Delivery Valve 1 418 512 238

Part Number: 1418512238
Component Type: Delivery Valve
Material: High-quality alloy steel
Valve Seat Angle: Standard 60° or 90° precision-lapped sealing surface for accurate fuel control
Lift Limit: Controlled by a slotted reducing container or spacer, ensuring consistent valve opening height and injection characteristics
Typical Tightening Torque: 40–60 Nm (refer to the specific pump or engine service manual for exact requirements)
Leak Test Pressure: Typically 200–300 bar, depending on pump configuration and application
Compatible Pump Types:
VE Type Distributor Pumps
DPS Type Inline Pumps
EP Series Diesel Injection Pumps

Functions:
Maintain residual fuel pressure in injector lines
Prevent fuel backflow to pump chamber
Provide precise injection cut-off
Reduce hydraulic shocks and protect pump components