The WQ small-sized cast iron sewage pump is an economical and practical submersible sewage disposal device, specifically designed for transporting domestic sewage, rainwater, and wastewater containing mild solid particles. The main components of the pump body are made of high-strength cast iron, with a sturdy structure and high cost-effectiveness. It is suitable for various common drainage scenarios.
Products Parameters
| Power |
|
|
| Flow rate | 70m³/h | |
| Head | 22m | |
| Voltage | 220V/380V |
Product structure diagram

Product Features
Economical and durable: The core flow components are made of cast iron, which has excellent mechanical strength and wear resistance. They have a long service life in environments without strong corrosive media and low purchase and maintenance costs.
Compact structure: Miniaturized design, small in size, relatively light in weight, facilitating movement, installation, and use in narrow drainage pits or foundation pits.
No clogging design: Usually equipped with vortex or single-channel impellers, they can effectively pass through certain diameters of solid particles and soft fibers, preventing clogging, and are simple to maintain.
Sealing reliable: Using double-end face mechanical seals or oil seals, it effectively prevents sewage from entering the motor cavity, ensuring the safe operation of the core electrical components.
Application scenario
Civil and commercial drainage: Upgrading and discharging of sewage tanks and rainwater collection tanks in residential communities, schools, and shopping malls.
Municipal and public services: Municipal drainage, precipitation from road and bridge projects, emergency flood drainage.
Light industrial applications: Discharge of cooling water and cleaning wastewater from ordinary factories, as well as mud and pit drainage at construction sites.
Agriculture and landscaping: Water supply for farmland irrigation, greenhouse drainage, and sprinkler irrigation systems in gardens.

FAQs
Question: How to place an order online?
Answer: Send us an email or message (WhatsApp/WeChat). You can ask any questions and after we confirm the details, we can place the order.
Question: Do you have a minimum order quantity limit?
The minimum order quantity is 1 set.
Question: Which payment methods are accepted?
Answer: Wire transfer, letter of credit, Western Union, PayPal, Alibaba Trade Guarantee.
Question: What shipping terms are there?
A: Sea freight, air freight, express delivery
Question: What is the delivery time?
Answer: The delivery time is usually 3-7 working days after the payment is confirmed. It depends on the quantity.
Question: What guarantees do you have?
Answer: The product warranty period is 2 years, except for wearables (if the product fails to work properly due to poor manufacturing, the company will replace and repair the product and parts for the user free of charge. Damage to the product caused by human factors is not covered by the warranty).
Question: Can I purchase parts separately?
Answer: Yes, all pump spare parts can be purchased separately.
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