1.Pump Body: The pump body is the core part of the Lotion Pump, carrying the structure and function of the entire pump. It is usually made of high-quality plastic or metal, ensuring the durability and stability of the pump. The interior of the pump body contains the connection port of the liquid container and the operating parts of the pump, such as the handle or pressure plate. The operation of the handle or pressure plate will cause the piston movement inside the pump body to achieve the suction and push out of the liquid.

2. Piston: The piston is a moving part located inside the pump body and plays a key role in sucking and pushing out liquid. It is usually cylindrical in shape, matches the inner diameter of the pump body, and can move up and down inside the pump body. When the handle or pressure plate is pressed, the piston will move downward, which increases the pressure in the pump body and liquid is sucked into the pump; when the handle or pressure plate is released, the piston will move upward and the liquid is pushed out.

3. Valve: The valve is located between the pump body and the piston, and is responsible for controlling the flow direction of the liquid and preventing backflow. It usually consists of a spring and a valve core, and has two parts: an inlet valve and an outlet valve. When the handle or pressure plate is pressed, the inlet valve opens, allowing liquid to enter the pump body; when the handle or pressure plate is released, the inlet valve closes and the outlet valve opens at the same time, allowing the liquid to be pushed out.

4. Pipe: The pipe is the channel that connects the liquid container and the pump body. It is responsible for sucking the liquid from the container into the pump and then pushing it out through the pump body. It is usually composed of soft plastic tube or rubber tube, which has certain elasticity and corrosion resistance, and can withstand the flow and pressure of liquid.

5. Nozzle: The nozzle is the outlet part of the Lotion Pump and is responsible for spraying the liquid evenly. It usually comes in specific shapes and sizes to accommodate different types of liquids and usage needs. The design of the nozzle can affect the spray angle, range and uniformity of the liquid, ensuring that users have a good experience during use.

6. Spring: The spring is located between the piston and the pump body, providing the piston with resilience so that the pump can return to its original state after operation. It is an important part to ensure the normal operation and stability of the pump, ensuring smooth and stable operation of the pump.

7. Seal: The sealing ring is located between the pump body and the piston to prevent liquid leakage and external contaminants from entering the pump. It is usually made of rubber or silicone, has good sealing and durability, and can withstand the pressure and movement of liquid, ensuring the stable operation of the pump and the quality and safety of the product.

2CC smooth or ribbed 24/410 24/415 28/410 28/415 28/400 small head lotion pump
Our YD-201 2CC small head lotion pump is a high-quality packaging accessory suitable for bottling various liquid products. Made of high-quality plastic PP material, ensuring the durability and stability of the product. The dosage of this pump is 1.9±0.3 ml/time, which can accurately control the amount of liquid used and avoid waste. The product has a smooth or textured appearance design, which can be selected according to customer needs. At the same time, it provides a variety of specification options, including 24/410, 24/415, 28/410, 28/415 and 28/400, to accommodate different types and sizes of liquid bottles. Whether in the personal care products, cosmetics or detergent industries, our small head lotion pumps can meet your needs. Our products are available in a variety of color options and provide customization services to meet customers' individual needs. No matter which color and size of lotion pump you need, we can provide you with high-quality products and excellent service. Our product shipping ports are located in Ningbo and Shanghai, providing customers with convenient logistics services. The packaging size is 57 cm x 33 cm x 39 cm, and each box contains 800 pieces to ensure that the product is delivered to customers safely and quickly.