Special solutions for analytical technology

2/2-way Shape Memory Alloy valve, characterized by extremely compact design and the elimination of the typical noise generated by solenoid valves. Power consumption is only 0.3W.

• orifice diameter: 0.4 - 0.8mm
• operating pressure range input: 0 - 2500mbar
• Low cost

• Changeable valve body - without tools
• Valve body autoclavable
• High chemical resistance - fluid separated
• Orientation of valve body as required

• No dead volume
• Low internal volume
• High chemical resistance - FKM & PPS

Flow rate adjustable
Reduces pulsation of pumps

This 2-position 6-port valve is the first solenoid valve for injecting samples which is controlled by a linear actuator. It is used for example in liquid chromatography. (LC).

2/2-way and 3/2-way solenoid valve, which eliminates the pumping volume effect and enables a high pressure range of up to 5bar.

2/2-way fluid-separated solenoid valve for high-temperature sulphuric acid.

This 4-way manifold valve, which was specially developed for low-pressure gradient mixers, has four inputs connected to one common output. The inputs can be controlled with the individual solenoid valves to generate the required mixing ratios. Since the length of the individual channels to the common output are the same, a very high accuracy of the mixing ratio is achieved.

Highly inert: ETFE, PTFE and FFKM (optional ETFE and FPM or EPDM).
This manifold solution is equipped with 2/2-way XTA or WTA valves and can contain between 3 and 12 valves.