1.Product Introduction
The delivery valve is one component of the injection pump. The delivery valve performs the following two functions. (1) Backflow prevention: If fuel flows backward from the injection nozzle side when the plunger is lowered, the time lag from the start of the next pump to the start of nozzle injection increases.
The Denso HP3 and HP4 Pump Delivery Valve are critical components in high-pressure fuel systems found in modern diesel engines. Denso is a leading manufacturer of automotive components, including fuel injection systems
2.Product Model List
| No. | Model | Picture |
|---|---|---|
| 1 | 294009-0940 |  |
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