The GRACO 17F266 is a genuine replacement seal, specifically an O-ring made from EPDM (ethylene propylene diene monomer) rubber. It is designed to provide a reliable, leak-resistant seal within GRACO equipment, particularly in diaphragm pumps and related fluid handling systems.

Key Features:

• O-ring seal
• #240
• EPDM rubber
• Designed for use in GRACO diaphragm pumps and compatible equipment
• High chemical resistance (EPDM)
• Durable and flexible for reliable sealing
• Designed for easy replacement and maintenance

Applications:
Used in GRACO diaphragm pumps and other fluid handling equipment where a robust, chemical-resistant seal is required. Suitable for various industrial, agricultural, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with GRACO equipment, reducing the risk of leaks and equipment failure.
• Ensure the equipment is depressurized and isolated before replacing the O-ring.
• Clean the sealing surfaces thoroughly before installation.
• Lubricate the O-ring with a compatible lubricant if recommended by the manufacturer.
• Inspect the O-ring for damage or wear before installation.
• Regularly inspect seals for wear or degradation.
• Replace O-rings during routine maintenance or at the first sign of leakage.
• Use only genuine GRACO replacement parts for best results.