Switching Valves
Compact, automated valve switching
Switching Valves are compact, motorized standalone modules that are ready-to-use alternatives to manual selection valves. Each module has a unique flow switching pattern that is designed for a particular set of laboratory tasks. Choose from a variety of products to best suit your analytical needs.
Switching Valves
Overview
- Valve positions are displayed digitally
- Positions may be selected locally from a front panel push-button or remotely by the built-in electronic interface
- Compatible with laboratory instruments and computer systems
Recommended Use: For ready-to-use alternatives to manual valve selection.
Features Header
Solvent Selector Valve
The Solvent Selector Valve is a motorized, standalone, ready-to-use alternative to manual solvent selection. It can be used for automated selection of various mobile-phase compositions for unattended methods development.
Features:
- Supports up to six different solvents for isocratic and step gradient applications
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
Two-Position, Six-Port Switching Valve
The Two-Position, Six-Port Switching Valve is a motorized standalone unit ready to use in applications involving automated switching for sample enrichment, two-column selection, and sample clean-up.
Features:
- Automates multiple injector and switching tasks
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
Two-Position, Ten-Port Selector Valve
The Two-Position, Ten-Port Selector Valve is a motorized standalone unit that is ready to use in applications involving automated switching for sample clean-up and alternating column regeneration.
Features:
- Combines injection and sample enrichment
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
Three-Column Selector Valve
The Three-Column Selector Valve is a ready-to-use alternative to manual column selection. The selector valve supports up to three different columns for method development and preparative applications. The valve is available as either stainless-steel or PEEK.
Features:
- Low profile, compact design that allows it to be installed in an external temperature-controlled column oven
- Automates multiple injector and switching tasks
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
Six-Column Selector Valve
The Six-Column Selector Valve is a ready-to-use alternative to manual column selection. The selector valve supports up to six different columns for method development and preparative applications. The valve is available as either stainless-steel or PEEK.
Features:
- Color-coded ports and tubing to identify tubing lines and visually distinguish different components of the same system
- Low profile, compact design that allows it to be installed in an external temperature-controlled column oven
- Automates multiple injector and switching tasks
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
Ten-Position Selector Valve
The Ten-Position Selector Valve is a motorized standalone unit that is ready to use in applications involving automated switching among streams.
Features:
- Automates selection among up to ten columns to accelerate methods development and increase column lifetime
- Digital display of valve position
- Positions selected remotely by built-in instrument compatible electronic interface or locally by push-button
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