Multi port Diaphragm Valve M-65A is the most progressive design for meeting high clean in pharmacy industry. Assembly of traditional welding manifold valve systerm is complicated, implementation of period is long,  large space is ooccupied with expensive cost on inspection.

Type M-65A,  Multiport Diaphragm Valve
5 control valves, 6 ports
5 valves vertical place
Dead zone = ≤ 1D

According to different size, star design can be seven valves almost, besides, star design can consist of two opposed multiport valves, which are connected by public pipe.