Product series · WQ

WQ Sewage Pumps

Submersible sewage and drainage pumps for wastewater transfer and site drainage, including a 4–300 kW high-power range with outlet sizes up to 10 inches.

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WQ Sewage Pumps

Typical use

Building and site drainage
Wastewater transfer
General sewage handling

Selection note

State solids size and concentration, pit arrangement, outlet size, operating cycle, cable length and guide-rail requirement.

Source scope

Catalogue models plus a 4–300 kW sewage-pump range, with outlets up to 10 inches.

Product gallery

Representative configurations.

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

WQ Sewage Pumps product view

WQ Sewage Pumps product view

WQ Sewage Pumps product view

Technical data

Models from the supplied catalogue.

Voltage rule: 0.125–3 kW models are available in 220V / 380V; models from 4 kW upward are 380V. Confirm the final datasheet and certified curve in the quotation.

Range 24

Sewage pump-DN50

10 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
50WQD15-15-1.5	1.5	15	10	10	220/380
50WQD15-15-1.5A	1.5	15	15	10
50WQ 15-22-2.2	2.2	15	18	10
50WQ 15-22-2.2 A	2.2	15	22	10
50WQ15-30-3	3	15	25	10
50WQ15-30-3 A	3	15	30	10
50WQ15-40-4	4	15	40	10
50WQ20-40-5.5	5.5	20	40	10
50WQ25-45-7.5	7.5	25	45	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 25

Sewage pump-DN65

7 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
65WQ20-18-2.2	2.2	20	13	10	380V
65WQ20-18-2.2 A	2.2	20	18	10
65WQ25-22-3	3	25	18	10
65WQ25-22-3 A	3	25	22	10
65WQ20-25-4	4	20	25	10
65WQ25-35-5.5	5.5	25	35	10
65WQ30-35-7.5	7.5	30	35	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 26

Sewage pump-DN80

7 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
80WQ40-9-2.2	2.2	35	6	10	380V
80WQ40-9-2.2A	2.2	40	9	10
80WQ40-16-3	3	38	7	10
80WQ40-16-3A	3	40	16	10
80WQ50-16-4	4	50	16	10
80WQ40-22-5.5	5.5	40	22	10
80WQ45-28-7.5	7.5	45	28	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 27

Sewage pump-DN100

4 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
100WQ60-9-3	3	35	6	10	380V
100WQ60-10-4	4	40	9	10
100WQ65-18-5.5	5.5	38	7	10
100WQ80-15-7.5	7.5	40	16	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 28

Sewage pump-DN150

3 listed models

Model	P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
150WQ100-15-7.5	7.5	100	15	10	380V
150WQ120-15-11	11	120	15	10
150WQ150-20-15	15	150	20	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.

Extended WQ range

WQ sewage pumps · 4–300 kW

Maximum outlet size: 10 in

Only the confirmed power and voltage range is shown here. Flow, head and cable length remain open until the exact WQ configuration is selected.

P(kW)	MaxQ(m³/h)	MaxH(M)	P cord(M)	Voltage(V)
4	—	—	—	380V
5.5	—	—	—	380V
7.5	—	—	—	380V
11	—	—	—	380V
15	—	—	—	380V
18.5	—	—	—	380V
22	—	—	—	380V
30	—	—	—	380V
37	—	—	—	380V
45	—	—	—	380V
55	—	—	—	380V
75	—	—	—	380V
90	—	—	—	380V
110	—	—	—	380V
132	—	—	—	380V
160	—	—	—	380V
185	—	—	—	380V
200	—	—	—	380V
220	—	—	—	380V
250	—	—	—	380V
280	—	—	—	380V
300	—	—	—	380V

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