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Check valve

Find the right check valve for your requirements!

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Showing 19–24 of 160 results

    ANSI swing check valve

    Type VR150BB / VR300BB / VR600BB / VR900BB / VR1500BB / VR2500BB / VR900PS / VR1500PS / VR2500PS (JC Valves)
    Pressure: 10 - 172bar
    Nominal size: 2" - 36"
    "The JC Valves check valve is designed with either a bolted or pressure seal bonnet. Both variants are designed in such a way that the disc and seat can be replaced. The valve is designed according to ANSI. These housing check valves are mainly used in the oil and gas, chemical, petrochemical, energy and mining industries."
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    Ball check valve

    (ERHARD)
    Pressure: PN10
    Nominal size: 50 - 400
    The Erhard ball check valve offers backflow protection based on the ball check valve operating principle. In the open position, the sealing ball is pushed out of the flow cross-section by the medium. The Erhard ball check valves are particularly suitable for use in the waste water sector where there is a high risk of clogging. Advantages: Erhard ball check valves are resistant to dirt and are extremely maintenance-friendly as the valve works without mechanically moving parts. In addition, the ball check valve has low flow resistance in the open position.
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    Ball segment valve PN100-Series

    Type KVT / KVX (Somas)
    Pressure: 100
    Nominal size: 25/5-150

    “The ball segment and shaft of the Somas ball segment valve series PN100 consist of one piece. The seat is pressed against the ball segment by a spring element. This enables very good sealing, even at low differential pressures.

    The valve housing of the Somas wafer type ball segment valve consists of one piece with nominal diameters DN25/5 up to DN 50 and is divided diagonally with nominal diameters DN 80 up to DN 150.”

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    Ball segment valve PN50-Series

    Type KVTF / KVXF (Somas)
    Pressure: 40
    Nominal size: 80-250

    “The unique system of a shaft with a clamping coupling was developed by Somas for backlash-free torque transmission and enables extremely precise control behaviour.

    The seat, which is available in three different materials (PTFE, PTFE 53 and HiCo), is pressed against the ball segment by spring elements.

    The Somas ball segment valves type KVTF with a centrically mounted shaft and the KVXF with an eccentrically mounted shaft are produced in a flanged design.
    The valve housing consists of one piece and has a full bore. “

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    Ball segment valve, flanged design, short face-to-face dimension

    Type KVTF-C/KVXF-C (Somas)
    Pressure: 25
    Nominal size: 80-400

    “The Somas valve KVTF-C is a ball segment valve in a flanged design with a centrically mounted shaft in a short length.

    The KVXF-C version is the flanged design with an eccentrically mounted shaft. The valve body is produced in one piece and has a reduced bore for excellent control.”

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    Ball segment valve, MC-series

    Type Typ KVMF-MC (Somas)
    Pressure: 25
    Nominal size: 100-400

    “The ball segment valves in the MC series are mainly used as control valves for medium consistency pulp.
    They are typically installed downstream of the MC pump.

    The outlet flange is larger than the input flange and the ball segment with a V-groove is designed to protect against dewatering in the case of small opening angles.”

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