GRACO Dyna-Star® HP 10:1 High Ratio Hydraulic Lubrication Pump - 120 lb (55 kg) - (SKU: 25A189)The GRACO 25A189 is a hydraulic piston pump designed for the reliable transfer and automatic lubrication of grease in off road equipment. It features a robust construction suitable for demanding environments and is intended for use in bulk fluid transfer or automatic lubrication systems. Key Features: Hydraulic Piston Pump Dyna Star, 120 lb (55 kg) reservoir High quality, durable components for long life Maximum working pressure: 10,000 psi (68. 9

Used for maintenance and repair of GRACO displacement pumps

PTFE (Teflon) diaphragms

It is engineered for robust performance in harsh environments

606A is a pneumatic control unit designed for use within GRACO equipment

Filtration capability (filter area: 18 in² / 120 cm²)

Handle the piston ball and guide assembly carefully to avoid damage during disassembly or reassembly

GRACO Magnum XR5

and other sectors requiring high-volume grease dispensing

Fluid Module

Ensure proper alignment of the pulley and stop mechanism during installation

but it is intended to function as a critical component within GRACO Promelt equipment

Simple air motor design and minimal parts reduces repair time