The GRACO 18A835 SEAL, POSIPACK, 3/8ID x 5/8OD, B, UH is a sealing component designed for use in GRACO fluid handling systems. It is constructed from UHMW (Ultra High Molecular Weight Polyethylene), a durable plastic known for its wear resistance and low friction. This seal is intended to prevent fluid leakage and maintain system pressure within compatible GRACO equipment.

Key Features:

• Seal, Posipak
• 3/8 inch inner diameter (ID) x 5/8 inch outer diameter (OD)
• UHMW (Ultra High Molecular Weight Polyethylene)
• Designed for specific GRACO fluid handling equipment
• Durable and wear-resistant material
• Low friction for smooth operation
• Reliable sealing performance
• Ease of maintenance and replacement

Applications:
Used in GRACO fluid handling and spray equipment to prevent leaks and maintain system integrity.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of the equipment.
• Ensure the system is depressurized before installation
• Clean the sealing surfaces thoroughly
• Align the seal properly before installation
• Follow manufacturer guidelines for torque and assembly
• Regularly inspect seals for wear or damage
• Replace seals during scheduled maintenance to prevent unexpected downtime
• Use only compatible replacement parts