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Diaphragm valve

Find the right diaphragm valve for your requirements!

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Showing 79–84 of 160 results

    Cryogenic and high temperature control valve

    Type RC260 (USA: Typ 884) (Badger Meter)
    Pressure: max.172 bar
    Nominal size: 1/4", 1/2", 3/4", 1"

    The Badger Meter cryogenic control valve has been specially developed for media with t<-50°C.

    It controls liquids, gases or steam in general industry, research, development and pilot plants.

    The bellows design must be used for the inner valves.

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    Diaphragm valve

    Type FD (ERHARD)
    Pressure: '10
    Nominal size: 15 - 200
    ERHARD diaphragm valves are designed for on-off, controlling and monitoring and are therefore industrial valves suitable for individual applications. The type FD has a full port. It is characterised by tight closing even with particles in the media. The hood and pressure piece do not come into contact with the medium. These diaphragm valves are also equipped with lift restriction as standard. The diaphragm valves are available with numerous actuator types for manual and automatic operation. These valves are designed for universal use due to the combinations of housing and diaphragm materials individually adapted to the medium.
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    DIN flanged ball valve with heating jacket, long pattern, floating

    Type 553 (JC Valves)
    Pressure: 36bar
    Nominal size: 15 - 100
    "The JC Valves ball valve type 553 is a flanged ball valve with an integrated heating jacket. The heating jacket prevents the hardening or viscous medium damaging the valve at low temperatures. The standard version of the flanged ball valve according to DIN with a heating jacket includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a ""live loaded"" packing. A large selection of materials makes the ball valve 533 very flexible to use. With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3, and many others), it can be used in virtually all industries. "
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    DIN flanged ball valve, semi trunnion, long/short pattern series

    Type 1516 / 1540 / 1316 / 1340 (JC Valves)
    Pressure: 40bar
    Nominal size: 200 - 300
    "The JC Valves type 1516 / 1540 / 1316 and 1340 are flanged ball valves according to DIN with a trunnion bearing in long or short pattern. This type is used when a floating ball valve reaches its limits, but a trunnion ball valve is not necessary. This variant is therefore a version that combines the advantages of the floating ball valve and those of the trunnion ball valve and fills the gap between the two. It is important to note that the seat in these models is not live loaded and is therefore not innately pressed onto the ball. The standard version of the DIN flanged ball valve with a trunnion mounted ball includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a ""live loaded"" packing. The large variety of materials opens up a wide range of applications for this series. With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3), it can be used in virtually all industries. "
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    DIN gate valve, small body metal seat

    (BFE Bonney Forge)
    Pressure: 40
    Nominal size: 15 - 50

    The BFE (Bonney Forge) metal seated, small shut-off gate valve has an outside screwed rising stem, solid wedge and flange connection.

    The gate valves are forged and used for non-aggressive liquids, steam and gas.

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    DIN on/off and control globe valve

    (LDM Valves)
    Pressure: PN16-PN40
    Nominal size: DN15 - DN400

    “Shut-off control valve with a pressure balanced cone (from DN200), linear flow characteristics and a position indicator.

    Available with a gland seal or bellows seal.
    The valve can optionally be designed with a control cone or without oil and grease.
    For nominal diameters from DN15 – DN400.
    Can be used in temperature ranges of -60°C to +550°C depending on the choice of material. “

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