Auto valve with new long-life valve heads
Automatic Switching Valves Valve Unit VA-21 Series for general, high speed, and fraction analyses, choose the flow paths you need to cover a wide variety of applications
#600 valve heads provide a longer life (in comparison to previous models)
Stainless Steel Spec.: *DLC-coated stator applied
PEEK Spec.: Ceramic applied for sliding surfaces
*DLC = Diamond-Like Carbon
Switch: 60 degrees in 0.5 sec.
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