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 — OUT-CHAMBER-80AL

    Yamada OUT-CHAMBER-80AL — 3" Outer Chamber

    Yamada OUT-CHAMBER-80AL — 3" Outer Chamber

    $448.00 USD
    $448.00 USD
  • KAD placeholder — OUT-CHAMBER-80PP-2

    Yamada OUT-CHAMBER-80PP-2 — 3" Outer Chamber

    Yamada OUT-CHAMBER-80PP-2 — 3" Outer Chamber

    $301.00 USD
    $301.00 USD
  • KAD placeholder — OUT-CHAMBER-DP-50FC

    Yamada OUT-CHAMBER-DP-50FC — 2" Outer Chamber for DP-50FC

    Yamada OUT-CHAMBER-DP-50FC — 2" Outer Chamber for DP-50FC

    $356.00 USD
    $356.00 USD
  • KAD placeholder — OUT-CHAMBER-80FC

    Yamada OUT-CHAMBER-80FC — 3" Outer Chamber

    Yamada OUT-CHAMBER-80FC — 3" Outer Chamber

    $868.00 USD
    $868.00 USD
  • KAD placeholder — OUT-CHAMBER-G50AL

    Yamada OUT-CHAMBER-G50AL — Outer Chamber for G50AL

    Yamada OUT-CHAMBER-G50AL — Outer Chamber for G50AL

    $170.00 USD
    $170.00 USD
  • KAD placeholder — OUT-CHAMBER-G25AL

    Yamada OUT-CHAMBER-G25AL — Outer Chamber for G25AL

    Yamada OUT-CHAMBER-G25AL — Outer Chamber for G25AL

    $95.00 USD
    $95.00 USD
  • KAD placeholder — OUT-CHAMBER-80SS

    Yamada OUT-CHAMBER-80SS — 3" Outer Chamber

    Yamada OUT-CHAMBER-80SS — 3" Outer Chamber

    $2,101.00 USD
    $2,101.00 USD
  • KAD placeholder — OUT-CHAMBER-5PP-NEW

    Yamada OUT-CHAMBER-5PP-NEW — 1/4" Outer Chamber

    Yamada OUT-CHAMBER-5PP-NEW — 1/4" Outer Chamber

    $65.00 USD
    $65.00 USD
  • KAD placeholder — OUT-CHAMBER-5V-NEW

    Yamada OUT-CHAMBER-5V-NEW — 1/4" Outer Chamber

    Yamada OUT-CHAMBER-5V-NEW — 1/4" Outer Chamber

    $161.00 USD
    $161.00 USD
  • KAD placeholder — OUT-CHAMBER-50PP-2

    Yamada OUT-CHAMBER-50PP-2 — 2" Outer Chamber

    Yamada OUT-CHAMBER-50PP-2 — 2" Outer Chamber

    $259.00 USD
    $259.00 USD
  • KAD placeholder — OUT-CHAMBER-5AL

    Yamada OUT-CHAMBER-5AL — 1/4" Outer Chamber

    Yamada OUT-CHAMBER-5AL — 1/4" Outer Chamber

    $83.00 USD
    $83.00 USD
  • KAD placeholder — OUT-CHAMBER-40FC

    Yamada OUT-CHAMBER-40FC — 1-1/2" Outer Chamber

    Yamada OUT-CHAMBER-40FC — 1-1/2" Outer Chamber

    $471.00 USD
    $471.00 USD
  • KAD placeholder — OUT-CHAMBER-40SS

    Yamada OUT-CHAMBER-40SS — 1-1/2" Outer Chamber

    Yamada OUT-CHAMBER-40SS — 1-1/2" Outer Chamber

    $951.00 USD
    $951.00 USD
  • KAD placeholder — OUT-CHAMBER-5-ACETAL-NEW

    Yamada OUT-CHAMBER-5-ACETAL-NEW — 1/4", Groundable Acetal Outer Chamber

    Yamada OUT-CHAMBER-5-ACETAL-NEW — 1/4", Groundable Acetal Outer Chamber

    $141.00 USD
    $141.00 USD
  • KAD placeholder — OUT-CHAMBER-500SS

    Yamada OUT-CHAMBER-500SS — 2" Outer Chamber

    Yamada OUT-CHAMBER-500SS — 2" Outer Chamber

    $1,910.00 USD
    $1,910.00 USD
  • KAD placeholder — OUT-CHAMBER-50PVDF-2

    Yamada OUT-CHAMBER-50PVDF-2 — 2" Outer Chamber

    Yamada OUT-CHAMBER-50PVDF-2 — 2" Outer Chamber

    $3,041.00 USD
    $3,041.00 USD