GRACO Packing O-Ring - (SKU: 521897) Used for repairing or replacing

Used for repairing or replacing IEC sockets in GRACO spray foam systems and other compatible GRACO equipment

Regularly inspect the circuit board for signs of wear or damage

Ease of maintenance with replaceable heater core and accessible components

Reliable and efficient fluid transfer

It is engineered to deliver reliable performance in demanding environments

GRACO Packing O-Ring - (SKU: 521897) Used for repairing or replacingThe GRACO 521897 is an O ring packing designed for use in GRACO industrial equipment. It functions as a sealing component to prevent leaks and maintain pressure integrity within the equipment. The material is not specified in available sources, but O ring packings are typically made from durable elastomers such as nitrile or Viton for chemical and pressure resistance. Key Features: O ring packing Designed for use in GRACO industrial equipment