The GRACO 112974 WIPER is a small, precision-engineered component designed for use within GRACO supply systems. Its material is not specified in available sources, but it is intended to function as a wiper in modular platens and supply pump assemblies, helping to maintain seal integrity and prevent contamination during the transfer of adhesives or sealants from pails or drums to metering and dispensing systems.

Key Features:

• Wiper
• GRACO 112974
• Compatible with GRACO supply systems and modular platens; suitable for use with various drum sizes (e.g., 200 liter/55 gallon drums when using o-ring style wipers)
• Modular design for easy switching between drum sizes
• Helps maintain seal integrity and prevent contamination
• Compact size for integration into supply pump assemblies

Applications:
Used in GRACO supply systems for the transfer of one-component adhesives or sealants from pails or drums to metering and dispensing systems. Suitable for industrial environments requiring reliable and contamination-free material transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment. Non-genuine parts may compromise seal integrity and system reliability.
• Follow GRACO’s recommended procedures for changing wipers, as demonstrated in their instructional webinars
• Ensure the system is depressurized and cleaned before installation
• Inspect the wiper and mating surfaces for damage or contamination prior to installation
• Refer to the equipment manual for specific installation instructions