| Flow Path Configuration | Two-position 2/3/4-way structure, 1.5mm bore |
|---|---|
| Control Method | Dual-mode control combining flexibility and precision: (1) communication control mode (2) trigger mode |
| Application Scenarios | Widely used for fluid sample collection and distribution |
| Flow Channel Diameter (mm) | 1.5mm |
| Valve Head Model | M01 / M02 / M03 / M04 / M05 |
| Port-to-Port Volume (ul) | 52.93/50.68/52.93/101.35/51.32 |
| Wetted Material | Alumina ceramic |
| Valve Head Liquid Temperature | 0~80 °C |
| Replaceable Parts | Stator and rotor seals replaceable |
| Trigger Signal | DC7-33V |
| Status Output Signal | 3.3V-24V high/low level output |
| Applicable Power Supply | DC24V/1A |
| Power Consumption | 15W |
| Device Weight | 0.487 kg |
| Air Pressure | 0~1MPa / water pressure: 0~1.2MPa |
| Temperature | 0~+50 °C |
| Relative Humidity | <70% non-condensing |
| Applications | Laboratory automation, analytical instruments, pharmaceutical, biotech, OEM |
| Certifications | Manufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request) |
Mrv-01BM 是一款开关切换阀，采用二位阀体，提供 2 通、3 通与 4 通形式。陶瓷转子在陶瓷定子内转动，以开启或关闭所选通路。液体仅接触这两个陶瓷零件，因此流路呈化学惰性且不含金属。
M01 至 M05 共 5 种阀头，在 1.5 mm 流道上覆盖 50.68 至 101.35 微升的端口间容积。阀体耐压为气压 0 至 1 MPa、水压 0 至 1.2 MPa，可处理 0 至 80 摄氏度的液体。
它与多通道切换阀有何不同？
Mrv-01BM 是二位开关阀，提供 2 通、3 通或 4 通形式。它的作用是开启或关闭通路，而非在众多端口之间选择。
可承受多大压力？
气压 0 至 1 MPa，水压 0 至 1.2 MPa。这覆盖了轻型切换阀未作评级的带压取样回路。
该阀可处理哪些液体？
在 0 至 80 摄氏度液体范围内，液体仅接触氧化铝陶瓷。请针对具体介质确认密封件兼容性；密封件支持现场更换。
能否脱离上位机运行？
可以。触发输入接受 DC7-33V 并直接切换阀门，同时状态输出可确认已到达的位置。
This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.