GRACO Packing O-Ring - (SKU: 121139)

GRACO Packing O-Ring - (SKU: 121139)The GRACO 121139 is a packing O ring designed for use in GRACO spray foam and fluid handling equipment. It serves as a sealing component to prevent leaks and maintain pressure integrity within the equipment. The material is not explicitly specified in available listings, but O rings in similar GRACO applications are typically made from elastomers such as nitrile rubber or PTFE for chemical and pressure resistance. Key Features: Packing O Ring Designed

Ensures reliable electrical connections within GRACO engine systems

supporting medium-duty pumping and metering applications

Ease of maintenance due to standard socket drive

Original GRACO part for perfect fit and optimal performance

Used in GRACO SaniForce sanitary pumps and other compatible GRACO equipment for sealing applications in fluid handling systems

The GRACO 24R070 is a genuine repair kit designed to replace the low pressure bearing on the inlet side of select GRACO equipment

Replace the cap if any signs of damage or wear are present

This part is essential for maintaining the integrity and performance of GRACO spray equipment

Use grounded

Use recommended tools and replacement kits for maintenance

Designed for GRACO 2150LP FB model

183658 (for Quiet Viscount II Hydraulic Motor)