Inert Valves For Automated Analytical Devices

Clark Solutions has decades of experience supplying components to the Laboratory Automation market. If your application would benefit from inert valves featuring small size, an array of wetted materials, and almost silent operation we probably have the valve you’re looking for. In addition, we can customize many of our microfluidic components including our valves to meet specific requirements and to ensure optimal performance.

Our valve line includes valves with the following design features:

  • Low Dead Volume: Our valves, including 8-way rotary valves, are engineered to reduce or eliminate dead volume
  • Inert Compatibility: We understand the importance of chemical compatibility. Many of our valves are constructed with inert materials to minimize unwanted interactions between samples and solvents.
  • Microfluidic Control: For precise control of small volumes consider our innovative micro-valves featuring SMA technology. SMA or shape memory alloy technology enables extreme precision while delivering low power usage and ultra-small form factor design.

​By incorporating these valves into your lab automation setup, you can experience:

  • Reduced Form factor: Smaller and more specialized components built for Automation
  • Improved System Reliability: High-pressure capabilities and inert materials prevent leaks and ensure consistent performance.
  • Reduce Reagents Loss: Precise control of flow rates leads to more accurate and reproducible results, as well as lowering waste.
  • Inert Materials such as PTFE, PEEK, PFA, TFE, or similar
  • Range of Orifice Diameters from 0.5mm to 8.0mm
  • Stepper Driven, Solenoid Driven, and Shape Metal Alloy Driven Actuators
  • Customizable OEM Configurations
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RVM Ultra-Low Internal Volume Rotary Valve

RVM Ultra-Low Internal Volume Rotary Valve

• Channels: Customizable (0.5mm – 0.75mm)
• Operating temperature: 5 – 40°C (41-104°F)
• Operating humidity: 20 – 80%, non-condensing
• Wetted Materials: PTFE or UHMW-PE, PCTFE
• Max Pressure: 7 bars (102 psi)

Takasago Model PS Solenoid Pinch Valve

Pinch-Valve-PSK-3046-2

• Function: 2 way & 3 way
• Tube Holder: Delrin®
• Tube Size I.D: 0.8 mm, 1.0 mm & 1.6 mm
• Tube Material: Silicone Rubber, Pharmed®
• Ambient Temperature Range: 0 – 40°C
• Rated Voltage: 12 or 24 VDC
• Power Consumption: 3 Watts

Memetis MVL Shape Memory Alloy Valve

•Ultra-compact size / minimal Internal Volume
• Long lifetime: > 10 million switching cycles
• Flow: 3,000 ml/min (air) / 90 ml/min (water)
• Max Pressure: input 3.00 bar / output 2.00 bar
• Extremly low power consumption

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800-253-2497 Call now!

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