GRACO Reservoir, G3 Standard Series, AFSO, 4L, Conversion - (SKU: 571286) Replace the spring if any

Replace the spring if any deformation or loss of tension is observed

Critical for proper sealing and fluid flow in the intake valve

Regularly inspect and maintain the pump kit to prevent premature wear

Use only compatible replacement parts to maintain system reliability

GRACO Reservoir, G3 Standard Series, AFSO, 4L, Conversion - (SKU: 571286) Replace the spring if anyThe GRACO 571286 is a 4 liter reservoir designed for use with the G3 Standard Series automatic lubrication pumps. It is intended for storing and supplying lubricant (grease or oil) to the pump system. The AFSO (Auto Fill Shut Off) feature automatically stops lubricant flow from a fill pump to the reservoir once it is full, eliminating the need for manual monitoring. The material is not specified in available documentation. Key Features: Reservoir G3