Lefoo High Precision DC Motor Peristaltic Pump LFP303ADB.G (Flow range：210-1400ml/min）

• High Flow Performance

  Provides stable liquid transfer with flow rates ranging from 210 to 1400 ml/min, suitable for continuous operation.

• Self-Priming Liquid Transfer

  Supports automatic liquid suction without the need for additional priming equipment.

• Non-Contaminating Fluid Path

  Only the tubing comes into contact with the liquid, ensuring clean and hygienic transfer.

• Easy Tube Replacement

  Features a tool-free quick tubing replacement design, minimizing downtime and simplifying maintenance.

• Compact DC Pump Design

  Equipped with a built-in mounting hole, it is suitable for equipment integration where installation space is limited.

• Wide Liquid Compatibility

  Compatible with BPT tubes, Silicone tubes, A-60-F tubes, and Viton tubes, suitable for transferring water-based liquids, detergents, nutrients, and process fluids.

• Reliable Continuous Operation

  Features a high-precision motor with high repetition accuracy, a long overall lifespan, high stability, and low noise. It includes reliable protection against condensation entering the motor. Designed for long-term liquid transfer applications and repeated operation cycles.

• OEM and Customization Support

  Supports customized tubing options, connectors, voltage configurations (DC12V or DC24V), and application-specific requirements.

A range of tube materials is available to handle a range of different chemicals as well as hygienic options for food and beverage dispensing.

Food Machinery

Drink dispenser

Detergent supply

Dish-Washing machine,

Washing machine Analytical Equipment

Analytical &testing instrument sample supply

Printing Equipment： Ink Supply

Kitchen Apparatus

Laundry Apparatus

Car Washing Equipment Analytical Apparatus

Drink machine

Drinks dispensing

Beverage Dispenser

Soda beverage fountains

Beer brewing equipment

Coffee machine

Ice cream dispensing

Blood diagnostic equipment

Vegetable cultivation

Indoor growing shelves

Indoor Farming

Vertical Farming

Commercial washing machine

Medical device

Water treatment

Gas analysis

Printing machine

Aquarium

Hydroponics

Agriculture plating

Lab sampling

Dishwasher

Robot Sweeper

Swimming Pool

1、What is a peristaltic pump?

A peristaltic pump is a type of positive displacement pump that transfers liquids through flexible tubing. The liquid only contacts the tube, making the pump suitable for applications requiring clean, contamination-free liquid transfer.

2、What liquids can the LFP303ADB.G peristaltic pump transfer?

The LFP303ADB.G peristaltic pump is suitable for transferring various low-viscosity liquids, including water, nutrient solutions, detergents, cleaning liquids, inks, beverages, and other compatible fluids. Tubing material should be selected according to the liquid properties.

3、Does the liquid come into contact with the pump mechanism?

No. In a peristaltic pump, the liquid flows only through the tubing and does not contact internal pump components. This design helps reduce contamination and simplifies maintenance.

4、Can the LFP303ADB.G peristaltic pump run dry?

Peristaltic pumps can generally tolerate short periods of dry running because the liquid is contained inside the tubing. However, extended dry operation may reduce tubing life and is not recommended.

5、How often should the tubing be replaced?

Tubing replacement intervals depend on operating conditions, running time, liquid type, pressure, and tubing material. Regular inspection is recommended to maintain optimal pump performance.

6、Is the LFP303ADB.G suitable for continuous operation?

Yes. The LFP303ADB.G DC peristaltic pump is designed for repeated and continuous liquid transfer applications. Actual service life depends on operating conditions and system design.

7、Can the pump be customized?

Yes. LEFOO supports OEM and customization services, including voltage options (DC12V/DC24V), tubing materials, connectors, mounting configurations, and application-specific requirements.

8、What is the flow range of the LFP303ADB.G peristaltic pump?

The LFP303ADB.G high precision peristaltic pump provides flow rates from 210 ml/min to 1400 ml/min, depending on tubing size: 16# tube (210~450 ml/min), 25# tube (380~950 ml/min), and 17# tube (550~1400 ml/min).

9、What applications is the LFP303ADB.G commonly used for?

The LFP303ADB.G is widely used in beverage dispensing equipment, hydroponic nutrient systems, textile printing machines, industrial cleaning equipment, laboratory systems, water treatment equipment, and liquid transfer applications.

10、Why choose the LFP303ADB.G high precision peristaltic pump?

The LFP303ADB.G combines high repetition accuracy, low noise, long life, and high stability. Its unique features include reliable protection against condensation entering the motor and tool-free tube replacement for easy maintenance. Its compact structure and DC 12V/24V options make it highly suitable for OEM equipment integration.