1 position 8-port injection valve head (low-pressure)

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1 position 8-port injection valve head (low-pressure)

The core of single-position 8-way selector valve head is made of special materials. The central hole of the valve serves as the public channel and can be switched to other channels through the rotor, and the upper lid that touches liquid can be made of different materials suitable for diverse work scenarios. The key raw materials are all imported from overseas, and therefore the valve is suitable for all corrosive liquids like strong acid and alkali. It is extensively applied to the collection and distribution of liquid samples, environment-monitoring instruments, experimental analysis instruments, medical analysis instruments, chromatographic instruments etc.
Flow Passage Diameters0.75mm、1.5mm
Port Size1/4-28UNF
Liquid ContactsAIGIS-CV、PPS、PCTFE
Maximum Pressure2MPa(Fluid)
Port to Port Volume21uL
Liquid temperature1~150℃
Driving twisting force≤1.5N/m
Number of channels8
Working temperature0~50℃
Environment humidity≤80%RH in non-condensation state