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PUMP TYPES
The centrifugal pump has several characteristics:• The number of stages Depending on the number of impellers in the pump.
• The position of the pump shaft Horizontal or vertical pump shafts
• Single-suction or double-suction impellers Single-suction impeller or a double-suction impeller
• Coupling of stages Be arranged in two different ways: in series and in parallel
• Construction of the pump casing Volute casing and return channel casing with guide vanes.
PUMP TYPES
PUMP TYPES
SINGLE STAGE & MULTI STAGES
KIEÅU ÑÔN TAÀNG: KIEÅU ÑA TAÀNG:
COUPLING
KIEÅU KHÔÙP NOÁI TRUÏC
Long-coupled pumps
Closed-coupled pumps
Different coupling types
SUCTION TYPE
Single suction Double suction
KIỂU BUỒNG
KIEÅU BUOÀNG:
MECHANICAL SEAL
Hermetically seal pump Canned motor pump
Gland packing seal pump
MAGNETIC
Magnetic driven pump
MAGNETIC
Sanitary pump
WASTE WATER
Waste water pump
IMPELLER TYPE
CAÙNH HÔÛ: thöôøng öùng duïng cho bôm nöôùc thaûi
CAÙNH KÍN: thöôøng öùng duïng cho bôm nöôùc saïch
IMMERSIBLE
Immersible pumps
IMMERSIBLE
Borehole pump
POSITIVE DISPLACEMENT
Positive displacement pump
DOSING
Dosing pump
PROPELLER & MIXED FLOW
Propeller pump Mixed flow pump