RV Series Medium-Low Pressure Motorized Rotary Valve 10 MPa (CAT#: STEM-BC-0442-ZJF)

The RV series includes multi-channel selection valves, column position valves, and injection valves for medium and low pressure fluid path switching. The valves can be used in acid, alkali, and salt media environments. They are suitable for water quality monitoring, environmental testing, flow injection analysis, solid phase extraction, liquid chromatography, protein chromatography, and medical analysis workflows. PEEK wetted materials support corrosion resistance. Multiple communication interfaces support automated instrument integration. Different valve categories cover selection, injection, and column switching functions. Precision motor control supports fast response and low-vibration operation. The valve series is designed for long service life.

Selection Valves: RV08/RV04/RV10 series with 1.2-3.2 mm bore and 1-4 MPa pressure
Injection Valves: RV06 series with 0.6-1.2 mm bore and 5-10 MPa pressure
Column Valves: RV08 series with 0.6-1.0 mm bore and 2-5 MPa pressure
Wetted Material: PEEK
Communication Interfaces: RS232/RS485/CAN
Power Supply: DC24V/2A

Selection valve coverage
Column valve coverage
Injection valve coverage
PEEK corrosion-resistant wetted path
Service life over 1 million cycles
High-dynamic motor control
Four valve-switching modes
Multiple communication options

STEM-BC-0344-ZJF
STEM-BC-0345-ZJF
STEM-BC-0443-ZJF
STEM-BC-0444-ZJF