabi

Chemicals

polyester, synthetic fibre, shoe cream, paint, ink, coating

OPTIONS

Build It Your Way

Standard build is 380V / 50Hz / 3-phase with push-button control. Everything below is available on request.

Top, bottom or side mounted, to suit your vessel
The disc can be swapped for a rotor-stator homogenizer or a propeller
Different hydraulic and electrical lifting devices, for exchangeable tanks
Adjustable brackets to hold the manufacturing tank tight
Control panel with variable speed drive
Explosion-proof motors and electrics
Power supply other than 380V / 50Hz / 3-phase

COMPLIANCE

Certification & Documentation

CE / ECM

CE marked. Our range is certified by Ente Certificazione Macchine (ECM), Italy, to the Machinery Directive 2006/42/EC and the Low Voltage Directive 2014/35/EU, against EN ISO 12100:2010 and EN 60204-1:2018 — certificate No. 3J260508.JGMDT35, valid to 07 May 2031.

cGMP

The machine specification complies with cGMP requirements: product contact parts in SS316L, mirror polished so the machine cleans down between batches, with sanitary clamp connections on the pipework.

Other Series

JX · DX · ZX · SF · All high shear mixers

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