GRACO Valve Housing, HTX - (SKU: 15W371)The GRACO 15W371 is a valve housing designed for use in GRACO HTX series equipment. Its material is not specified in available sources, but it is engineered for robust performance in fluid handling systems. This part serves as a critical component in the valve assembly, ensuring secure and reliable operation within GRACO spray and lubrication systems. Key Features: Valve Housing Designed for GRACO HTX series equipment Engineered for secure fit and

Industrial applications

Refer to the GRACO GH Series Big Rig Sprayers manual for specific installation instructions

Used for manual pressure control in GRACO spray systems

Used in GRACO equipment systems requiring secure mounting of powerbar assemblies

and other GRACO industrial painting and coating systems

Used in GRACO pumps and fluid handling systems for controlling and managing fluid flow in industrial

Inspect seals and gaskets for wear and replace if necessary

750 psi (121 bar) standard

Follow equipment manual for specific installation instructions

Reduces risk of material curing inside hose

The GRACO D03900 is a replacement seat kit made from polypropylene

though the exact material is not specified in available sources