Alltesta™ Mini High-Pressure Switching Valve
- Description
- Purchase
Alltesta™ High-Pressure Switching Valve
The Alltesta™ Mini High-Pressure Switching Valve offers versatility and convenience for laboratory fluid management applications. It features flexible flow switching at varying flow rates and can be used independently or as part of the Alltesta™ Analyzer or Alltesta™ Autosampler.
With customizable options, including up to 10 available ports on the stator, the valve can be tailored to specific needs. It is built to handle pressures up to 5000 psi (350 bar) and boasts a fast 60 degree switch time of 200 milliseconds.
For pricing information, please contact us at alltesta@sielc.com.
| Parameters | Alltesta™ High-Pressure Switching Valve (Standard configuration) | Alltesta™ High-Pressure Switching Valve (Customizable configuration) |
|---|---|---|
| Dimensions (WHL) | 63 x 46 x 128 mm / 2.48 x 1.81 x 5.04 in | depends on configuration |
| Weight | 0.45 kg / 0.95 lb | depends on configuration |
| Pressure | 5000 psi (345 bar ) | depends on configuration |
| Power Requirements | USB type B | USB type B |
| Power | 24 V | 24 V |
| Valve options | 6x2 | 6×2 7×6 10×9 7×6* 6×2* |
| Switching speed for 60 degree | 200 ms | depends on configuration |
| Ports | 10-32 thread with conical 1/16″ tube compression type seal | 10-32 thread with conical 1/16″ tube compression type seal |
| Materials | in contact with liquid SS316, PTFE, PEEK, Vespel® | in contact with liquid SS316, PTFE, PEEK, Vespel® |
| Communication | RS232 Virtual COM port via USB | RS232 Virtual COM port via USB |
| *other rotor |
Available Configurations
Software
The Alltesta™ High-Pressure Switching Valve can be controlled:
- directly via serial commands (option with greatest flexibility, Alltesta™ protocol available upon request, please contact us at support@sielc.com),
- directly via our software, allowing to use the whole functionality of the unit without the need for automation (Windows 10, 32/64bit, 6 Mb, Windows 7, 32/64 bit, 127 Mb),
- remotely through our cloud software (as a part of Alltesta™ Analyzer)
or simply by pressing the button on the front of the device to switch it to the next position
Serial Communication Drivers are available here.
Valve Rotor Position Indication
LED color indicates the valve’s rotor position. By pressing the LED, the rotor can be advanced by one position. Depending on the valve configuration, the second press will either advance the rotor forward or backward. Position 1 – LED Green Position 2 – LED Navy Position 3 – LED Purple Position 4 – LED Blue Position 5 – LED Red Position 6 – LED White
Applications
– Column Switching – Solvent Selection – Sample Injection – Sample Cleaning
The Alltesta™ Mini High-Pressure Switching Valve offers versatility and convenience for laboratory fluid management applications. It features flexible flow switching at varying flow rates and can be used independently or as part of the Alltesta™ Analyzer or Alltesta™ Mini-Autosampler.
With customizable options, including up to 10 available ports on the stator, the valve can be tailored to specific needs. It is built to handle pressures up to 5000 psi (345 bar) and boasts a fast 60 degree switch time of 200 milliseconds.
For pricing information, please contact us at alltesta@sielc.com.
36-month financing with market rates is offered to companies, individuals, and educational institutions subject to credit approval. For more details please contact us at financing@sielc.com.
