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Diaphragm valve

Find the right diaphragm valve for your requirements!

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Showing 67–72 of 160 results

    Bottom valve

    Type KVBW / KVBF (Somas)
    Pressure: 25
    Nominal size: 80-400

    “The Somas bottom outlet valve KVBW / KVBF is a ball segment valve that can be mounted directly on the bottom of tanks. This design minimises the distance between the ball segment and the bottom of the tank.

    Design:
    Type KVBW: Wafer design
    Type KVBF: Flanged design.”

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    Butterfly valve damper

    Type RD / RA (Herberholz)
    Pressure: max. 2bar
    Nominal size: DN50 -DN400

    The throttle valves RD and RA are designed as a wafer type valve with a centric valve disc and are suitable for operating temperatures up to 800°C, depending on the choice of material.

    For flanges according to DIN EN 1092-1 or ASME B16.5 / ASME B16.47. Lengths according to the company standard.
    Connecting flange for actuators to DIN EN ISO 5211.
    Testing according to DIN EN 12266.

    Versions:
    RD without seat (leakage approx. 1% of surface equivalent),
    RA with metal travel stop ring (leakage approx. 0.5% of surface equivalent),
    RA with seal ring (leakage approx. 0.3% of surface equivalent),
    RA with metal travel stop ring with seal ring (leakage approx. 0.1% of surface equivalent)

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    Butterfly valve Hydromat®

    Type Hydromat® (Tröger + Entenmann)
    Pressure: '10 / 16
    Nominal size: 150 - 1400

    Der HYDROMAT® ist eine extrem robuste Absperrklappe mit zentrisch gelagerter Klappenscheibe, die durch bewährte konstruktive Merkmale eine jahrzehntelange Betriebssicherheit gewährleistet und somit Kosten spart, da keine unnötigen Reparaturen anfallen.

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    Butterfly valve, low temperatur

    Type VSS LT (Somas)
    Pressure: 25
    Nominal size: 80-500
    "The Somas butterfly valve type VSS LT is designed for a wide range of liquids, gases and steam for temperatures down to -196°C (-320°F). The valve can be designed as a control, on/off or manual valve. The VSS LT valve can be supplied in a wafer and lugged design. The valve has a triple eccentric valve design. The unique shape of the disc enables the use of a solid stainless steel seat. The solid seat remains unaffected by high flow velocities and provides good valve function, even in the most difficult applications."
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    Centric flanged / double flanged butterfly valve

    (TTV)
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    CeraValve ceramic lined ball valve

    Type KSV, KZT, KST, KST-HT, KAT, KGT (Cera System)
    Pressure: PN 10 / 16 / 25 / 40
    Nominal size: DN 15 - 300

    Cera Valve offers wear and corrosion-resistant ceramic lined ball valves for on/off and control functions.

    The use of ceramic-lined valves make sense wherever standard valves reach their limits (abrasion, corrosion, temperature and pressure).

    A large selection of variuos ceramic materials allows for solutions for almost all industrial sectors. Special adaptations and special applications are also solved in close cooperation with our customers.

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