GRACO SD 20 Hose Reel for Grease, 3/8" Inlet, 3/8" x 50' Hose, NPT, Overhead Mount, Metallic Blue - (SKU: hph55b) It is made of aluminum

It is made of aluminum (AL) and is designed for use with MXR systems

Its primary function is to provide strain relief and cable management for power cords

such as the Silver Plus model

The GRACO 16Y978 is a pneumatic valve designed for use in GRACO SaniForce and compatible equipment

GRACO SD 20 Hose Reel for Grease, 3/8" Inlet, 3/8" x 50' Hose, NPT, Overhead Mount, Metallic Blue - (SKU: hph55b) It is made of aluminumThe GRACO HPH55B is a heavy duty hose reel designed for dispensing grease in industrial and maintenance environments. It features a robust metallic blue construction and is intended for overhead mounting, making it suitable for professional lubrication applications. Key Features: Hose Reel HPH55B SD 20 Heavy duty, metallic blue finish 4800 psi (33 MPa, 331 bar) Designed for grease dispensing; compatible with 3 8" NPT inlet and 3 8" x 50' hose Overhead