The centrifugal auto water pump listed here carries type Centrifugal, model number ET-PS290, documented exactly as the manufacturer publishes it. Made by Hebei Zhengquan Pump Industry Co., Ltd. (2 years on the platform, typical reply ≤4h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Auto Water Pump
- Model Number: ET-PS290
- Warranty: 1 YEAR
- Place Of Origin: Hebei, China
- Type: Centrifugal
- Single Package Size: 150X150X10 cm
- Single Gross Weight: 0.2 kg
Technical Specifications
| Type | Centrifugal |
|---|---|
| Number Of Blades | 12 |
| Blade Shape | Curved Blade |
| Mounting Orientation | Horizontal |
| Surface Treatment | Painting |
| Finish | Other |
| Customized Support | OEM |
| Warranty | 1 YEAR |
| Place Of Origin | Hebei, China |
| Model Number | ET-PS290 |
| Brand Name | zhengquan |
| Selling Units | Single item |
| Single Package Size | 150X150X10 cm |
| Single Gross Weight | 0.2 kg |
Product Details




Technology | Casting | ||||||
Surface Treatment | Polishing,Powder Coating,Paiting,Sandblast,Shot blast,Electroplating | ||||||
Application | Auto parts, machinery parts, household parts, Cooker parts, furniture parts, heat sink, pumps,etc | ||||||
Processes | 1, Sign Drawing (General clients provide the drawing or samples) 2, Make the Mold 3, Casting 4, Precision Machining (Burring, Lathe, Milling, etc) 5, Surface treatment. 6, Inspection and Packing | ||||||


























Q :What’s your delivery time ?
A : The batch order can be delivered within 35-45 days .
Q : Do your factories and products have relevant authoritative certifications?
A : Yes , our factory has ISO 9001 ,and products has CE and ROHS certifications .
Q : Can the LOGO and packaging be customized ?
A: Yes , You can have your own brand logo in the carton, nameplate & packing design. Qty above 500pcs , we can support free color cartons .
Q: What’s your MOQ ?
A: Our MOQ is 200pcs each model, and give you sample test reports, samples can be sent to customers If there are special requirements for product molds or other configurations, need discuss further.
Q: Can you provide sample ?
A: Yes , and give you sample test reports , samples can be sent to customers within 10-15days .
Q : How you delivery the goods , Can you send to customer’s required address ?
A: For FCL orders, we can book the containers for you or you can ask your shipping agent to contact us. If the LCL order, you can tell us the delivery address and we will arrange logistics to send goods .


Ordering and Pricing
- Minimum order quantity: 500 piece
- Volume pricing:
- 500–999 piece: US $3 / piece
- 1000–1499 piece: US $2.8 / piece
- 1500+ piece: US $2 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal auto water pump?
The standard minimum order quantity is 500 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 YEAR warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Hebei Zhengquan Pump Industry Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Hebei Zhengquan Pump Industry Co., Ltd. range on HVACR Nexus.
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