2HP 3HP Explosion Proof Submersible Sump Pumps Low Head High Discharge Pump For

Product Specification

2HP 3HP Explosion-Proof Submersible Sump Pumps Low Head High Discharge Pump For Sewage Water submersible slurry pump

WQB series explosion-proof submersible sewage pump is a new type of explosion-proof products developed by our company, flame-proof performance is in accordance with GB3836.1-2010 Explosive Environment Part I:General Requirements for Equipment and GB3836.2-2010 Explosive Environment Part II:Flame-proof casing “d” Protection Equipment made of flameproof standards. Explosion-proof mark: ExdIIBT4/CT4. Based on the ordinary submersible sewage pump, the product has been further optimized and innovatively designed in terms of hydraulic model, sealing technology, mechanical structure and protection control. It has the remarkable features of safety, reliability, high efficiency, energy saving, convenient installation and good performance of sewage discharge.The product comes with a mechanical agitation device for agitating the sediment.The whole series products have acquired explosion proof certification, type completed and convenient selection.

• Applicable to explosion-proof marked products in areas with explosion-proof requirements.
• Power supply voltage: 380V,400V,440V,460V,660V,50Hz,60Hz,customizable options are available.
• Transport medium temperature: 0-40°C (for temperatures exceeding this limit, alternative pump models suitable for hot water are available).
• PH value of transported medium: 4-10.
• Medium density: ≤1100Kg/m³.
• Maximum submersion depth: 10m.

• The flow parts adopt QBQ surface treatment process, which has excellent wear and corrosion resistance.
• The thickened impeller, pump body, and pump cover effectively extend the service life of the components.
• Suitable for long-term use in environments with corrosive liquids and abrasive particles (such as sediments and gravel).
• The bottom inlet and bottom outlet design ensures strong clogging resistance and high flow capacity, making it suitable for a wider range of applications.
• Simple strcuture, lightweight, easy to install and maintain.
• The pump equipped with cooling jacket, which has high heat dissipation efficiency,could not fully submerged in the medium.

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: Why choose you?
A: ATPUMP has been working with top domestic experts to develop and upgrade products since 2005. So far, it has participated in thousands of projects and cooperated with many major domestic projects. In China, we are the only one that can manufacture 1.5-4500kW products. We are the first choice for many domestic companies and projects, which proves that we have sufficient technical strength and quality support.

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!