Dispensing Peristaltic Pump LB-14DPP Catalog

Dispensing Peristaltic Pump LB-14DPP offers a flow rate range of 0.3 to 6000 mL/min, ensuring efficient and precise fluid handling. It operates at a speed range of 0.1 to 600 rpm, enabling accurate and flexible flow control. It features an online micro-adjustment function for reliable and consistent flow correction. Our dispensing peristaltic pump is equipped with a 4.3-inch true color LCD touch screen for intuitive operation and clear parameter visualization.

Flow Rate Range	0.3 to 6000 mL/min
Flow Rate Accuracy	< ± 0.5%
Flow Rate Resolution	0.01 mL
Speed Range	0.1 to 600 rpm
Speed Resolution	0.01 rpm
Back Suction Angle	0 to 360°
Temperature Range	0 to 40°C
Relative Humidity	< 80%
Display	4.3-inch color LCD
Motor Type	Closed-loop stepper motor
Control Method	Touch screen and mechanical keypad
External Control	Start/stop, direction signal Passive: Foot pedal switch Active: 5 to 24V switch signal
Keypad Lifetime	300,000 times
External Speed Control Signal	0 to 5V, 0 to 10V, 4 to 20mA
Communication Interface	RS232, RS485 Support MODBUS protocol (RTU mode)
Output Interface	Open-Collector output
Power Consumption	< 180 W
Power Supply	AC 220V±10% 50Hz/60Hz (standard) AC 110V±10% 50Hz/60Hz (optional)
Dimension (L × W × H)	283 × 192 × 274 mm
Weight	7.85 kg

• Multi-mode operation

• Closed-loop motor

• Stainless steel housing

• Durable circuit board

• Intelligent calibration

• Servo motor drive

• 2 Meters of Silicone Tubing 
• Operation Manual × 1
• Power Cable × 1
• Tubing Clamps × 1 Set

Dispensing Peristaltic Pump LB-14DPP is used for precise, contamination-free liquid transfer and accurate fluid dosing. It is widely applied in pharmaceuticals, laboratories, chemical processing, cosmetics, food & beverage production, and wastewater treatment.

Motor Type	Pump Head	Speed Range	Flow Rate
Closed-loop stepper motor	Pump Head 1	0.1 to 600 rpm	0.3 to 6000 mL/min