GRACO Seal Kit, Pump, 50 Series, 1", P/Vit, Pl - (SKU: 02/0957-11/25) Use appropriate tools to avoid

Use appropriate tools to avoid damaging the stainless steel tube

The GRACO DF4777 is a stainless steel air-operated double diaphragm pump

Designed for reliable power supply to automatic lubrication pumps

Geolast seats and balls

GRACO Seal Kit, Pump, 50 Series, 1", P/Vit, Pl - (SKU: 02/0957-11/25) Use appropriate tools to avoidThe GRACO 02 0957 11 25 is a seal kit designed for the pump of the 50 Series equipment. It is constructed from high quality materials to ensure durability and optimal performance. This kit is intended for use in maintaining and repairing GRACO pumps, specifically those with a 1" port and P Vit (pressure viscosity) rating, to prevent leaks and maintain efficient operation. Key Features: Seal Kit 50 Series, 1" GRACO 50 Series pumps with 1" port and P