GRACO Piston Spacer, 1500CC - (SKU: 16D851) The GRACO 17W877 is a

The GRACO 17W877 is a drum offset spacer

Ideal for fluid transfer in chemical

Replace the hose at the first sign of deterioration to prevent leaks and equipment failure

Ensure proper alignment and clearance for hose extension and retraction

Maximum fluid working pressure (system): 750 psi (5

GRACO Piston Spacer, 1500CC - (SKU: 16D851) The GRACO 17W877 is aThe GRACO 16D851 is a piston spacer designed for use in GRACO 1500CC pump assemblies. It is a precision engineered component that helps maintain proper piston alignment and spacing within the pump, ensuring smooth operation and reducing wear. The material is not explicitly specified in available sources, but GRACO typically uses durable metals or engineered plastics for such parts. Its intended use is to support and position the piston within the pump