FloMax FN600-58 Valve Spring – OEM Spare Part for FN600 Diesel Fuel Nozzle - (SKU: FN600-58)Model: FloMax FN600 58 Valve Spring Compatibility: OEM replacement for FloMax FN600 series 1. 5" diesel fuel nozzles (Dog Lock system) Material: Hardened steel, precision wound for high cycles and consistent force Function: Provides the necessary tension for reliable valve closure and return during nozzle actuation Ensures responsive flow shutoff and long term repeatability in heavy duty fueling Supports high pressure, high flow operation in

Mount the pump securely on a wall or stable surface

Periodically inspect the inlet screen for plugging

then tighten an additional 1/8 to 1/4 turn as per GRACO instructions

It is designed for use in environments requiring high cleanliness and hygiene standards

featuring a press connection on one side and a bolt-on flange on the other

Ensure all hardware is tightened to recommended torque specifications

Non-genuine parts may not fit correctly or provide the same level of protection

Always use with the recommended Fine Finish Flat Tip Guard (220247) for safety and optimal performance

The GRACO 25P459 is a grease kit designed for use with Lincoln-style grease systems

It is constructed for use with materials compatible with the valve’s wetted parts and is intended for professional

Inspect wiring for damage before installation

Always use recommended replacement parts for repairs