FloMax FN600-59 Piston Spring Spare Part for FN600 Diesel Fuel Nozzle – (SKU: FN600-59)

Description

• Model: FloMax FN600-59 Piston Spring
• Compatibility: Factory OEM replacement for FloMax FN600-series 1.5″ diesel fuel nozzles (Dog Lock design)
• Material: Precision-wound steel spring designed for high repeatability and cycle endurance
• Function:
  • Provides the return force for the internal piston assembly during actuation
  • Supports reliable shutoff and smooth operation under repeated use and high-pressure flows
  • Enclosed spring design minimizes exposure to fuel flow and vibration, maximizing durability
• Spare Parts Support: Supplied as an individual part or in FloMax FN600 rebuild/service kits
• Applications: Servicing and maintenance of FN600 diesel fueling nozzles for mining, construction, fleet, forestry, and industrial refueling

The FN600-59 piston spring is critical for proper actuation and return of the internal piston, helping maintain reliable shutoff and long service life for FN600 bulk fueling nozzles in demanding field environments.