Overview
The Perimax peristaltic pump is designed for use in various fields such as analytical and preparative chemistry, biotechnology, and production systems. It is suitable for applications including liquid chromatography, ICP and AAS instrumentation, and liquid transfer, dosing, and mixing.

Perimax 12 Features
The Perimax 12 is a versatile pump for transporting inorganic and organic fluids. It features a 12-roller head that ensures low-pulsation fluid delivery, making it ideal for continuous fluid flow applications in analytical technology. The pump is user-friendly, with tubing easily clamped and pressed against the roller head. It is powder-coated, making it suitable for acidic fluids.

Perimax 16 – Antipuls Features
The Perimax 16 employs a design that allows pulsation-free operation by using two phase-shifted tubes over a roller head with 16 rollers. This setup cancels out peaks and troughs, resulting in a smooth flow. It can operate with two low-pulsation channels, four pulsed channels, or a combination of both.

Control and Operation
The pump's speed and direction can be controlled via an analog 0-5 V signal. Operation is straightforward, with an adjusting screw for compression level and buttons for switching the pump on/off and adjusting the direction. A 10-turn potentiometer allows continuous speed adjustment, and a digital display ensures reproducible speed and flow rates. A high-speed button is available for quick flushing.

Technical Data
Perimax 12:
- Pump head: 12 Rollers
- Channels: 1 – 6
- Speed range: 1 – 33 rpm (up to 100 rpm optional)
- Flow rate: 0.0017 – 20 ml/min (up to 60 ml/min optional)
- Dimensions: 160 x 160 x 230 mm
- Weight: 4 – 5 kg

Perimax 16:
- Pump head: 16 Rollers
- Channels: 1 – 3
- Speed range: 1 – 33 rpm (up to 100 rpm optional)
- Flow rate: 0.0042 – 47 ml/min (up to 140 ml/min optional)
- Dimensions: 160 x 160 x 200 mm
- Weight: 4 – 5 kg

The Perimax 16 is noted for its almost pulsation-free operation.