The GRACO 158483 SEAT, PLUNGER VALVE is a replacement seat component designed for use within GRACO plunger valve assemblies. Its material is not specified in available documentation, but it is intended to ensure proper sealing and reliable operation of the plunger valve in GRACO fluid handling equipment, such as automatic pressure control systems.

Key Features:

• Plunger valve seat
• Compatible with GRACO plunger valve assemblies, specifically referenced in automatic pressure control systems
• Ensures proper sealing within the valve assembly
• Designed for reliability and ease of maintenance as part of a serviceable valve unit

Applications:
Used in GRACO automatic pressure control systems and other fluid handling equipment where plunger valve assemblies are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow the equipment manual for disassembly and reassembly procedures
• Lubricate inner parts and surfaces with light oil during installation or maintenance
• Reassemble the valve in reverse order of disassembly for correct operation