GRACO QUANTM h30 Complete Fluid Repair Kit with BN Ball, BN Diaphragm and BN Seal - (SKU: 25V258)The GRACO 25V258 is a complete fluid repair kit designed for the QUANTM h30 series of electric diaphragm pumps. It includes a BN (Buna N) ball, BN diaphragm, and BN seal, all made from Buna N (nitrile) rubber, which offers chemical resistance and durability. This kit is intended for the repair and maintenance of the fluid handling components within GRACO QUANTM h30 pumps, ensuring reliable performance and minimizing downtime. Key Features: Fluid

Use compatible lubricants if recommended by GRACO

It includes a spray gun and hose assembly

designed for secure and ergonomic operation of various GRACO line striping and pavement marking equipment

Designed for integration with GRACO pumps and spray systems

Ensure the shaft and seal surfaces are clean and free of debris before installation

other sources do not specify)

Keep pump lubricated with compatible lubricant

Suitable for continuous use with heavy materials

Regularly inspect the guide ball and piston assembly for wear or damage

The GRACO 190126 BODY

Designed for reliable fluid and air transfer in demanding environments

Used in painting and coating applications