The GRACO 237149 is an O-ring kit designed to provide a secure seal for GRACO equipment. The kit contains PTFE (polytetrafluoroethylene) seals, known for their chemical resistance and durability, and is intended for use in maintaining or repairing diaphragm pumps and related fluid handling systems.

Key Features:

• O-ring seal kit
• 3/8-inch (PT-8)
• PTFE (polytetrafluoroethylene)
• Designed for GRACO diaphragm pumps and compatible equipment
• Provides a reliable, chemical-resistant seal
• Easy to install and maintain
• Ensures optimal equipment performance and longevity

Applications:
Used in the maintenance and repair of GRACO diaphragm pumps and fluid handling systems where a secure, chemical-resistant seal is required.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and equipment safety.
• Ensure equipment is depressurized and cleaned before installation
• Replace all old seals with new ones from the kit for best results
• Follow the equipment manual for specific installation procedures