Graco 162947 Replacement Ball Stop Pin

SKU: 17-3835
In stock
Replacement for: Graco 162947, Graco 162-947
Pin, Ball Stop
Regular price $17.10
Ships same day if order placed before 3pm EST

Ships same day if order placed on M-F before 3pm EST

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Questions? Contact our Expert, Garth

The Bedford 17-3835 is a compatible replacement for Graco parts 162947 and 162-947 — the ball stop pin used in Graco spray equipment. This ball is the moving element of a check valve in the pump's fluid section: on each stroke it lifts off its seat to let coating through, then reseats to hold pressure. Compatible with Graco 10:1 President, 5:1 Monark, and Viscount I 1000.

Common reasons for replacement:

  • Replaced together with its seat during a fluid-section rebuild
  • Sprayer loses prime or pressure as the ball wears out-of-round
  • Fluid backflow from a ball that no longer seats cleanly
  • Pitting or scoring from abrasive coatings

Manufactured to OEM-equivalent dimensions for proper fit and performance.

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