CHEMICAL MIXING UNITS: MIXER+TANK

Chemical mixing unit with corrosion resistant mixer and plastic tank

AN/AR+DS MIXING STATIONS

CHEMICAL MIXING SYSTEMS CONSISTING OF CORROSION-FREE MIXERS AND STANDARD SIZE POLYETHYLENE TANKS. FOR MIXING, BLENDING, DISSOLVING, HOMOGENISING, KEEPING IN SUSPENSION CORROSIVE LIQUIDS, CHEMICAL SOLUTIONS, FERTILISERS AND OTHER AGRICULTURALLY RELATED CHEMICALS.

High resistance to chemical aggression.
With AN or AR top-entry mixers.
With mixing tanks with capacities from 60 to 1040 litres.
For vigorous or gentle mixing.
4-6-8-pole motors. Also available with gearmotors.
Mixer materials: PP, PVC, PVDF, AISI 304.
Tank material: corrosion-resistant PE.
Operating temperatures between -20C and + 60C°.

AN SERIES MIXERS + TANKS

	Tank capacity	Motor			Impeller		Max density
		Motor			Impeller
		Kw	Poles	IEC Frame	Diameter	Speed
AN07+DS05	60 l	0.09	4	56	70 mm	1400 rpm	1500 kg/m³
AN10+DS05	60 l	0.12	6	63	80 mm	950 rpm	1800 Kg/m³
AN10+DS1	108 l	0.12	6	63	95 mm	950 rpm	1800 Kg/m³
AN20+DS2	230 l	0.18	6	71	112 mm	700 rpm	1200 Kg/m³
AN20+DS3	315 l	0.18	6	71	112 mm	950 rpm	1200 Kg/m³
AN30+DS5	530 l	0.18	8	80	132 mm	700 rpm	1200 Kg/m³
AN40+DS6	600 l	0.37	8	90L	150 mm	700 rpm	1100 Kg/m³
AN40+DS10	1040 l	0.75	6	90L	150 mm	950 rmp	1100 Kg/m³

In the AN+DS series, mixers made of the following materials can be fitted inside the tanks: PP, PVC, PVDF, AISI 304.

We also supply special custom-made mixers. Please contact our technical department for any special requirements.

AR SERIES MIXERS + TANKS

	Tank capacity	Motor			Impeller		Max density
		Motor			Impeller
		Kw	Poles	IEC Frame	Diameter	Speed
AR30+DS05	60 l	0.18	4	63	150 mm	108 rpm	1600 kg/m³
AR30+DS1	108 l	0.18	4	63	150 mm	108 rpm	1600 Kg/m³
AR30+DS2	230 l	0.12	6	63	200 mm	70 rpm	1600 Kg/m³
AR30+DS3	315 l	0.18	4	63	200 mm	108 rpm	1600 Kg/m³
AR50+DS5	530 l	0.18	6	71	300 mm	70 rpm	1600 Kg/m³
AR50+DS6	600 l	0.18	6	71	300 mm	70 rpm	1600 Kg/m³
AR50+DS10	1040 l	0.25	4	71	300 mm	108 rmp	1600 Kg/m³

In the AR+DS series, mixers made of steel (AISI 304) are usually fitted inside the tanks:

We also supply special custom-made mixers. Please contact our technical department for any special requirements.

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MIXERS BROCHURE

WITH MIXERS IN PLASTIC

WITH MIXERS IN METAL

WITH GEAR DRIVE MIXERS

OPERATING MANUALs

INQUIRY DATA-SHEET

THE TWO MODELS

High-speed direct drive mixers with mixing tank

AN+DS MIXING STATIONS

High-speed direct drive mixers coupled to polyethylene mixing tanks. With three-blade marine impeller. Materials: PP, PVC, PVDF, AISI 304. Maximum tank capacity: 1040 litres.

AN+DS MIXING STATIONS

High-speed direct drive mixers coupled to polyethylene mixing tanks. With three-blade marine impeller. Materials: PP, PVC, PVDF, AISI 304. Maximum tank capacity: 1040 litres.

Geared slow-speed mixers with mixing tank

AR+DS MIXING STATION

Geared slow-speed mixers coupled to polyethylene mixing tanks. With high-efficiency three-blade impeller. Materials: PP, PVC, PVDF. Maximum tank capacity: 1040 litres.

AR+DS MIXING STATION

Geared slow-speed mixers coupled to polyethylene mixing tanks. With high-efficiency three-blade impeller. Materials: PP, PVC, PVDF. Maximum tank capacity: 1040 litres.

WHAT’S INSIDE: PLASTIC MIXERS

Plastic mixers with direct drive cantilever shaft. All wetted parts (shaft and impeller) are made of corrosion-resistant plastic (PP, PVC, PVDF). They are particularly suitable for liquid-solid or liquid-liquid mixing and mixing liquids with solids in suspension. Fast rotation (1400 rpm max).

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Chemical mixers with all-plastic design totally resistant to corrosion

CONSTRUCTION MATERIALS

Three-blade marine propeller in PP for acid waters and corrosive fluids

PP

The most widely used
anti-acid plastic polymer for use in corrosive environments. It offers good resistance to most acid and alkaline solutions and can be used, depending on the concentration of the aggressive liquids, up to a temperature of 80°C.

Three-blade marine propeller in PVC for chemicals and aggressive solutions

PVC

Plastic material with excellent resistance to acids, bases, saline solutions and organic compounds. PVC is generally used when treating sodium hypochlorite (NaClO).
At low temperatures it becomes fragile. The operating temperature is between 40 and 60°C.

PVDF

Thermoplastic with exceptional resistance to corrosion and temperature. PVDF covers a wide range of uses but
is ideal for highly concentrated acids.It is not suitable for certain inorganic bases, such as caustic soda. Operating temperature: max. 100°C

Stainless steel three-blade propeller for general industrial mixing requirements

AISI 304

AN mixers are also available in stainless steel. This version can be used to mix industrial liquids that are not particularly aggressive, such as: fertilisers, manures, quenching treatments, wastewater, graphite suspensions, mineral oils. Maximum operating temperature: approx. 100°C

High speed mixers with stainless steel shaft for direct mounting to small tanks

WHAT’S INSIDE: METAL MIXERS

Plastic mixers with direct drive cantilever shaft. All wetted parts (shaft and impeller) are made of stainless steel (AISI 304). Ideal for liquids that are not highly corrosive, such as: solvents, essences, fertilisers, pesticides, herbicides, manures, surfactants, quenching treatments, water and graphite. Fast rotation (1400 rpm max).

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WHAT’S INSIDE: METAL MIXERS

Plastic mixers with direct drive cantilever shaft. All wetted parts (shaft and impeller) are made of stainless steel (AISI 304). Ideal for liquids that are not highly corrosive, such as: solvents, essences, fertilisers, pesticides, herbicides, manures, surfactants, quenching treatments, water and graphite. Fast rotation (1400 rpm max).

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WHAT’S OUTSIDE: THE ACCESSORIES

Drainage valve

Containment tank

Savino Barbera mixing sytems with optional fixed metal frame

Fixed frame

Savino Barbera mixing sytems with optional mobile metal frame

Mobile frame

WHAT’S INSIDE: SLOW-SPEED MIXERS

Slow-speed geared mixers with completely cantilevered shaft. All wetted parts (shaft and impeller) are made of chemically-resistant themoplastic (PP, PVC, PVDF). Used typically when gentle mixing of the liquid is required (as in the case of water flocculation where the flakes cannot be subjected to high turbulence). Characterised by clockwise rotation when looking from the motor side: the flow generated is always downward.

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Chemically resistant top entering mixers with angular gearmotors

FERTIGATION

AN30+DS5 chemical mixing system consisting of a 530-litre tank and a 0.25 kW polypropylene 8-pole mixer. This corrosion-proof equipment is used for dissolving granular nitrate and sulphate-based fertilisers in water (fertigation). The use of Savino Barbera mixing units is recommended for agitating, blending, dissolving, keeping in suspension aggressive fluids, chemical solutions, agricultural liquids.

FRAMES, VALVES, CONTAINMENT TANKS
Depending on the operating conditions, our mixing stations can be equipped with various optional features, including: metal lifting frame, transportable trolley-mounted frames, drainage valves, double containment tanks.

FERTIGATION

AN30+DS5 chemical mixing system consisting of a 530-litre tank and a 0.25 kW polypropylene 8-pole mixer. This corrosion-proof equipment is used for dissolving granular nitrate and sulphate-based fertilisers in water (fertigation). The use of Savino Barbera mixing units is recommended for agitating, blending, dissolving, keeping in suspension aggressive fluids, chemical solutions, agricultural liquids.

FRAMES, VALVES, CONTAINMENT TANKS
Depending on the operating conditions, our mixing stations can be equipped with various optional features, including: metal lifting frame, transportable trolley-mounted frames, drainage valves, double containment tanks.