GRACO Seal Kit, Pump, 50 Series, 1", P/Vit, Pl - (SKU: 02/0957-11/25) The GRACO DF4777 is a

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

D05001 (for 1/2- & 3/4-inch pumps)

some configurations may support up to 100 psi (0

It is constructed to provide a stable mounting solution and includes a 10:1 drive reduction

UL-listed for certain configurations (e

GRACO Seal Kit, Pump, 50 Series, 1", P/Vit, Pl - (SKU: 02/0957-11/25) The GRACO DF4777 is aThe 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