GRACO Lower Seal Repair Kit for T2 2:1 Ratio Transfer Pump - (SKU: 247883)The GRACO 247883 is a lower seal repair kit designed for the T2 2: 1 ratio transfer pump. It contains essential sealing components such as O rings, gaskets, and connecting rings, typically made from durable materials suitable for high pressure and chemical resistant environments. This kit is intended to restore the sealing integrity of the lower end of the T2 pump, ensuring reliable operation and preventing leaks in spray foam and fluid transfer

Valve array

ensuring compatibility and optimal performance with GRACO’s professional line striping machines

Inspect the U-cup for damage prior to installation

Store hoses properly to avoid kinks or exposure to harsh conditions

Determine the agitator shaft size (commonly 7/16" or 1/2" square) and select the appropriate shaft adapter

Suitable for maintenance and replacement in GRACO equipment

such as tandem supply systems

or other materials where precise material distribution is required

Using genuine GRACO parts ensures optimal equipment performance and longevity

Power off and disconnect the sprayer before installation

waste oil handling

Efficient fluid management