Diaphragm

  1. Diaphragm
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    Diaphragm Seal.png

    Diaphragm Seal (Screw Fixed Type) DS190(S)

    Diaphragm seals generally install on pressure gauge, switch, transmitter and other instruments to protect diaphragm from corrosive, crystallized, viscous and high temperature media that may cause blockage or damage to pressure measurement system.
    Different materials and pressure range can be chosen according to actual using media, connected pressure gauges, operating temperature and other factors.
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    DIAPHRAGM PRESSURE GAUGE - Sanitary Process Connection – Tri-Clamp Type DS500 series.png

    DIAPHRAGM PRESSURE GAUGE - Sanitary Process Connection – Tri-Clamp Type, DS500 series

    DS500 series is particularly used in food, beverage, biochemical and pharmaceutical industry. Easy to open, cleaning without residues and quickly measuring point.
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    DIAPHRAGM SEALED Flange Process Connection－Single flange type DS300 series.png

    DIAPHRAGM SEALED Flange Process Connection－Single flange type - DS300 series

    Diaphragm pressure gauges are used when medium is corrosive, contaminated, viscous, crystalline or with impurities. Flange type diaphragm seal is especially suitable for highly viscous or crystalline media, particularly used in chemical and petrochemical industry.
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    DIAPHRAGM SEALED Flange Process Connection－Extended diaphragm type DS300L series.png

    DIAPHRAGM SEALED Flange Process Connection－Extended diaphragm type - DS300L series

    Diaphragm pressure gauges are used when medium is corrosive, contaminated, viscous, crystalline or with impurities. Flange type diaphragm seal is especially suitable for highly viscous or crystalline media. DS300L is with an extended welded diaphragm with contoured diaphragm bed, especially for thick wall or #isolated tanks and pipelines.
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    Dry Type Threaded Diaphragm Seals DDS1160 _S_.png

    Dry Type Threaded Diaphragm Seals DDS1160 (S)

    Isolate pressure gauge from corrosive, viscous, and low crystallinity fluid./Base on the diaphragm material is PTFE, the minimum measureable pressure is 1000mmH2O /Threaded diaphragm seals with flushing hole (option)
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    Dry Type Double Flange Diaphragm DS200 Series.png

    Dry Type Double Flange Diaphragm - DS200 Series

    Double flange diaphragm pressure gauge is applicable to special working environment and corrosive fluids, such as high temperature, acid, polluted water, heavy oil, concrete and used in the pressure measurement of the working fluid easy to be crystallized, such as petroleum plant, chemical factory, paper mill, sewage treatment, dye, paint and so on.
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    DIAPHRAGM SEALED Simple Flange Process Connection－Single -Double flange type DS250 series.png

    DIAPHRAGM SEALED Simple Flange Process Connection－Single/Double flange type - DS250 series

    Diaphragm pressure gauges are used when medium is corrosive, contaminated, viscous, crystalline or with impurities. Flange type diaphragm seal is especially suitable for highly viscous or crystallizing media. DS250 can be used for low pressure from 3 psi. It can be cleaned by removing the lower housing.
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    Integrated Diaphragm Pressure Gauge.png

    Integrated Diaphragm Pressure Gauge (PP Case Type) PDSPL-S

    PDSPL-S Diaphragm pressure gauge with integrated design, combined pressure gauge and diaphragm seal in one structure.
    PDSPL-S is suitable for low corrosive, crystalized and viscous media measurement.
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    Integrated Diaphragm Pressure Gauge.png

    Integrated Diaphragm Pressure Gauge (PVDF Case Type) DSPLA

    DSPLA diaphragm pressure gauge with integrated design, combined pressure gauge and diaphragm seal in one structure.
    DSPLA adopts PVDF case, which is suitable for low corrosive, crystalized and viscous media measurement.
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    Diaphragm Pressure Gauge.png

    DIAPHRAGM SEALED Simple Flange Process Connection－Single/Double flange type DS250 series

    Diaphragm pressure gauges are used when medium is corrosive, contaminated, viscous, crystalline or with impurities. Flange type