Yamada Parts

Genuine Yamada service parts, repair kits, dampeners and accessories for air-operated double-diaphragm pumps. Search by Yamada part number or browse by pump size.

Every listing carries KAD's own specification table so you can confirm the part before you order. Texas-based, with fast dispatch and US support.

  • KAD placeholder — FLANGE-PROTECTOR-AD-50PVDF

    Yamada FLANGE-PROTECTOR-AD-50PVDF — 2" Flange for AD-50PVDF

    Yamada FLANGE-PROTECTOR-AD-50PVDF — 2" Flange for AD-50PVDF

    $195.00 USD
    $195.00 USD
  • KAD placeholder — FLAP-VALVE-50FA-HB

    Yamada FLAP-VALVE-50FA-HB — 2" Flap Valve

    Yamada FLAP-VALVE-50FA-HB — 2" Flap Valve

    $224.00 USD
    $224.00 USD
  • KAD placeholder — FOOT-RUBBER-15PP,20/25&10/20F

    Yamada FOOT-RUBBER-15PP,20/25&10/20F — 1/2" Replacement Part

    Yamada FOOT-RUBBER-15PP,20/25&10/20F — 1/2" Replacement Part

    $8.00 USD
    $8.00 USD
  • KAD placeholder — FLANGE-PROTECTOR-AD-25PP/PVDF

    Yamada FLANGE-PROTECTOR-AD-25PP/PVDF — 1", Kynar (PVDF) Flange for AD-25PP/PVDF

    Yamada FLANGE-PROTECTOR-AD-25PP/PVDF — 1", Kynar (PVDF) Flange for AD-25PP/PVDF

    $147.00 USD
    $147.00 USD
  • KAD placeholder — FLAT-VALVE-15T

    Yamada FLAT-VALVE-15T — 1/2" Valve

    Yamada FLAT-VALVE-15T — 1/2" Valve

    $12.00 USD
    $12.00 USD
  • KAD placeholder — FLANGE-NUT-M8-ZINC-SERRATED

    Yamada FLANGE-NUT-M8-ZINC-SERRATED — Flange

    Yamada FLANGE-NUT-M8-ZINC-SERRATED — Flange

    $7.00 USD
    $7.00 USD
  • KAD placeholder — FLANGE-AD-50SS-OUT

    Yamada FLANGE-AD-50SS-OUT — 2" Flange for AD-50SS

    Yamada FLANGE-AD-50SS-OUT — 2" Flange for AD-50SS

    $675.00 USD
    $675.00 USD
  • KAD placeholder — FLANGE-AD-50PVDF-IN

    Yamada FLANGE-AD-50PVDF-IN — 2" Flange for AD-50PVDF

    Yamada FLANGE-AD-50PVDF-IN — 2" Flange for AD-50PVDF

    $573.00 USD
    $573.00 USD
  • KAD placeholder — FLAT-SOCKET-BOLT-M8X1.25X20

    Yamada FLAT-SOCKET-BOLT-M8X1.25X20 — 1" Fastener

    Yamada FLAT-SOCKET-BOLT-M8X1.25X20 — 1" Fastener

    $7.00 USD
    $7.00 USD
  • KAD placeholder — FLANGE-NUT-SERRATED-M6X1.0-304

    Yamada FLANGE-NUT-SERRATED-M6X1.0-304 — Flange

    Yamada FLANGE-NUT-SERRATED-M6X1.0-304 — Flange

    $7.00 USD
    $7.00 USD
  • KAD placeholder — FLANGE-AD-50PVDF-OUT

    Yamada FLANGE-AD-50PVDF-OUT — 2" Flange for AD-50PVDF

    Yamada FLANGE-AD-50PVDF-OUT — 2" Flange for AD-50PVDF

    $596.00 USD
    $596.00 USD
  • KAD placeholder — FLANGE-PROTECTOR-AD-40PP

    Yamada FLANGE-PROTECTOR-AD-40PP — 1-1/2" Flange for AD-40PP

    Yamada FLANGE-PROTECTOR-AD-40PP — 1-1/2" Flange for AD-40PP

    $228.00 USD
    $228.00 USD
  • KAD placeholder — FLANGE-AD-50PP-OUT

    Yamada FLANGE-AD-50PP-OUT — 2" Flange for AD-50PP

    Yamada FLANGE-AD-50PP-OUT — 2" Flange for AD-50PP

    $195.00 USD
    $195.00 USD
  • KAD placeholder — FLANGE-AD-50FC-IN

    Yamada FLANGE-AD-50FC-IN — 2" Flange for AD-50FC

    Yamada FLANGE-AD-50FC-IN — 2" Flange for AD-50FC

    $385.00 USD
    $385.00 USD
  • KAD placeholder — FLANGE-AD-50SS-INNER

    Yamada FLANGE-AD-50SS-INNER — 2" Flange for AD-50SS

    Yamada FLANGE-AD-50SS-INNER — 2" Flange for AD-50SS

    $754.00 USD
    $754.00 USD
  • KAD placeholder — FLANGE-AD-40SS-OUT

    Yamada FLANGE-AD-40SS-OUT — 1-1/2" Flange for AD-40SS

    Yamada FLANGE-AD-40SS-OUT — 1-1/2" Flange for AD-40SS

    $527.00 USD
    $527.00 USD