2LP19SP

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2LP19SP is a pump designed for direct-injection, internal combustion engines. It is often referred to as a “dual-action” injector pump because it uses two different methods to inject fuel into the engine. This pump is often used in large, heavy-duty diesel engines, and it is designed to provide a reliable and efficient method of fuel delivery in diesel engines. The pump has two main components, a rotor and a stator. The rotor contains an internal bearing and is responsible for the instantaneous pressurization of the fuel, and the stator provides an area for the fuel to be stored and redistributed.

The working principle of a 2LP19SP pump starts with the rotor and stator and how they work in tandem. The rotor has a cam ring, which is driven by the crankshaft. As the crankshaft rotates, it causes the cam to rotate, which in turn causes the rotor to rotate. The rotor is connected to the fuel line and will pressurize the fuel as it rotates. As the fuel is pressurized, it moves into the stator, where it is stored. From the stator, the pressurized fuel is then released into the engine’s injection system.

The 2LP19SP pump is designed for direct-injection, which means that the fuel is injected directly into the combustion chamber. This allows the engine to produce more power and efficiency than traditional fuel injection systems. Furthermore, the pump is designed to provide a more consistent fuel delivery system, which ensures that all cylinders of the engine are receiving the correct amount of fuel.

The 2LP19SP pump is a reliable, efficient and economical option for engines that require direct-injection fuel delivery. Its dual-action design ensures that the fuel is delivered at a consistent rate, while its rotor-stator mechanism provides an efficient and reliable method of pressurizing the fuel. Additionally, the pump’s compact size allows it to be used in a variety of applications, such as marine, construction, and industrial engines.

In conclusion, the 2LP19SP pump is an efficient, reliable and economical option for direct-injection engines. Its dual-action design and rotor-stator mechanism are designed to provide an efficient and reliable fuel delivery system, while its small size allows for a variety of applications. The pump is a reliable and efficient option for keeping a direct-injection engine running smoothly.

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