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 — 711931-XP

    Yamada 711931-XP — 1-1/2", PTFE Valve Body

    Yamada 711931-XP — 1-1/2", PTFE Valve Body

    $539.00 USD
    $539.00 USD
  • KAD placeholder — 711935-HP

    Yamada 711935-HP — 3" Air Chamber

    Yamada 711935-HP — 3" Air Chamber

    $437.00 USD
    $437.00 USD
  • KAD placeholder — 711934-HP

    Yamada 711934-HP — 2" Air Chamber

    Yamada 711934-HP — 2" Air Chamber

    $293.00 USD
    $293.00 USD
  • KAD placeholder — 711928-XP

    Yamada 711928-XP — 2", PTFE Base

    Yamada 711928-XP — 2", PTFE Base

    $183.00 USD
    $183.00 USD
  • KAD placeholder — 711911-XP

    Yamada 711911-XP — 1-1/2", PTFE Base

    Yamada 711911-XP — 1-1/2", PTFE Base

    $151.00 USD
    $151.00 USD
  • KAD placeholder — 711908-HP

    Yamada 711908-HP — 1-1/2" Valve Seat

    Yamada 711908-HP — 1-1/2" Valve Seat

    $151.00 USD
    $151.00 USD
  • KAD placeholder — 711912-XP

    Yamada 711912-XP — 3", PTFE Base

    Yamada 711912-XP — 3", PTFE Base

    $203.00 USD
    $203.00 USD
  • KAD placeholder — 711910-HP

    Yamada 711910-HP — 3" Valve Seat

    Yamada 711910-HP — 3" Valve Seat

    $282.00 USD
    $282.00 USD
  • KAD placeholder — 711926-XP

    Yamada 711926-XP — 2", PTFE Stand

    Yamada 711926-XP — 2", PTFE Stand

    $416.00 USD
    $416.00 USD
  • KAD placeholder — 711707-HP

    Yamada 711707-HP — 1" Valve Seat

    Yamada 711707-HP — 1" Valve Seat

    $176.00 USD
    $176.00 USD
  • KAD placeholder — 711705-HP

    Yamada 711705-HP — 3/4" Valve Seat

    Yamada 711705-HP — 3/4" Valve Seat

    $175.00 USD
    $175.00 USD
  • KAD placeholder — 711506-Z

    Yamada 711506-Z — 1/2" Split Manifold

    Yamada 711506-Z — 1/2" Split Manifold

    $288.00 USD
    $288.00 USD
  • KAD placeholder — 711693-HP

    Yamada 711693-HP — 3/4" Outer Chamber

    Yamada 711693-HP — 3/4" Outer Chamber

    $349.00 USD
    $349.00 USD
  • KAD placeholder — 711639-XP

    Yamada 711639-XP — 3/4", PTFE Valve Body

    Yamada 711639-XP — 3/4", PTFE Valve Body

    $78.00 USD
    $78.00 USD
  • KAD placeholder — 711909-HP

    Yamada 711909-HP — 2" Valve Seat

    Yamada 711909-HP — 2" Valve Seat

    $197.00 USD
    $197.00 USD
  • KAD placeholder — 710675-XP

    Yamada 710675-XP — 1", PTFE Air Chamber for AD-25

    Yamada 710675-XP — 1", PTFE Air Chamber for AD-25

    $1,230.00 USD
    $1,230.00 USD