The GRACO 01/0013-S/98 is a specialized STEM component with a special seat, constructed from 304 stainless steel. It is designed for use within GRACO equipment, specifically as part of the valve stack or related fluid handling assemblies, ensuring reliable and corrosion-resistant performance in demanding industrial environments.

Key Features:

• STEM, NDV (Needle Directional Valve)
• 5/8, 11/16 (likely refers to connection or seat dimensions)
• 304 Stainless Steel
• Designed for use with GRACO equipment, particularly in valve stack assemblies
• Corrosion-resistant 304 stainless steel construction
• Special seat design for enhanced sealing and durability
• Intended for use in demanding industrial applications

Applications:
Used in GRACO fluid handling and dispensing systems, particularly where chemical resistance and reliability are required. Suitable for industries such as mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment. Non-genuine parts may compromise system integrity and safety.
• Ensure the system is depressurized before installation
• Inspect the seat and sealing surfaces for damage prior to installation
• Follow GRACO equipment manual instructions for valve stack assembly and maintenance
• Use appropriate tools and safety equipment during installation
• Regularly inspect for wear or corrosion
• Replace the STEM and seat as recommended by GRACO or when performance issues are detected
• Keep installation area clean and free from contaminants