GRACO Upper Fluid Piston for T2 3:1 Ratio Transfer Pump - (SKU: 15U575)The GRACO 15U575 is an upper fluid piston designed for use in GRACO T2 3: 1 ratio transfer pumps. It is a critical component that facilitates the movement of fluid within the pump assembly. The material is not explicitly specified in available sources, but GRACO pistons for similar applications are typically made from durable materials such as stainless steel or engineered plastics for chemical resistance and longevity. Its intended use is to ensure

It is a replacement part intended to maintain the integrity and function of the pressure washer valve system

Facilitates hydraulic fluid flow and connection

Ergonomic design

Fits GRACO D-Gun and Probler P2 spray guns

Apply appropriate thread sealant or tape compatible with the fluid being handled

Its primary function is to provide sealing and support within the pump

Follow the manufacturer’s instructions for proper installation and alignment

Inspect o-rings and seals for wear and replace if necessary

The GRACO 563153 is a ball bearing swivel fitting designed to provide a 90-degree angle connection for fluid transfer systems

Used in GRACO fluid handling and spray equipment where a secure

Its intended function is to provide a reliable seal in various GRACO industrial equipment

Place the tool box in a clean