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LR/LM Bottom Side Entry Agitator

LR/LM Bottom Side Entry Agitator

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Bottom Side Entry Agitator

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The bottom side entry agitators are used in process and storage tanks in the applications of the food-processing industry.
The main application is agitation of low viscosity products like wine, oil, milk, beer, alcohol, etc. in large volume tanks.

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LR/LM Bottom Side Entry Agitator

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Operating principle

The LR agitators are driven by geared motors and the LM agitators are provided with direct motors.
These agitators are installed in a slanted position.
The rotation of the propeller creates a flow that impells the product to the bottom of the tank and then raises up to the surface  along the wall opposite to the agitator. The effect is promoted if the bottom is curved.
The agitator is installed decentralized to enhance the circular flow. Thus a complete homogenization of the product is achieved.

Design and features

Side-entry agitator.
Internal mechanical seal: EN12756 (DIN 24960 L1K).
Economical for use in large volume tanks.
Robust and sanitary design.
Easy maintenance.
The propeller fixed to the shaft by means of a threaded connection and a gasket.
Helical geared motors.
Motor: 3 ph, 230/400 V, 50 Hz, IP55, 1500 rpm.
Marine propeller (Type10).

Materials

Parts in contact with the product: AISI 316L
Lantern and bearing support: GG 15
Mechanical seal: C/SiC/EPDM
Gaskets: EPDM
Surface finish: electropolished

Options

SiC/SiC mechanical seal.
Double mechanical seal.
Gaskets: FPM.
Safety packing.
High flow (Type 19) propeller for LR agitators.
¼" BSP ball valve for venting or dosing.
St.St. motor shroud.
Motors with other protections.
ATEX (LR) model available.

Documents

Operating principle
The LR agitators are driven by geared motors and the LM agitators are provided with direct motors.
These agitators are installed in a slanted position.
The rotation of the propeller creates a flow that impells the product to the bottom of the tank and then raises up to the surface  along the wall opposite to the agitator. The effect is promoted if the bottom is curved.
The agitator is installed decentralized to enhance the circular flow. Thus a complete homogenization of the product is achieved.
Materials and Options

Parts in contact with the product: AISI 316L
Lantern and bearing support: GG 15
Mechanical seal: C/SiC/EPDM
Gaskets: EPDM
Surface finish: electropolished

SiC/SiC mechanical seal.
Double mechanical seal.
Gaskets: FPM.
Safety packing.
High flow (Type 19) propeller for LR agitators.
¼" BSP ball valve for venting or dosing.
St.St. motor shroud.
Motors with other protections.
ATEX (LR) model available.

Document № FT.LR_LM.2_ES
Title Agitador Lateral de Fondo LM/LR
File type .pdf
Summary Los agitadores laterales de fondo se utilizan en tanques de proceso y almacenamiento en la industria alimentaria.
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Document № FT.LR_LM.2_EN
Title Bottom Side Entry Agitator LR/LM
File type .pdf
Summary The bottom side entry agitators are used in process and storage tanks in the applications of the food-processing industry.
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  • E-mail
Document № FT.LR/LM.2.USA
Title Bottom Side Entry Agitator LR/LM
File type .pdf
Summary The bottom side entry agitators are used in process and storage tanks in the applications of the food-processing industry.
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Document № FT.LR_LM.2_IT
Title Agitatore Laterale di Fondo LM/LR
File type .pdf
Summary Gli agitatori laterali di fondo si usano in serbatoi di processo e conservazione nell'industria alimentare.
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Document № FT.LR_LM.2_RU
Title Боковая Донная Мешалка LM/LR
File type .pdf
Summary Боковые донные мешалки широко используются как в производственных ёмкостях, так и в ёмкостях для хранения в процессах пищевой промышленности.
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Document № 20.025.30.00ES_RevB
Title INSTRUCCIONES DE INSTALACION, SERVICIO Y MANTENIMIENTO AGITADOR LATERAL DE FONDO LR / LM
File type .pdf
Summary La gama de construcción LM comprende los agitadores laterales de fondo con el eje agitador fijado directamente al motor y la gama de agitadores LR hace referencia a los agitadores laterales de fondo con el eje agitador fijado directamente al motoreductor.
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Document № 20.025.30.00EN_RevB
Title INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS LR / LM SIDE - ENTRY AGITATORS
File type .pdf
Summary The LM construction range includes the side-entry agitators with the agitator shaft fixed directly onto the motor and the LR construction range includes side-entry agitators with the agitator shaft fixed directly onto the gear motor.
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Document № 20.025.30.00FR_RevB
Title INSTRUCTIONS D'INSTALLATION, D’ENTRETIEN ET DE MAINTENANCE AGITATEUR LATÉRAL DE FOND LR / LM
File type .pdf
Summary La gamme de construction LM comprend les agitateurs latéraux de fond avec l’axe agitateur fixé directement au moteur et la gamme d’agitateurs LR fait référence aux agitateurs latéraux de fond avec l’axe agitateur fixé directement au motoréducteur.
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Document № 20.025.30.00RU_RevB
Title РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ И ОБСЛУЖИВАНИЮ БОКОВАЯ ДОННАЯ МЕШАЛКА LR / LM
File type .pdf
Summary Конструкция типа LM – боковые мешалки с валом, который напрямую крепится к двигателю. Конструкция LR – боковая мешалка, с валом, который крепится непосредственно на редукторный двигатель.
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Document № 20.025.30.00PO_RevB
Title INSTRUKCJA INSTALACJI, OBSŁUGI I KONSERWACJI MIESZADŁO BOCZNE LR / LM
File type .pdf
Summary Konstrukcja mieszadeł typu LM składa się z mieszadła bocznego z wałem zmontowanym bezpośrednio z silnikiem elektrycznym. Mieszadła typu LR składają się z mieszadła bocznego z wałem zmontowanym z motoreduktorem.
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Document № 20.025.30.00SW_RevB
Title INSTALLATIONS-, SERVICE- OCH UNDERHÅLLSANVISNINGAR LR / LM SIDMONTERADE OMRÖRARE
File type .pdf
Summary LM-serien omfattar sidmonterade omrörare med omröraraxeln fäst direkt på motorn och LR-serien omfattar sidmonterade omrörare med omröraraxeln fäst direkt på kugghjulsmotorn.
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Document № 20.025.30.00DK_RevB
Title INSTALLATIONS-, SERVICE – OG VEDLIGEHOLDELSESVEJLEDNING LR / LM SIDEMONTEREDE OMRØRERE
File type .pdf
Summary LM-konstruktionsserien omfatter de sidemonterede omrørere, hvor omrørerakslen er monteret direkte på motoren, og LRkonstruktionsserien omfatter sidemonterede omrørere, hvor omrørerakslen er monteret direkte på gearmotoren. Mellemflangen, der er forbundet til tanken, har en fundamentplade i rustfrit stål.
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