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NBI Vertical Agitator

The NBI series agitators are medium speed vertical agitators with geared motor.

These agitators can be used in processes of mixing, dissolution, dispersion, and maintenance whenever a medium or mild agitation of medium or low viscosity products is required in the food processing, cosmetics, pharmaceutical or chemical industries.

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NBI Vertical Agitator

Operating principle

The agitators are normally installed inside the tank either centrally with current deflectors, or offset to prevent the rotation of the stirred product.

The rotation of the propeller makes the fluid flow to the bottom and then up to the surface of the product along the walls of the tank. The effect is promoted if the bottom of the tank is curved.

Design and features

Vertical agitator.
Sealing: V-ring.
Propeller attached to shaft and the shaft attached to the geared motor by Allen studbolts.
Helical gear unit with reinforced bearings and food-grade oil.
Motors: IP 55, F-class insulation.
Maximum power 1,1 kW.
Marine propeller (Type 10).

Materials

Parts in contact with the product Stainless steel AISI 316L
V-ring NBR
Surface finish Ra ≤ 0,8 µm

Options

V-ring: FPM.
Welded propeller with Ra ≤ 0,5 μm surface finish.
Shaft and propeller lined with plastic material for use with corrosive products.
Drive shroud.
Motors with other protections.

Documents

Operating principle

The agitators are normally installed inside the tank either centrally with current deflectors, or offset to prevent the rotation of the stirred product.

The rotation of the propeller makes the fluid flow to the bottom and then up to the surface of the product along the walls of the tank. The effect is promoted if the bottom of the tank is curved.

Materials and options

Parts in contact with the product Stainless steel AISI 316L
V-ring NBR
Surface finish Ra ≤ 0,8 µm

V-ring: FPM.
Welded propeller with Ra ≤ 0,5 μm surface finish.
Shaft and propeller lined with plastic material for use with corrosive products.
Drive shroud.
Motors with other protections.

Español - 11/26/2025
Document № FT.NBI.2_ES.pdf
Title Agitador Vertical NBI
File type227.72 KB
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English - 11/26/2025
Document № FT.NBI.2_EN.pdf
Title Vertical Agitator NBI
File type230.93 KB
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Français - 11/26/2025
Document № FT.NBI.2_FR.pdf
Title Agitateur Vertical NBI
File type246.52 KB
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Italiano - 11/26/2025
Document № FT.NBI.2_IT.pdf
Title Agitatore Verticale NBI
File type234.19 KB
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Deutsch - 11/26/2025
Document № FT.NBI.2_DE.pdf
Title Vertikalrührwerk NBI
File type184.10 KB
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Русский - 11/26/2025
Document № FT.NBI.2_RU.pdf
Title Вертикальная Мешалка NBI
File type279.62 KB
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Español - 11/26/2025
Document № 20.047.30.01ES.pdf
Title INSTRUCCIONES DE INSTALACION, SERVICIO Y MANTENIMIENTO AGITADOR VERTICAL NBI
File type425.42 KB
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Español - 11/26/2025
Document № 20.047.30.04ES.pdf
Title INSTRUCCIONES DE INSTALACION, SERVICIO Y MANTENIMIENTO AGITADOR VERTICAL NBI - ANEXO ATEX
File type345.06 KB
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English - 11/26/2025
Document № 20.047.30.01EN.pdf
Title INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS NBI VERTICAL AGITATOR
File type378.01 KB
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English - 11/26/2025
Document № 20.047.30.04EN.pdf
Title INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS NBI VERTICAL AGITATOR - ANNEX ATEX
File type322.34 KB
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Français - 11/26/2025
Document № 20.047.30.01FR.pdf
Title INSTRUCTIONS D’INSTALLATION, DE SERVICE ET D’ENTRETIEN AGITATEUR VERTICAL NBI
File type435.66 KB
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Français - 11/26/2025
Document № 20.047.30.04FR.pdf
Title INSTRUCTIONS D’INSTALLATION, DE SERVICE ET D’ENTRETIEN AGITATEUR VERTICAL NBI - ANNEXE ATEX
File type477.24 KB
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Русский - 11/26/2025
Document № 20.047.30.01RU.pdf
Title ИНСТРУКЦИИ ПО УСТАНОВКЕ, ЭКСПЛУАТАЦИИ И ОБСЛУЖИВАНИЮ - ВЕРТИКАЛЬНАЯ МЕШАЛКА NBI
File type631.89 KB
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