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    Type 2105 - Tank bottom diaphragm valve with pneumatic actuator in stainless steel (Type ELEMENT) for decentralised automation

      Array

    Type Description

    The externally controlled diaphragm valve Type 2105 consists of a pneumatically operated piston actuator, a diaphragm and a tank bottom valve body. The proven and robust actuator with stainless steel housing ensures use in hygienic or aggressive ambient conditions. The flow-efficient valve bodies with little dead space enable high flow rates and a wide range of possible uses. The valve body and the diaphragm are available in all common materials and variants. The actuator has a compact, autoclavable design with a large stainless steel housing and gap-free seals. The integration of automation units Type ELEMENT is possible in all configuration levels (can be retrofitted); a fieldbus interface can also be integrated. An explosion-proof ATEX/IECEx device variant is available. It is a compact, smooth-surfaced and highly integrated system consisting of a valve and an automation unit with integrated pilot air ducts (no intake of ambient air). The add-on body is optionally available in plastic or stainless steel (can be rotated 360°). The valve offers the degrees of protection IP65/67 and NEMA Type 4X and displays high chemical resistance.

    • Valve body and diaphragm are available in various materials and variants
    • Wetted surfaces from Ra ≤ 0.38 µm...≤ 1.6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

    Can be combined with

    Product Image Type 2031

    Type SV02

    Diaphragms

    Product Image Type 2034

    Type 2034

    Multifunction block solutions

    Product Image Type 8691

    Type 8691

    Control head for decentralised automation of...

    Product Image Type 8692

    Type 8692

    Digital electropneumatic positioner for...

    Product Image Type 8695

    Type 8695

    Control head for decentralised automation of...

    Product Image Type 8696

    Type 8696

    Digital electropneumatic positioner for...

    Product Image Type 8098

    Type 8098

    FLOWave SAW flowmeter

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    Applications & Tools

    Downloads

    All All languages

    Data Sheets

    Description
    Filesize
    Language / Country
    DTS Data sheet Type 2105 | Tank bottom diaphragm valve with pneumatic actuator (SS) ELEMENT 2 MB EN / EU
    DTS Data sheet Type 2XXX | Accessory for pneumatic actuators CLASSIC and ELEMENT 1.6 MB EN / EU
    DTS Datenblatt Typ 2105 | Tankboden-Membranventil mit pneumatischem Antrieb aus VA ELEMENT 2 MB DE / DE
    DTS Datenblatt Typ 2XXX | Zubehör für pneumatische Antriebe CLASSIC und ELEMENT 1.5 MB DE / DE

    User Manuals

    Description
    Filesize
    Language / Country
    MAN Additional information | PE05Removing the pressure piece from diaphragm valves 1008.5 kB EN / EU
    MAN Operating Instructions Type 2103, 2104, 2105 | Pneumatically operated diaphragm valve 3.6 MB EN / EU
    MAN Supplement | Storage of elastomer parts 45.7 kB EN / EU
    MAN Safety Manual | Valves, Positioner | Version - 597.8 kB EN / EU
    MAN Bedienungsanleitung Typ 2103,2104, 2105 | Pneumatisch betätigtes Membranventil 3.6 MB DE / DE
    MAN Informations supplémentaires | PE05 Retrait de la pièce de pression, vannes à membrane 1008.5 kB FR / FR
    MAN Informations supplémentaires | PX51 pour les zones présentant des risques d'explosion cat2 834.6 kB FR / FR
    MAN Manual de instrucciones Tipo 2103, 2104, 2105 | Válvula de membrana con actuador neumático 2.5 MB ES / ES
    MAN Manual de operação Tipo 2103 | Válvula diafragma comandada por pistão 2.7 MB PT / BR
    MAN Manuel d'utilisation Type 2103, 2104, 2105 | Vanne à membrane à commande pneumatique 3.7 MB FR / FR
    MAN Supplément | Stockage des compposants en élastomère 46.8 kB FR / FR
    MAN Zusatzinformation | PE05 Entnahme des Druckstücks bei Membranventilen 1008.6 kB DE / DE
    MAN Zusatzinformation | PX51 für den Einsatz im explosionsgefährdeten Bereich Kategorie 2 813.2 kB DE / DE
    MAN Zusatztanleitung | Lagerung von Elastomerteilen 46.6 kB DE / DE
    MAN Käyttöohje Tyyppi 2103, 2104,2105 | Mäntäohjattu kalvoventtiili 2.8 MB FI / FI
    MAN Návod k obsluze 2103, 2104, 2105 | Pístem ovládaný membránový ventil 2.5 MB CS / CZ
    MAN Szybkie wprowadzenie Typ 2103, 2104, 2105 | Sterowany tłokowo zawór membranowy 1.3 MB PL / PL

    Declaration of Conformity

    Description
    Filesize
    Language / Country
    ABD MDec|Food Declaration Diaphragm FF 115.3 kB EN,DE
    ABD MDec|Food|Hygenic Declaration Diaphragm AD 120.7 kB EN,DE
    ABD MDec|Food|Hygenic Declaration Diaphragm ER 120.1 kB EN,DE
    ABD EU-DoC|EU Declaration 43.1 kB EN,FR,DE
    ABD MDec|Food|Hygenic Declaration Diaphragm EA 123 kB EN,DE
    ABD MDec|Food|Hygenic Declaration Diaphragm EU 119.7 kB EN,DE
    ABD MDec|Oxygen Declaration Diaphragm Valves 133.3 kB EN,DE
    ABD ProdCert|Ex 0262 EPS 18 ATEX 2 008 X 796.8 kB EN,DE
    ABD ProdCert|Ex 0262 EPS 18.0007 X 1.1 MB EN

    Certificates/Manufacturer Declarations

    Description
    Filesize
    Language / Country
    ABD ProdCert|Resistance Reinigungsmitteltest ECOLAB 63.1 kB

    Functional Safety

    Description
    Filesize
    Language / Country
    ABD ProdCert|Safety 2*** Exida FMEDA 869.7 kB EN
    ABD ProdCert|Safety Exida Zertifikat SIL 109.1 kB EN

    Flyers and Catalogues

    Description
    Filesize
    Language / Country
    MISC Product Overview Process and Control Valves    3.3 MB EN / EU

    Videos

    Description
    Filesize
    Language / Country
    video How to replace Buerkert Diaphragms DN15-DN100 17.1 MB EN / EU
    video Videoanleitung Buerkert Membranwechsel DN15-DN100 17 MB DE / DE