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ANSI piston check valves

Category:

Additional information

Marken

JC Valves
Funktion

Safety valves
Industrie

Energy, Petroleum, chemical, Plant engineering & construction, Pulp & paper, Steel, Sugar, starch, Water, waste water
Anwendung

High pressure, High temperature, Hydropower, Low temperature/ cryogenic, Water & waste water
Betriebstemperatur

High temperature, Low temperature, Standard temperature

Related products

    Check valve

    Type ERK (ERHARD)
    Pressure: '10 / 16 / 25 / 40
    Nominal size: 150 - 1400
    ERHARD check valves are tried and tested double offset valves in a short weight-saving length. The freely oscillating valve disc has a flow-friendly design. The shaft bearings are designed to be maintenance-free and self-lubricating. Further advantages include the rolled up, solid housing seat ring and the disc seat ring with an elastic fine seal. These check valves are also available with a hydraulic damping device.

    Disc check valve

    Type CSD / CVD (ChemValve-Schmid)
    Pressure: 40
    Nominal size: 15 - 350
    The check valve CSD / CVD is robust, economical and reliable. The solid and efficient design ensures low overall costs. Furthermore, the form-fitting connection of the spring cap to the housing secures all moving parts. In addition, the opening pressure can be individually adjusted by using different springs. Thanks to the valve plate guide through the ribbed housing, a longer service life can be achieved. The check valve is used for liquids, gases and steam in all industrial processes.

    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.”

    PTFE disc check valve

    Type DTEF (ChemValve-Schmid)
    Pressure: 10
    Nominal size: 15 - 150

    The DTEF from Chemvalve-Schmid is a high-quality PTFE check valve.

    The check valve was developed especially for use in PTFE- lined pipe systems and for chemically aggressive media.

    The metallic support ring encloses the PTFE parts and therefore protects the valve from deformation damage.

    Data sheet
    Installation guide