GRACO Manifold, Shutoff Valve B - (SKU: 17D857) The part is intended to

The part is intended to function as a cylinder within GRACO pump systems

COUPLER is a replacement part designed for use in GRACO equipment

Inspect hose and restrictor for damage before installation

or chrome-plated components for durability and chemical resistance

Used as a safety guard for fan assemblies in GRACO spray foam and paint equipment

GRACO Manifold, Shutoff Valve B - (SKU: 17D857) The part is intended toThe GRACO 17D857 is a manifold shutoff valve designed to control fluid flow within GRACO equipment. Its material is not specified in available sources, but it is engineered for reliable operation in industrial fluid handling systems. The valve is intended to provide secure shutoff and flow management in applications requiring precise fluid control. Key Features: Manifold, Shutoff Valve 17D857 Designed for use with GRACO fluid handling equipment;