Aska diverter valve incorporates a patented articulated ram type disc with concave head design. It provides a smooth and gentle polymer flow.
As the ram is moved between closed and open positions, it rotates so the tip is properly aligned with the flow path.
‧Dead Space Free (No pocket)
‧3 way ,4 way, 5 way, 6 way,
max 7 way available
‧Vacuum and High pressure service available
‧Drain valves can be incorporated adjacent to seat for complete flushing
‧Butt welded ends(BW), Flange connections...

‧Flexible design capabilities allow fitting any vessel nozzle configuration
‧Sampling or flushing from pipe line
‧Radial seal by PTFE for low temperature
‧Metal to Metal seal for high temperature
‧Flange connections or threaded
‧Manual, Pneumatic cylinder(spring return or double acting / with or without Manual hand-wheel), Electric, Hydraulic operations
‧Jacketed valve type(Full jacketed, Semi jacketed), Non jacketed (Single) type

There is no flange between the main pipe and valve body. This feature is effective for polymer application to prevent polymer freezing in the valve.
For corrosion resistance, chemical resistance, and adhesion prevention of impurities.
Not only for Polymer, but also Pharmaceutical, food application

‧Vertical [SP type] and horizontal(tangential) [SPD type] models
‧Can be combined with Diverter and Y-Globe valves
‧Jacketed valve type(Full jacketed, Semi jacketed), Non jacketed (Single) type...

‧Flexible design capabilities allow fitting any vessel nozzle configuration
‧Disc rising or lowering
‧Fit exactly to the wall for Disc lowering type
‧Crust breaking for Disc rising type
‧Measurement temperature in vessel available with built-in thermometer
‧Manual, Pneumatic cylinder(spring return or double acting / with or without Manual hand-wheel), Electric, Hydraulic operations
‧Jacketed valve type(Full jacketed, Semi jacketed), Non jacketed (Single) type