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WQ Non-clogging Industrial Submersible Cutting Sewage Pump

The WQ pump is built for industrial sewage and wastewater management. Equipped with a cutting impeller, it handles solids and fibrous waste without clogging, making it suitable for factories, municipal wastewater, and construction sites where high-volume, heavy-duty effluent pumping is required.

Parameter
Model Diameter Diameter Flow Lift Power Voltage Speed/motor
(inch) (mm) (m3/h) (m) (kw) (V) (r/min)
WQD6-8-0.37 1.2 32 6 8 0.37 220 2900/2 pole
WQD10-7-0.55 1.5 40 10 7 0.55 220 2900/2 pole
WQD10-10-0.75 2 50 10 10 0.75 220 2900/2 pole
WQ10-10-0.75 2 50 10 10 0.75 380 2900/2 pole
WQD10-12-1.1 2 50 10 12 1.1 220 2900/2 pole
WQ10-12-1.1 2 50 10 12 1.1 380 2900/2 pole
WQD15-12-1.5 2 50 15 12 1.5 220 2900/2 pole
WQ15-12-1.5. 2 50 15 12 1.5 380 2900/2 pole
50WQD7-15-1.1A 2 50 7 15 1.1 220 2900/2 pole
50WQ7-15-1.1A 2 50 7 15 1.1 380 2900/2 pole
50WQD15-15-1.5A 2 50 15 15 1.5 220 2900/2 pole
50WQ15-15-1.5A 2 50 15 15 1.5 380 2900/2 pole
50WQ15-20-2.2A 2 50 15 20 2.2 380 2900/2 pole
65WQ25-15-2.2A 2.5 65 25 15 2.2 380 2900/2 pole
80WQ40-12-2.2A  3 80 40 12 2.2 380 2900/2 pole
50WQ1 5-25-3A 2 50 15 25 3 380 2900/2 pole
65WQ25-20-3A  2.5 65 25 20 3 380 2900/2 pole
80WQ40-15-3A 3 80 40 15 3 380 2900/2 pole
100WQ65-10-3A 4 100 65 10 3 380 2900/2 pole
50WQ1 5-30-4A 2 50 15 30 4 380 2900/2 pole
65WQ25-28-4A  2.5 65 25 28 4 380 2900/2 pole
80WQ40-20-4A 3 80 40 20 4 380 2900/2 pole
100WQ65-15-4A 4 100 65 15 4 380 2900/2 pole
50WQ15-35-5.5A 2 50 15 35 5.5 380 2900/2 pole
65WQ25-30-5.5A 2.5 65 25 30 5.5 380 2900/2 pole
80WQ40-25-5.5A 3 80 40 25 5.5 380 2900/2 pole
100WQ65-20-5.5A 4 100 65 20 5.5 380 2900/2 pole
80WQ40-30-7.5A 3 8 40 30 7.5 380 2900/2 pole
100WQ65-25-7.5A 4 100 65 25 7.5 380 2900/2 pole
150WQ100-10-7.5A 6 150 100 10 7.5 380 2900/2 pole
80WQ45-40-11A 3 80 45 40 11 380 2900/2 pole
100WQ65-30-11A 4 100 65 30 11 380 2900/2 pole
150WQ120-20-11A 6 150 120 20 11 380 2900/2 pole
200WQ200-10-11A 8 200 200 10 11 380 2900/2 pole
65WQ30-60-15A 2.5 65 30 60 15 380 2900/2 pole
80WQ45-52-15A 3 80 45 52 15 380 2900/2 pole
100WQ60-40-15A  4 100 60 40 15 380 2900/2 pole
150WQ120-28-15A 6 120 120 28 15 380 2900/2 pole
200WQ220-12-15A 8 200 220 12 15 380 2900/2 pole
65WQ30-68-18.5A 2 65 30 68 18.5 380 2900/2 pole
80WQ60-45-18.5A 3 80 60 45 18.5 380 2900/2 pole
100WQ80-40-18.5A 4 100 80 40 18.5 380 2900/2 pole
150WQ100-36-18.5A 6 150 100 36 18.5 380 2900/2 pole
200WQ180-18-18.5A 8 200 180 18 18.5 380 2900/2 pole
65WQ30-75-22A 2.5 65 30 75 22 380 2900/2 pole
80WQ60-50-22A 3 80 60 50 22 380 2900/2 pole
100WQ80-45-22A 4 100 80 45 22 380 2900/2 pole
150WQ 150-30-22A 6 150 150 30 22 380 2900/2 pole
200WQ200-20-22A  8 200 200 20 22 380 2900/2 pole
100WQ 120-45-30A 4 100 120 45 30 380 1450/4 pole
150WQ200-30-30A 6 150 200 30 30 380 1450/4 pole
200WQ250-22-30A 8 200 250 22 30 380 1450/4 pole
250WQ600-11-30A 10 250 600 11 30 380 1450/4 pole
300WQ800-7-30A 12 300 800 7 30 380 1450/4 pole
100WQ120-50-37A 4 100 120 50 37 380 1450/4 pole
150WQ200-35-37A 6 150 200 35 37 380 1450/4 pole
200WQ350-25-37A 8 200 350 25 37 380 1450/4 pole
250WQ600-14-37A 10 250 600 14 37 380 1450/4 pole
300WQ800-9-37A 12 300 800 9 37 380 1450/4 pole
350WQ 1000-7-37A 14 350 1000 7 37 380 1450/4 pole
100WQ 100-60-45A 4 100 100 60 45 380 1450/4 pole
150WQ200-40-45A 6 150 200 40 45 380 1450/4 pole
200WQ300-32-45A 8 200 300 32 45 380 1450/4 pole
250WQ600-17-45A 10 250 600 17 45 380 1450/4 pole
300WQ800-12-45A 12 300 800 12 45 380 1450/4 pole
350WQ 1000-9-45A 14 350 1000 9 45 380 1450/4 pole
100WQ100-65-55A 4 100 100 65 55 380 1450/4 pole
150WQ200-48-55A 6 150 200 48 55 380 1450/4 pole
200WQ300-40-55A 8 200 300 40 55 380 1450/4 pole
250WQ600-20-55A 10 250 600 20 55 380 1450/4 pole
300WQ800-15-55A 12 300 800 15 55 380 1450/4 pole
350WQ1100-10-55A 14 350 1100 10 55 380 1450/4 pole
400WQ1300-8-55A  16 400 1300 8 55 380 1450/4 pole
Description

The WQ is a non-clogging industrial submersible cutting sewage pump built for real-world wastewater jobs. It's made to handle dirty water loaded with solids, fibers, and debris that would stop ordinary pumps cold. You'll find it in factories, treatment plants, construction sites, and commercial buildings where sewage and waste water need to keep moving without constant attention.

What sets it apart is the cutting impeller. Instead of just trying to push everything through, the impeller chops up rags, paper, plastic scraps, and stringy material into smaller pieces before they reach the discharge. That single feature cuts down on clogs and keeps the flow steady. As a fully submersible unit, it sits right in the liquid it's pumping. No complicated suction piping is needed, the motor stays cooler, and the whole setup runs quieter than dry-installed pumps.

The motor is sealed and protected against overload, heat, and moisture, so it can run for long stretches without trouble. The main parts—impeller, shaft, and casing—are made from materials that stand up to corrosive and abrasive wastewater, which is why these pumps tend to last longer with less intervention.

People use the WQ as a submersible waste pump in several common situations:

  • Municipal lift stations and treatment plants
  • Factory and workshop drainage where solids and process residue show up
  • Basement and commercial building sewage systems
  • Construction sites dealing with mixed water and debris
  • Farms handling slurry and animal waste

It's a practical submersible sewage pump for any place where the water isn't clean and blockages are a regular headache.

Here's a quick look at the main advantages:

Feature What it means for you
Cutting impeller Far fewer clogs from fibrous or solid waste
Submersible design Quiet running and simple install
Solid materials Longer life in harsh wastewater
Motor protection Steady continuous operation
Industrial build Handles tough conditions without constant fuss

The pump can run continuously when needed and works with float switches or level sensors if you want automatic start/stop based on water level. Maintenance is straightforward—check seals, cables, and the discharge line periodically and you're usually good.

Caifu Pump Industry Co., Ltd. has been making pumps for more than 30 years. As a Submersible Sewage Pump Supplier, they produce a wide range of models, keep tight quality control in their manufacturing facilities, and offer technical support for selection, installation, and troubleshooting. Their pumps ship worldwide and are known for holding up under real working conditions.

A few practical tips when you install one:

  • Keep the pump fully submerged so the motor stays cool
  • Use level controls if you want automatic operation
  • Still try to keep oversized or non-shreddable objects out of the sump
  • Give the seals and connections a quick look now and then

The WQ non-clogging submersible cutting sewage pump is a solid, no-nonsense choice for heavy wastewater work. With its cutting impeller, durable construction, and the backing of an experienced Submersible Sewage Pump Supplier like Caifu, it handles the messy jobs that ordinary pumps struggle with.

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Who we are

Caifu Pump Industry is a backbone enterprise in the domestic submersible pump, centrifugal pump and self-priming pump industries.

Caifu as a China Submersible Cutter Sewage Pump manufacturers and sale Industrial Sewage Pump producer, The company has strong strength, sophisticated testing equipment and complete experimental means. It has gathered a group of high-quality scientific and technological and management talents, formed obvious human resource advantages and strong technical advantages, and is in line with international standards.
The company has successively introduced internationally advanced intelligent CNC production equipment, and adopted international standard CAD drawings for auxiliary design. The company always adheres to strict implementation of standards in product design, production, sales and service and all aspects.

Caifu.

Caifu Pump Industry Co., Ltd.
  • Industry experience
    34+

    Founded in 1990, the company has more than 34 years of industry experience.

  • Factory area
    12000

    The company has a construction area of more than 12,000 square meters

  • Product Variety
    1000+

    The company has more than 1,000 varieties and specifications of products.

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