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DC 12/24V Peristaltic Pump LFP302/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 a leading manufacturer of peristaltic pumps 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.


Features


*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


Technical Benchmark of Peristaltic Dosing Pump

LEFOO Technical Benchmark of Peristaltic Dosing Pump LFP302/DB




Motor Rotation Times and Voltage Change Chart

24V DC Brush Motor & Gear:  M type: Tube capable for long service life,   DS type = Higher-Speed rotations and larger flow amounts

LEFOO Motor Rotation Times and Voltage Change Chart LFP302/DB
12V DC Brush Motor & Gear
LEFOO 12V DC Brush Motor & Gear LFP302/DB
Motor Dimension
LEFOO Motor Dimension LFP302/DB


1. The consumption current described above is the value during normal operations. An approximately threefold inrush current occurs during rotation start-up.

2. The RPM described above is the benchmark value when 100mNm load is applied to each motor. This may vary depending on tube type and operating conditions. Design an application with enough margin upon an evaluation under actual conditions.

3. Short circuit between terminals may occur due to end of motor life or short circuit between commutator tits specific operating environment and condition. In order to prevent circuit burnout, please take protective measures such as using fuses.


Stepper Motor Graph
Motor ModelST
ConfigurationWithout gearbox
Number of phases and motor type2 phase/BI polar system
Rated Voltage4.3V
Rated Current1A
Step Angle1.8°
Motor Speed(r/min)0-300
Duty Ratio<0.5
Winding Resistance4.3Ω
Induction11.5mH
Motor Insulation ClassB
Motor Rated TemperatureLess than 80°
Life6000 hr(not a guaranteed value)



Selection Guide of LEFOO Peristaltic Pump

1. Peristaltic Pump LFP302
Optional Tube fitting types
LEFOO Peristaltic Pump LFP302LEFOO Optional Tube fitting types

T1

16#

ID3.1m

OD6.3mm


T2


17#

ID6.3mm

OD9.6mm


T3

25#

ID4.8mm

OD8mm















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
LFP302 (DC geared motor)LFP302BT (Stepper Motor)2 roller4 rollerWiring & Terminal Dimension
LEFOO Product Series Name LFP302/DB
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
3-A
(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)
(D)TYGON-2001
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
(E)TYGONS3 E-LFL (TYGON E-LFL)
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
NSF-51
(F)TYGOPRENE XL-60
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

(I)W TUBE
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)
Blue
GreenClearRedYellowBlack
LEFOO Color variation (The colors are software colors and not the real color)



Specification of Commercial Peristaltic pump

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


Applications

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



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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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