Types : Centrifugal, Self-priming, Submersible, Vacuum, Gear, Chemical, Diaphragm, Split-case, Booster, Volute, Side-Channel
Stage : Single or multistage
Casing : Stainless steel, cast iron, Plastic, Aluminium
Impeller : Cast iron, Bronze, Stainless steel
Stuffing box : Mechanical seal, Gland packing
Construction : Closed or Open coupled, Vertical or Horizontal
Brand : Ebara, Calpeda, Evak, APP, KENJI, ROBUSHI, KSB, MILANO.