Wholesale High Quality Fuel Pump 31111-1G500 For HYUNDAI KIA 1.6L 2.0L 2.4L 2.7L

Product Description:

A fuel pump is a crucial component in the fuel system of a vehicle, responsible for drawing fuel from the fuel tank and supplying it to the engine at the correct pressure. This can greatly affect the efficiency and performance of a vehicle. Fuel pumps can either be electric or mechanical, and their specific design and location may vary depending on the type of vehicle and fuel system.

1. Electric Fuel Pump: The majority of modern vehicles use electric fuel pumps. These consist of an electric motor, a pump assembly, and inlets and outlets for fuel flow. The electric motor is powered by the vehicle's electrical system and drives the pump mechanism to extract fuel from the tank and transfer it to the engine. Electric fuel pumps are known for their efficiency and their ability to maintain high fuel pressures.

2. Mechanical Fuel Pump: Some older vehicles, particularly those with carbureted engines, still use mechanical fuel pumps. These are typically activated by an eccentric camshaft lobe or a separate camshaft-driven mechanism. As the engine rotates, it activates the mechanical pump, which utilizes a diaphragm or piston to create suction and draw fuel from the tank. However, mechanical fuel pumps are not commonly found in modern vehicles due to the widespread use of fuel injection systems.

Features:

Fuel pumps are essential components in a vehicle's fuel delivery system. They are responsible for drawing fuel from the tank and supplying it to the engine. Here are some key features and components of fuel pumps:

Fuel pumps have dedicated inlet and outlet ports to facilitate the flow of fuel. The inlet port is connected to the fuel tank, while the outlet port is connected to the fuel lines leading to the engine. These ports may incorporate filters or screens to prevent debris or contaminants from entering the fuel system.

In some vehicles, the fuel pump is housed within a fuel pump module. This module contains additional components such as the fuel level sensor and fuel gauge sender. These components provide information about fuel levels to the vehicle's instrumentation.

Many fuel pumps also include a built-in fuel pressure regulator. This component helps maintain a consistent fuel pressure within the fuel delivery system by regulating the flow of fuel returning to the tank. This ensures that the engine receives a steady supply of fuel at the required pressure for proper combustion.

Electric fuel pumps are typically controlled by a fuel pump relay. This relay is responsible for activating the fuel pump when the engine is running and deactivating it during engine shutdown or in case of an emergency. This helps to conserve energy and prevent potential hazards.

Most modern fuel pumps are powered by an electric motor. This motor draws fuel from the tank and sends it through the fuel lines to the engine. The motor also drives the pump's internal components, such as the impeller or rotor, which create the necessary suction or pressure to move the fuel.

Technical Parameters:

The technical parameters of a fuel pump can vary depending on the specific vehicle make, model, and fuel system requirements. Here are some common technical parameters to consider when evaluating a fuel pump:

The flow rate of a fuel pump refers to the volume of fuel it can deliver per unit of time. It is typically measured in gallons per hour (GPH) or liters per hour (LPH). The flow rate should match the engine's fuel consumption requirements to ensure adequate fuel supply.

The pressure rating of a fuel pump indicates the maximum pressure it can generate to ensure proper fuel delivery. It is typically measured in pounds per square inch (psi) or bar. The fuel pump's pressure rating should meet or exceed the engine manufacturer's specifications for optimal fuel system performance.

Electric fuel pumps operate using electrical power from the vehicle's electrical system. The voltage rating specifies the power supply requirement of the fuel pump, typically 12 volts in most automotive applications. However, certain vehicles or aftermarket fuel pumps may have different voltage requirements. It is essential to use a fuel pump with the correct voltage rating to ensure proper operation and avoid damaging the fuel system.

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FAQ :

Q1. What is your terms of packing?
A: Generally, we pack our goods in carton boxes and then in wooden case.

Q2. What is your terms of payment?
A: T/T accept.

Q3. What is your terms of delivery?
A: EXW, FOB, CIF, DAF etc.

Q4. How about your delivery time?
A: Generally, it will take 3 to 7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit