GRACO Air/Water Hose, 3/8" x 4 ft, Coupled - (SKU: 109130)The GRACO 109130 is a coupled hose designed for air and water applications. It is constructed for use with GRACO equipment, providing a flexible and durable connection between components. The hose is typically made from reinforced rubber or similar flexible material, though the exact material is not specified in available sources. Its primary function is to facilitate the safe and efficient transfer of air or water within GRACO systems. Key Features:

Fluoroelastomer (ball and diaphragm material)

93–140 CPM for continuous use

and material handling applications

and spray equipment where flexible hose routing and reduced hose stress are required

The GRACO 109470 BOLT

Dimensions: Height 2

Ensure the oil cup is installed according to GRACO guidelines to prevent leaks and ensure proper oil delivery

Supports optimal pump performance and longevity

Maximum fluid working pressure: 100–125 psi (depending on configuration)

and other industrial applications requiring reliable automatic lubrication[1][4]

Preset pressure relief for equipment protection

including lubrication systems