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1503ES-12S5SUC53 Fuel Flameout Control Solenoid Valve
The 1503ES-12S5SUC53 solenoid valve manufactured by Woodward is designed for diesel engine flameout control systems, providing precise fuel supply management for safe engine operation and shutdown.
Key Functions
Fuel Flow Control: Energized state allows fuel flow for normal operation; de-energized state cuts off fuel supply for engine flameout
Emergency Protection: Rapid fuel cutoff in emergency situations for safe engine shutdown
Automated Operation: Compatible with electronic control units (ECUs) for remote start/stop functionality
Leak Prevention: Secure valve design prevents fuel leakage when closed, eliminating idling and waste
Primary Applications
Generator diesel engines
Construction equipment (excavators, bulldozers)
Marine diesel engines
Commercial diesel vehicles
Frequently Asked Questions
What products do you specialize in?
We specialize in excavator engine components including cylinder blocks, cylinder heads, crankshafts, complete engine assemblies, pistons, liners, rings, camshafts, connecting rods, oil pumps, water pumps, valves, and all related engine parts.
What if I only know the excavator model but not the part numbers?
Provide photos of your existing parts, nameplate information, or dimensional specifications for accurate identification and matching.
Do you accept sample orders?
Yes, we provide samples of in-stock parts. Customers are responsible for sample costs and associated shipping fees.
Do you test products before shipment?
All products undergo comprehensive quality testing prior to shipment to ensure optimal performance and reliability.
What is your policy for defective items?
While all products are rigorously tested, our professional after-sales team promptly addresses any issues that may arise post-delivery.
