The GRACO 121281 is a switch plunger component designed for use in GRACO equipment. It is typically made from durable materials suitable for industrial environments and is intended to function as a critical actuator or control element within GRACO fluid handling systems.

Key Features:

• Switch, Plunger
• Designed for use in GRACO equipment (specific models not listed)
• Reliable actuation
• Designed for repeated use in industrial settings
• Ease of maintenance (as a replaceable part)

Applications:
Used in GRACO fluid handling and lubrication systems, likely in applications requiring precise control or actuation within pumps or dispensing equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of equipment.
• Ensure equipment is powered off and depressurized before installation.
• Follow GRACO equipment manual for specific installation procedures.
• Inspect plunger and surrounding components for wear or damage before installation.
• Regularly inspect the plunger for signs of wear or damage.
• Replace the plunger as part of routine maintenance or if performance issues arise.
• Use only genuine GRACO replacement parts for best results.