Name:PRESSURE LIMITING VALVE
Applicable:Bosch Common Rail System
Most common rail systems now employ a pressure regulation valve. This can be located either on the high-pressure pump or on the common rail itself. The pressure regulation valve serves with the quantity control valve to control the common rail pressure.
The pressure relief valve simply allows more or less high pressure fuel to flow into the back leak system thus increasing or decreasing the fuel pressure in the rail.
The common rail fuel system uses a common rail maintained at the injection pressure to supply fuel to a plurality of fuel injectors. In many cases, the pressure in the common rail is controlled by controlling the output of the high-pressure pump. In the event of a system failure (such as an injector failure), the pressure in the common rail may surge and exceed the system design pressure. In order to prevent the common rail system from becoming overpressured, the industry uses Pressure Limiter Valve,The Pressure Limiter Valve opens at some valve opening pressure to release the pressure in the common rail, which is much higher than the normal working injection pressure.
Applicable: Bosch Common Rail System
OE Parts Number: F00R000756
Quality: Newest & Good a+++
Lead Time: Within 1-3 Days
Specification: Standard Size
Origin: Made in China
Models: Iveco Renault
Warranty: 12 Months