Sanitary butterfly valves, whether manually or automatically actuated, can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries.

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4800 Butterfly Valve

Operating principle

The butterfly valve can be operated automatically through an actuator or manually with a handle. 
The handle blocks the valve in the "open" or "closed" position, although there are also other models with intermediate positions.
The actuator transforms the axial movement of the piston into a 90º rotary movement which it transmits to the disc.

Design and features

Compact and robust design.
Multi-position handle as standard feature for valves up to DN-100/4".
Two-position handle as standard feature for valves starting from DN-100/4".
Several models of easily interchangeable manual handles and pneumatic or electric actuators.
Low pressure losses.
Body halves interchangeable with any connection type.
Connections: DIN 11850.
Traceability of components.

Materials

Disc and body halves: AISI 316L (forged)
Handle: AISI 304 / PP
Other st.st. parts: AISI 304
Gasket: EPDM according to FDA 177.2600
Internal surface finish: Ra ≤ 0,8 µm
External surface finish: Machined

Options

Valve in AISI 304.
Gaskets: NBR, VMQ or FPM.
Connections: Clamp, SMS, RJT, FIL-IDF, etc.
Two sizes for multi-position handle.
Handles: two-position, lever, micrometric, with safety lock, etc.
Electric actuator or single- or double-acting actuator, the size is determined by the operating torque of the valve.
Electro-pneumatic positioner.
Inductive position sensors.
C-TOP control unit (inductive position sensors or microswitches).
ATEX version available.

Documents

Operating principle

The butterfly valve can be operated automatically through an actuator or manually with a handle. 
The handle blocks the valve in the "open" or "closed" position, although there are also other models with intermediate positions.
The actuator transforms the axial movement of the piston into a 90º rotary movement which it transmits to the disc.

Materials and Options

Disc and body halves: AISI 316L (forged)
Handle: AISI 304 / PP
Other st.st. parts: AISI 304
Gasket: EPDM according to FDA 177.2600
Internal surface finish: Ra ≤ 0,8 µm
External surface finish: Machined

Valve in AISI 304.
Gaskets: NBR, VMQ or FPM.
Connections: Clamp, SMS, RJT, FIL-IDF, etc.
Two sizes for multi-position handle.
Handles: two-position, lever, micrometric, with safety lock, etc.
Electric actuator or single- or double-acting actuator, the size is determined by the operating torque of the valve.
Electro-pneumatic positioner.
Inductive position sensors.
C-TOP control unit (inductive position sensors or microswitches).
ATEX version available.

Documents
Document № FT.V.Mariposa 4800.3_ES
Title Válvula de Mariposa 4800
File type .pdf
Summary Las válvulas de mariposa, de accionamiento manual o automático, se pueden utilizar en la mayoría de aplicaciones de productos líquidos en las industrias alimentaria, farmacéutica y química.
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  • E-mail
Document № FT.Butterfly valve 4800.3_EN
Title Butterfly Valve 4800
File type .pdf
Summary Butterfly valves, whether manually or automatically operated, can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries.
    Download
  • E-mail
Document № FT.Butterfly valve 4800.3_USA
Title Butterfly Valve 4800
File type .pdf
Summary Butterfly valves, whether manually or automatically operated, can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries.
    Download
  • E-mail
Document № FT.Vanne Papillon 4800.3_FR
Title Vanne Papillon 4800
File type .pdf
Summary La vanne papillon, manuelle ou automatique peut être utilisée dans la plupart des applications de produits liquides dans les industries alimentaire, pharmaceutique et chimique.
    Download
  • E-mail
Document № FT.Valvola a Farfalla 4800.3_ IT
Title Valvola a Farfalla 4800
File type .pdf
Summary Le valvole a farfalla, ad azionamento manuale o automatico, si possono utilizzare nella maggior parte delle applicazioni di prodotti liquidi nelle industrie alimentari, farmaceutiche e chimiche.
    Download
  • E-mail
Document № FT.Scheibenventil 4800.3_DE
Title Scheibenventil 4800
File type .pdf
Summary Manuell oder automatisch angetriebene Scheibenventile werden in den meisten Fluidprozessen in der Lebensmittel, der pharmazeutischen und der chemischen Industrie eingesetzt.
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Document № FT.Butterflyventil 4800.3_DA
Title Butterflyventil 4800
File type .pdf
Summary Butterflyventiler, enten manuelle eller automatiske, kan anvendes i de fleste flydende processer indenfor føde- og drikkevare industrien samt farmaceutisk og kemisk industri.
    Download
  • E-mail
Document № FT.Butterfly valve 4800.3_FI
Title Läppäventtiilit 4800
File type .pdf
Summary Venttiili voidaan varustaa erilaisilla käsihahvoilla tai toimilaitteilla. Pääasialliset käyttökohteet ovat elintarvike-, lääke- ja kemianteollisuus
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  • E-mail
Document № FT.Butterfly valve 4800.3_RU
Title Затвор Дисковый 4800
File type .pdf
Summary Дисковые затворы ручного или автоматического управления широко используются в приложениях пищевой, косметической, фармацевтической и химической промышленностей.
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  • E-mail
Document № FT.Butterfly valve 4800.3_CN
Title 焊接式蝶阀
File type .pdf
Summary 关于蝶阀, 无论是手动控制还是气动控制,都能应用在食品加工、制药和化 工等绝大部分液态产品的应用中。
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Document № 10.001.30.00ES_revH
Title INSTRUCCIONES DE INSTALACIÓN, SERVICIO Y MANTENIMIENTO VÁLVULA DE MARIPOSA 4800
File type .pdf
    Download
  • E-mail
Document № 10.001.30.01ES
Title INSTRUCCIONES DE INSTALACIÓN, SERVICIO Y MANTENIMIENTO VÁLVULA DE MARIPOSA 4800 - ANEXO ATEX
File type .pdf
    Download
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Document № 10.001.30.00EN_revH
Title INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS BUTTERFLY VALVE 4800
File type .pdf
    Download
  • E-mail
Document № 10.001.30.01EN
Title INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS BUTTERFLY VALVE 4800 - ANNEX ATEX
File type .pdf
    Download
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Document № 10.001.30.00FR_revH
Title INSTRUCTIONS D’INSTALLATION, DE SERVICE ET DE MAINTENANCE VANNE PAPILLON 4800
File type .pdf
    Download
  • E-mail
Document № 10.001.30.01FR
Title INSTRUCTIONS D’INSTALLATION, DE SERVICE ET DE MAINTENANCE VANNE PAPILLON 4800 - ANNEXE ATEX
File type .pdf
    Download
  • E-mail
Document № 10.001.30.00IT_revG
Title ISTRUZIONI D’INSTALLAZIONE, USO E MANUTENZIONE VALVOLA A FARFALLA 4800
File type .pdf
    Download
  • E-mail
Document № 10.001.30.00PT_revG
Title INSTRUÇÕES DE INSTALAÇÃO, SERVIÇO E MANUTENÇÃO VÁLVULA DE BORBOLETA
File type .pdf
    Download
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Document № 10.001.30.00DE_revG
Title INSTALLATIONSANLEITUNG, SERVICE UND INSTANDHALTUNG SCHEIBENVENTIL 4800
File type .pdf
    Download
  • E-mail
Document № 10.001.30.00RU_revG
Title ИНСТРУКЦИИ ПО УСТАНОВКЕ, ЭКСПЛУАТАЦИИ И ОБСЛУЖИВАНИЮ ДИСКОВЫЙ ЗАТВОР
File type .pdf
    Download
  • E-mail
Document № C.V48.ES_EN-FR-0215
Title Válvula Mariposa, Butterfly Valve, Vanne Papillon
File type .pdf
    Download
  • E-mail

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