Product series · QY

QY Oil-Immersed Pumps

Oil-immersed submersible pumps in DN50, DN65 and DN80 ranges for water transfer, drainage and selected industrial duties.

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Typical use

Irrigation and water transfer
Construction drainage
Selected industrial duties

Selection note

Duty, liquid, motor protection and site certification requirements must be checked. Any explosion-proof suitability requires model-level documentation.

Source scope

23 models across 3 outlet or configuration ranges.

Product gallery

Representative configurations.

Appearance, labels, controller and supplied accessories can vary by model and order scope.

Technical data

Models from the supplied catalogue.

Values below are transcribed from the supplied source deck. A slash indicates multiple published values. Confirm the final datasheet and certified curve in the quotation.

Range 34

Oil-immersed pump-DN50

7 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
QY15-26-2.2	2.2	15	26	10	380V
QY15-36-3	3	15	36	10
QY12.5-50-4	4	12.5	50	10
QY15-54/3-3Explosion-proof Mining Grade	3	15	54	10
QY15-72/4-4Explosion-proof Mining Grade	4	15	72	10
QY15-86/3-5.5Explosion-proof Mining Grade	5.5	15	86	10
QY15-110/4-7.5Explosion-proof Mining Grade	7.5	15	110	10

Model performance referenceCurves start at Q = 0

Indicative curves are constructed from the supplied maximum head at Q = 0 and maximum flow at H = 0. Confirm the certified model curve before final selection.

Range 35

Oil-immersed pump-DN65

8 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
QY25-17-2.2	2.2	25	17	10	380V
QY25-26-3	3	25	26
QY25-32-4	4	25	32
QY25-40-5.5	5.5	25	40
QY25-60-7.5	7.5	25	60
QY20-38/2-3 23P cord	3	20	38
QY25-42/2-4 23P cord	4	25	42
QY25-58/3-4 23P cord	4	25	58

Model performance referenceCurves start at Q = 0

Indicative curves are constructed from the supplied maximum head at Q = 0 and maximum flow at H = 0. Confirm the certified model curve before final selection.

Range 36

Oil-immersed pump-DN80

8 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
QY40-12-2.2	2.2	25	17	10	380V
QY40-16-3	3	25	26
QY40-21-4	4	25	32
QY40-24-5.5	5.5	25	40
QY40-38-7.5	7.5	25	60
QY20-38/2-3 23P cord	3	20	38
QY25-42/2-4 23P cord	4	25	42
QY25-58/3-4 23P cord	4	25	58

Model performance referenceCurves start at Q = 0

Indicative curves are constructed from the supplied maximum head at Q = 0 and maximum flow at H = 0. Confirm the certified model curve before final selection.

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