FQW series 50m³/h 25m pneumatic submersible pump dewatering pumps mining and industrial pumps
FQW series mining pneumatic submersible pump adopts coaxial connection between rotor and pump body, vertical structure and down pump type. The pneumatic submersible pump for coal mine has compact structure and is easy to move, install and disassemble and maintain. The vortex of the pump body adopts high-efficiency and energy-saving hydraulic horizontal type and the impeller is specially designed. The water pump has the advantages of strong sewage discharge capacity, large flow rate and high head.
| Model | Rated flow (m³/h) | Rated head (m) | Air consumption | Working pressure (Mpa) | Weight (kg) | Dimension (mm) | Outlet Diameter (mm) |
| FQW50-25/W | 50 | 25 | 4.5~5 | 0.5 | 32 | 347*274*462 | 40 |
- Mine shaft and roadway development.
- Shaft construction for vertical wells.
- Drainage construction of underground chamber works.
FAQ
Q1: What if the model I need is not in your catalog?
A: We can accept customization, including but not limited to flow rate, head, material, function, etc. You only need to tell me the relevant information, and we have a professional technical team to provide you with plans and drawings.
Q2: How do I place an order?
A: Send us an inguiry - Tell us your needs and usage scenarios - Customize drawings and samples - Discuss details - Modify and confirm - Sign a contract/Deposit - Mass production - Final payment and delivery - Further cooperation.
Q3: How to transport?
A: We have a variety of transportation options. If there is a port in your area, sea transportation is an economical choice. If you are in a hurry to use it, we can ship it by air for you. If you don’t have your own freight forwarder, we can contract the relevant work from departure to arrival at the destination port.
Q4: What are the core components of the FQW pneumatic submersible pump?
A: The FQW pump consists of three main parts: the pump body, pneumatic motor, and flow passage. The pump body is divided into upper and lower chambers, separated by sealing rings; the pneumatic motor includes components like the rotor, turbine, upper and lower cylinders, and bearings; the flow passage comprises the water wheel, pump cover, suction port, and pump base. These core components work together to ensure stable pump operation.
Q5: What guarantees do I have when buying your products?
A: Our after-sales service implements the "2-4-24 standard". 2-hour response, telephone remote guidance within 4 hours, and solutions within 24 hours. If there is a need, we can provide door-to-door after-sales service.
Q6: I want to be your dealer, what are the conditions?
A: No problem at all, dear, it is recommended that you purchase a sample first to try it out. If you have any special needs and modification suggestions, our technical team is at your service at any time. Looking forward to our further cooperation!
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