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Support a variety of flow path collocation by back and forth switching of two positions which meets the needs of different customers RUNZE patented Sapphire valve rotor and stator, anti-corrosion and high-pressure, high-temperature resistance, high wear resistance, biocompatible and suitable for a variety of special media. High efficiency and maintenance-free stepper motor drive system via RS232/RS485/CAN Widely used in a variety of analysis equipment such as environmen-tal analysis instruments, medical analysis instruments, non-standard sampling facilities in high-precision, etc.

| Configuration | 6 port | 8 port | 10 port |
| Orifice | 1.2mm | ||
| Dead Volume | Port-to-Port 28.121μl Dead Volume 5.207μl | Port-to-Port 28.67μl Dead Volume 5.756μl | Port-to-Port 28.129μl Dead Volume 5.215μl |
| Wetted material | UPE, Sapphire rotor/stator | ||
| Pressure rating | 0-1Mpa (air) / 0-1.6Mpa (water) | ||
| Origin detection | Auto reset to initial position when powered on (this function can be opened or closed) | ||
| Liquid temperature | 0-150℃ | ||
| Connection | 1/4-28UNF | ||
| Replaceable parts | Stator replaceable, sealed rotor irreplaceable | ||
| Transposition | Random start to any specific port | ||
| Driver | Non-optional | ||
| Valve drive | ≤2s/circle | ≤2s/circle | ≤3.3s/circle |
| Baud rate | RS232/RS485: 9600bps, 19200bps, 38400bps, 57600bps, 115200bps CAN: 100Kbps, 200Kbps, 500Kbps, 1Mbps | ||
| Address & Parameter setting | Via communication | ||
| Power supply | DC24V/3A | ||
| Max. power | 60W | ||
| Operating temperature | -10℃~+50℃ | ||
| Operating humidity | <80% relative humidity, non-condensing | ||
| Dimension (L*W*H) | 60*51*150mm | ||
| Net Weight | 0.73kg | ||


