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 — 716451-XP

    Yamada 716451-XP — 1", PTFE Valve Seat for AD-25

    Yamada 716451-XP — 1", PTFE Valve Seat for AD-25

    $49.00 USD
    $49.00 USD
  • KAD placeholder — 717185-XP

    Yamada 717185-XP — 1/2", Aluminum (ADC-12) Base

    Yamada 717185-XP — 1/2", Aluminum (ADC-12) Base

    $63.00 USD
    $63.00 USD
  • KAD placeholder — 716407-XP

    Yamada 716407-XP — 1-1/2", PTFE Valve Seat for AD-40

    Yamada 716407-XP — 1-1/2", PTFE Valve Seat for AD-40

    $105.00 USD
    $105.00 USD
  • KAD placeholder — 715939-HP

    Yamada 715939-HP — 1" Air Chamber

    Yamada 715939-HP — 1" Air Chamber

    $188.00 USD
    $188.00 USD
  • KAD placeholder — 715937-XP

    Yamada 715937-XP — 3/4", PTFE Air Chamber

    Yamada 715937-XP — 3/4", PTFE Air Chamber

    $283.00 USD
    $283.00 USD
  • KAD placeholder — 716248-XP

    Yamada 716248-XP — 3", PTFE Air Chamber for DP-80-HD

    Yamada 716248-XP — 3", PTFE Air Chamber for DP-80-HD

    $650.00 USD
    $650.00 USD
  • KAD placeholder — 770971-V

    Yamada 770971-V — 3/8" Diaphragm

    Yamada 770971-V — 3/8" Diaphragm

    $141.00 USD
    $141.00 USD
  • KAD placeholder — 770693-O

    Yamada 770693-O — 2" Check Ball

    Yamada 770693-O — 2" Check Ball

    $110.00 USD
    $110.00 USD
  • KAD placeholder — 716408-XP

    Yamada 716408-XP — 2", PTFE Valve Seat for AD-50

    Yamada 716408-XP — 2", PTFE Valve Seat for AD-50

    $113.00 USD
    $113.00 USD
  • KAD placeholder — 714367-HP

    Yamada 714367-HP — 1-1/2" Manifold

    Yamada 714367-HP — 1-1/2" Manifold

    $282.00 USD
    $282.00 USD
  • KAD placeholder — 715939-XP

    Yamada 715939-XP — 1" Air Chamber

    Yamada 715939-XP — 1" Air Chamber

    $312.00 USD
    $312.00 USD
  • KAD placeholder — 715107-XP

    Yamada 715107-XP — 3/8", PTFE Body for DP-10/15

    Yamada 715107-XP — 3/8", PTFE Body for DP-10/15

    $508.00 USD
    $508.00 USD
  • KAD placeholder — 714369-HP

    Yamada 714369-HP — 2" Manifold

    Yamada 714369-HP — 2" Manifold

    $312.00 USD
    $312.00 USD
  • KAD placeholder — 714101-HP

    Yamada 714101-HP — 2" Flange

    Yamada 714101-HP — 2" Flange

    $504.00 USD
    $504.00 USD
  • KAD placeholder — 714363-HP

    Yamada 714363-HP — 2" Manifold

    Yamada 714363-HP — 2" Manifold

    $338.00 USD
    $338.00 USD
  • KAD placeholder — 714098-HP

    Yamada 714098-HP — 2" Flange

    Yamada 714098-HP — 2" Flange

    $512.00 USD
    $512.00 USD