Genuine Wilden T15 Spare Parts — Diaphragms & Valves

Downtime on a chemical line is expensive by the hour, so the worst answer to “where’s the diaphragm?” is “three weeks out from the factory.” We keep genuine Wilden T15 wear parts on the shelf precisely so that never has to be the answer.

The parts that wear and the ones we stock: diaphragm 15-1010-55, ball valve 15-1080-55, and valve seat 15-1121-01. All in rubber or Viton, so you can match the elastomer to whatever the pump is moving. And all genuine Wilden — not look-alike copies that fit today and fail early.

Because they’re in stock, a full T15 service kit can be on a plane in days, not weeks. Send us the part numbers and quantities and we’ll confirm what’s on the shelf and price it the same day. We ship worldwide.

Part Numbers: 15-1010-55 (diaphragm), 15-1080-55 (ball valve), 15-1121-01 (valve seat), Material: rubber or Viton, Fits: Wilden T15 pump (flow / head / power fields not applicable — spare parts)