RZ1030-4 Peristaltic Pump Head, 500 rpm (CAT#: STEM-AL-2639-ZJF)

The RZ1030-4 is a four-rotor peristaltic pump head for small-flow liquid transfer. Its housing is made from ABS, and its rotors are made from POM. A flexible upper pressure block adapts to compatible tubing dimensions. The design allows tubing to be replaced without complex disassembly. It is intended for medical instruments and liquid-transfer analytical equipment. The pump head can be used with LM60B, LM40B, and BJ-RZ1030-4 drive configurations. Its tubing range supports several small inner diameters and wall thicknesses. The structure can also be incorporated into customized OEM pumping assemblies.

Pump-Head Housing Material: ABS
Rotor Material: POM
Rotor Count: 4
Speed Range: Up to 500 rpm
Compatible Tubing Inner Diameter: 0.64 to 3.0 mm
Compatible Tubing Wall Thickness: 0.8 to 1.0 mm
Compatible Pump Models: LM60B, LM40B, BJ-RZ1030-4
Weight: 56 g
Operating Temperature: 0 to 40°C
Operating Relative Humidity: Less than 80%

Flexible upper pressure block
Automatic tubing adaptation
Easy tubing replacement
Four-rotor pumping structure
Compact pump-head format
Multiple drive compatibility
OEM customization support
Accessible tubing path