

Fluid section repair kit restoring sealing integrity and chemical-resistant performance in Graco 1040M/P pumps using PTFE and acetal wear components.
| Pump Model | Fluid Section Configuration | Application |
|---|---|---|
| Graco 1040M/P Series | TP / AC / TP | Chemical transfer and industrial fluid handling |
The Graco D07525 Kit is an OEM fluid section repair kit designed for Graco 1040M/P diaphragm pumps. It restores internal sealing and fluid control performance by replacing worn components within the pump’s fluid section assembly.
This kit combines PTFE (TP) sealing elements with an acetal (AC) check and wear components, delivering excellent chemical resistance, low friction operation, and strong dimensional stability. This configuration is designed for demanding fluid transfer applications where both durability and chemical compatibility are critical.
It is used during pump maintenance or rebuilds to restore efficiency, reduce leakage, and ensure consistent pressure performance in industrial environments.