Graco 180521 Intake Valve Housing

Compatible Machines & Fitment — Graco 180521 Housing, Valve, Intake

The Graco 180521 Housing, Valve, Intake is a genuine OEM intake valve housing used to hold the inlet check valve components in a Graco displacement pump, ensuring proper fluid entry and one‑way flow during the pump cycle. :contentReference[oaicite:14]{index=14}

Product Overview

The intake valve housing is where the inlet check valve resides. It supports ball guides, seats, and seals that allow fluid into the pump and prevent reflux, helping maintain consistent fluid pressure and flow. :contentReference[oaicite:15]{index=15}

Key Features

• Intake valve housing for fluid inlet check valves
• Holds ball guides, seats, and seals securely
• Prevents backflow during pump operation
• OEM Graco construction

Specifications

Frequently Asked Questions