Description

Type reverse circulation vertical pumps are same as Reverse Circulation pumps with vertical construction. This arrangement is ideal for liquids operating at vaporization points. More often, such liquids are liable to get vaporized by absorbing the residual heat generated in the motor during stoppage of pump which may cause bearing wear on restart. Vertical construction avoids this by ensuring thorough venting from the top.

  Application

Ammonia | Freon and Refrigerants
Anhydrous Hydrofluoric Acid | Aceton
Methylene Chloride | Acetaldehyde
Formaldehyde | Vinyl Acetate
Acrylonitril etc.

  Operating Range

Flow : 1 to 500 m3/hr
Head : upto 140m, higher head upon request
Temp : -80 to 100° C
Pressure : atmospheric to 15 kg/cm2