Graco 198658 Stop Ball

Compatible Machines

• Graco pump and valve assemblies
• Graco high-pressure fluid sprayers
• Graco industrial coating systems
• Graco professional paint sprayers

Product Overview

The Graco 198658 Stop Ball is an OEM valve component. Controls fluid flow by blocking or allowing passage. Designed for reliable operation under pressure.

Specifications

Key Features

• OEM valve stop ball ensures proper flow control
• Durable material resists wear and corrosion
• Ensures consistent fluid system operation
• Precise fit in valve assemblies
• Easy replacement when worn

Installation

Place stop ball in valve chamber correctly. Ensure proper seating before pressurizing system. Check for smooth operation before full use.

Frequently Asked Questions