Diaphragm Seals

Valin offers a wide selection of Diaphragm Seals to protect Pressure Gauges, Process Transmitters or Pressure Switches from damage caused by corrosive materials, clogging crystallization, or extreme temperatures.

Diaphragm Seals

193 items

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  • 25201SS04TXCG Ashcroft Model 201 Welded Diaphragm Seal
    25201SS04TXCG Ashcroft Model 201 Welded Diaphragm Seal
    25201SS04TXCG

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/4 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/2 in. NPT...
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  • 50200SS04TXDJQ7 Ashcroft Model 200 Threaded Diaphragm Seal
    50200SS04TXDJQ7 Ashcroft Model 200 Threaded Diaphragm Seal
    50200SS04TXDJQ7

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 200 Threaded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, No Flushing Port, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/2 in. NPT Female...
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  • 50201SS02TXCKPU Ashcroft Model 201 Welded Diaphragm Seal
    50201SS02TXCKPU Ashcroft Model 201 Welded Diaphragm Seal
    50201SS02TXCKPU

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/4 in. NPT...
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  • V51603VSSS Trerice Diaphragm Seal, Viton
    V51603VSSS Trerice Diaphragm Seal, Viton
    V51603VSSS

    Trerice

    Product Type: Diaphragm Seals

    Trerice Diaphragm Seal, Viton, Standard Size, Clean-out, Flushing, 1/4" NPT Instrument Connection, 1/2" NPT Process Connection, Viton Diaphragm Material, 316 SS Process Housing & Instrument Housing & Bolt Material.
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  • 50201SS04TXDJH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201SS04TXDJH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201SS04TXDJH5

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/2 in. NPT...
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  • 50201SS02TXDJL3PU Ashcroft Model 201 Welded Diaphragm Seal
    50201SS02TXDJL3PU Ashcroft Model 201 Welded Diaphragm Seal
    50201SS02TXDJL3PU

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/4 in. NPT...
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  • 50201SS04TXCKH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201SS04TXCKH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201SS04TXCKH5

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, 316L Stainless Steel Diaphragm, 316L Stainless Steel Bottom Housing, 1/2 in. NPT...
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  • 50201UTI04TXDJH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201UTI04TXDJH5 Ashcroft Model 201 Welded Diaphragm Seal
    50201UTI04TXDJH5

    Ashcroft

    Product Type: Welded Diaphragm Seals

    Ashcroft Model 201 Welded Diaphragm Seal, 1/2 in. NPT Female Process Connection, Welded (metallic) or Bonded (elastomeric) to Top Housing, Flushing Port in Lower Housing, Tantalum Diaphragm, Titanium Bottom Housing, 1/2 in. NPT Female Instrument...
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