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Lefoo DC Motor Peristaltic Pump LFP303/DB

Are you in search of a reliable peristaltic pump brand? LEFOO peristaltic pump is the right option. As a professional peristaltic pump manufacturer. LEFOO group retains a pump production base and a pump research center that can control the high production quality and R&D ability which can excellently archive customers' requirements. LEFOO is one of the leading peristaltic pumps manufacturers. Reliable quality, High accuracy

The DC 12/24V Peristaltic Pump is easy to change pump head to reduce Cost & increase productivity! The Ideal Solution for Pumping and Dosing various types of Liquids of different Viscosity and temperature, acid, alkali, and sterile fluids, chemical aggressive fluids.


*Easy upkeep low noise

*Optional Brushless/Stepper Motor

*Simple setting and  Easy Mounting

*Optional various soft tubes

*No pollution and Easy Maintenance

*High temperature/Chemical resistant

*Can transfer liquid, gas, solid

Specification of DC Motor Peristaltic Pump LFP303/DB

Technical parameter

LEFOO DC Motor Peristaltic Pump LFP303/DB
Installations methodPump body with mounting hole (customization mounting plate)
Drive modeDC brush gear motor
Control methodPower-on operation
FunctionConstant speed quantitative supply
Working VoltageDC12V, DC24V
Outlet pressure≤0.17MPa
Working environment


Relative humidity:<85%RH

Roller QuantityStandard 2 rollers (support 4 rollers)

Flow standard(ml/min)

VoltageFlowTube sizeTube material



Selection Guide of DC Motor Peristaltic Pump LFP303/DB

1. Peristaltic Pump LFP303/DB
Optional Tube fitting types
LEFOO Peristaltic Pump LFP302LEFOO Optional Tube fitting types













A specification of LEFOO peristaltic pumps can be determined by many combination of parts.

Please select each part according to your requirement.

2. Product Series Name
Number of Rollers
DC Motor Diagram
LFP303 (DC geared motor)2 roller4 rollerWiring & Terminal Dimension
LEFOO DC Motor Diagram LFP302/DB

3. Soft Tube / Hose Select Table
(A)  PHARMED BPTDescriptionRegulatory compliance
LEFOO PHARMED BPT*Great resistance to general chemicals, acid, alkali, and oxidizing agents
*Compatible with virtually all commercial cleaners and sanitizers
*Lasts up to 30 times longer than silicone tubes.
USP Class VI
(B)  TYGON A-60-F (Norprene A-60-F)
LEFOO TYGON A-60-F (Norprene A-60-F)For critical processing applications in the food, dairy, and cosmetic industries.
*Compatible with virtually all commercial cleaners and sanitizers
*Great resistance to general chemicals, acid, alkali and oxidizing agents
FDA 21 CFR Part 177.2600
NSF 51
(C) TYGON 3355/3350
LEFOO TYGON 3355/3350*High-performance and platinum-cured silicone tube
*Ultra-smooth inner bore reduces the potential for particle entrapment
*Excellent fluid flow characteristics.
FDA 21 CFR Part 177.2600
USP Class VI
S 3-A (3350 only)
LEFOO TYGON-2001*Plasticizer-free chemical resistant tube.
*Great resistance to a wide range of fluids that typically destroy PVC products
*Applicable to soap and detergent dispensing, ink transfer, water purification
lines, food, beverage and chemical transfer
FDA 21 CFR Part 177.2600
LEFOO TYGONS3 E-LFL (TYGON E-LFL)*Non-DEGO tube for Food & Beverage, and Biopharmaceutical Applications
*Longest flex life in any clear Tygon tubes
*Extremely low particle spallation for sensitive fluid applications
FDA 21 CFR Part 177.2600
USP Class VI
LEFOO TYGOPRENE XL-60*Alternative to silicones and PVC when longer pump tube life is required
*Excellent resistance to a wide range of fluids, including acids and bases
*Greatly reduce the risk of fluid contamination
FDA 21 CFR Part 177.2600
NSF 51
(G)TYGON A-60-G  (Norprene A-60-G)
LEFOO TYGON A-60-G  (Norprene A-60-G)*Lasts and perform better than EPDM and other specialty rubber tubes
*Ozone and UV Light resistant
*Applicable to soap and disinfectant dispensing, printing ink transfer. etc

(H)Versilon F-5500-A(Fluran F-5500-A)

LEFOO Versilon F-5500-A(Fluran F-5500-A)*A proprietary fluoroelastomer tube
*Excellent resistance to corrosive chemicals, oils, fuels and solvents
*Ozone and UV Light resistant

LEFOO W TUBE*Dual-wall tube which has excellent resistance to chemicals, acid, alkali.
*Inner layer: Polyolefin Outer layer: Thermoplastic Elastomers

4. Color variation (The colors are software colors and not the real color)
LEFOO Color variation (The colors are software colors and not the real color)

Applications of DC Motor Peristaltic Pump LFP303/DB

General Specifications

Recommended installation height

2.0m max

Liquid temperature range

5 to 50℃(41°F to 122°F)

Specified environment temperature range

0 to 50℃(32°F to 122°F)

Specified ambient humidity range

20% to 80%(with no condensation)

Certification & Approvals

LEFOO General Specifications LFP302/DB


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



Agriculture plating

Lab sampling


Robot Sweeper

Swimming Pool


1. When selecting a tube, the customer should perform a verification test to verify the chemical suitability according to the usage environment and the intended application

2. Regardless of the pump tube type, the phenomenon of peeling from inside of the tube starts with small amounts

3. This Product is not designed for medical use. Do not use it for medical applications.

4. This product is not waterproof. The use in a water-filled environment requires water-proof systems or designs.

5. Numerical dates listed in this catalog reflect conditions measured over a short period of time. Their accuracy for long-term use is not assured.

6. There is a tendency for the flow rate to increase until the tube becomes acclimated, and even among the same model, different lots may have a different flow rate within the specified tolerances, Also, the rotating speed of the DC motor may fluctuate depending on the load condition and changes in the motor temperature. During the design stage, be sure to select a motor with ample capacity.

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