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BOAX-B Butterfly valve

Butterfly valveBOAX-B

Centred-disc butterfly valve, sealed by elastomer liner (EPDM XC / XU or Nitrile K), with lever, manual gearbox, pneumatic or electric actuator; semi-lug body (T2), full-lug body (T4). Body types T2 and T4 are suitable for downstream dismantling and dead-end service. Valve disc made of nodular cast iron or stainless steel. Connections to EN.
See all documents and downloads

Main Applications

Technical Data

  • Nominal pressurePN 6, PN 10, PN 16
  • Max. nominal sizeDN 1000
  • Max. allowed fluid temperature110 °C

Material number list – BOAX-B

397 products
Material number
Price
BOAX-B Mat P-da5b DN100 PN10/16 T23g3gKPN 10
PN 16
DN 100Semi-lug typeACTAIR-NGEN-GJS-400-15+P40NITRILE-BUTADIENE-RUBBER K6.2 kg42388323
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BOAX-B Mat P-da5b DN100 PN10/16 T23g3gXCPN 10
PN 16
DN 100Semi-lug typeACTAIR-NGEN-GJS-400-15+P40ETHYLENE-PROPYLENE-DIENE-RUBBER XC6.2 kg42388303
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BOAX-B Mat P-da5b DN100 PN10/16 T43g3gKPN 10
PN 16
DN 100Full-lug type, raised facesACTAIR-NGEN-GJS-400-15+P40NITRILE-BUTADIENE-RUBBER K7.8 kg42388372
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BOAX-B Mat P-da5b DN100 PN10/16 T43g3gXCPN 10
PN 16
DN 100Full-lug type, raised facesACTAIR-NGEN-GJS-400-15+P40ETHYLENE-PROPYLENE-DIENE-RUBBER XC7.8 kg42388346
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BOAX-B Mat P-da5b DN125 PN10/16 T23g3gKPN 10
PN 16
DN 125Semi-lug typeACTAIR-NGEN-GJS-400-15+P40NITRILE-BUTADIENE-RUBBER K7 kg42388324
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Benefits

  • Spherically machined disc with rounded sealing contour
    • ensures durable and permanently tight shut-off
  • Splined or keyed connection without play between shaft and valve disc

    Technical Data

    • FunctionShut off/control flow
    • Connection typeFlange
    • Design concept DriveWith electric actuator,
      With handwheel,
      Lever,
      With pneumatic actuator,
      Without
    • Casing materialEN-GJS-400-15
    • Nominal pressurePN 6,
      PN 10,
      PN 16
    • Max. nominal sizeDN 1000
    • Min. nominal sizeDN 40
    • Max. allowed fluid temperature110 °C
    • Min. allowed fluid temperature-10 °C
    • Valve body typeWafer-type body,
      Semi-lug type,
      Full-lug type, raised faces,
      U-shaped body, flat faces

    Sectional Drawings

    Documents

    Title
    Format
    Size
    Last change
    Title
    Format
    Size
    Last change
    2-2- BOAX-B-DN 40-600-2-05-2022 (8409.7_EN)PDF0.126/10/2022
    Title
    Format
    Size
    Last change
    Declaration of conformity - PED (8401.8502_EN)PDF0.443/14/2022
    Title
    Format
    Size
    Last change
    Operating instructions - BOAX - B (8411.801_EN)PDF1.52/9/2022
    Title
    Format
    Size
    Last change
    Type series booklet Coating systems (8425.20_EN)PDF2.283/14/2022
    BOAX-B (8409.11_EN)PDF8.9710/18/2021
    Actuator selection BOAX-B (8409.21_EN)PDF14.28/25/2021