United Pharma Engineering Works manufactures Double Cone Blender. Switch. United Pharma Engineering Works also manufactures vibro sifter, coating pan, zoro holdup, manufacturing tank, colloid mill, double cone blender etc. The Double Cone Blender is used for uniform blending / mixing of chemicals, pharmaceuticals, cosmetics and food, dyes etc. The Double Cone Blender has flame proof motor, pushbutton station and limit switch. The Double Cone Blender has mucon / butterfly valve. The Double Cone Blender has contact parts made of stainless steel. This Blender has variable speed drive.