Key specification for this impeller: material Nylon, model number Size 4. Everything below is reproduced from the factory data sheet. Made by Wuhan SJL Technology Co., Ltd. (1 year on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Impeller
- Model Number: Size 4
- Material: Nylon
- Warranty: 1 Year
- Place Of Origin: Hubei, China
- Size: 4
- Weight: 2
Technical Specifications
| Core Components | Gear |
|---|---|
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Key Selling Points | Long Service Life |
| Brand Name | ShuiJingLing |
| Place Of Origin | Hubei, China |
| Weight | 2 |
| Model Number | Size 4 |
| Size | 4 |
| Diameter | 67cm |
| Material | Nylon |
| Specification | 8 BLADE IMPELLER |
| Use | Replaceable parts for Paddle Wheel Aerator |
| Selling Units | Single item |
Product Details




Specification | 8 BLADE NYLON PP IMPELLER |
Size 4 | Φ67cm |
Use | Replaceable parts for the aerator |










Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–49 piece: US $10 / piece
- 50–99 piece: US $9 / piece
- 100+ piece: US $8 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this impeller?
The standard minimum order quantity is 10 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 Wuhan SJL Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Wuhan SJL Technology Co., Ltd. range on HVACR Nexus.
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