ZL12/ZL24 DC Peristaltic Pump, 140 mL/min (CAT#: STEM-AL-2636-ZJF)

The ZL12/ZL24 is a compact DC motor peristaltic pump for controlled liquid transfer. Its pump-head housing is made from ABS. A four-rotor arrangement provides moderate pulsation during operation. The flexible upper pressure block adapts to compatible tubing sizes. The tubing path is designed for straightforward replacement and routine handling. The pump is available with either a 12 V or 24 V motor configuration. It operates at a fixed speed and supports small-bore tubing. The assembly is suitable for integration into equipment requiring a compact fluid-transfer module.

Motor Type: DC motor
Motor Voltage: 12 V or 24 V
Rated Power: 15 W
Rated Current: 0.04 to 0.2 A
Fixed Speed: 300 rpm
Maximum Reference Flow Rate: 140 mL/min
Pump-Head Housing Material: ABS
Rotor Count: 4
Compatible Tubing Inner Diameter: 0.64 to 3.0 mm
Compatible Tubing Wall Thickness: 0.8 to 1.0 mm
Weight: 250 g
Operating Temperature: 0 to 40°C
Operating Relative Humidity: Less than 80%
Maximum Operating Noise: 75 dB

Flexible upper pressure block
Automatic tubing adaptation
Easy tubing replacement
Moderate-pulsation rotor arrangement
Compact pump assembly
Simple fluid-path access
Equipment-integration format
Fixed-speed operation