The pressure valve, or delivery valve, sits above each plunger element of an in-line injection pump. It opens to let the element deliver fuel to the injector and closes as delivery ends, holding a residual pressure in the line so the next injection starts sharply and the nozzle does not dribble. Valves are ordered by opening pressure and by the Bosch number of the pump element they belong to; steel-ball and seat types are both listed.
This category lists 37 Büyükdemir references cross-referenced against 109 original equipment numbers. The cross-reference tables cover Volvo, Renault, Iveco, Scania, DAF and MAN parts. Thread / Pressure is listed in 15 versions.
Most looked-up references in this group: Pressure Valve / Druckventil 1-1014, Pressure Valve / Druckventil 1-1029, Pressure Valve / Druckventil 1-1011, Pressure Valve (Injection Valve) 1-1053, Pressure Valve / Druckventil 1-1021.
Manufactured by Büyükdemir Otomotiv in Istanbul, a producer of truck and trailer air system parts since 1957.
