Pressure explosion-proof mining ventilator — power kw 22.2, model 4.0. The complete factory specification follows. Made by Shandong Zhongcheng Import And Export Co., Ltd. (1 year on the platform, typical reply ≤14h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Pressure Explosion-Proof Mining Ventilator
- Power KW: 22.2
- Air Capacity M3/Min: 136~89
- Warranty: 1 Year
- Place Of Origin: Shandong, China
- Weight (Kg): 1000
- Single Gross Weight: 0.0 kg
Technical Specifications
| Core Components | Gearbox, Motor, Pressure Vessel, Gear, PLC |
|---|---|
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Weight (Kg) | 1000 |
| Place Of Origin | Shandong, China |
| Brand Name | zhongmei_zczg001 |
| Product Name | Mine Explosion-Proof Fan |
| Model | 4.0 |
| Rotate/Min | 2900 |
| Power KW | 22.2 |
| Pressure( V) | 380/660 |
| DC Current (A) | 4.85/2.79 |
| Air Capacity M3/Min | 136~89 |
| Pressure (Pa) | 256~2050 |
| Highest Efficiency(%) | ≥75 |
| A Sound Level(DB) | ≤30 |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $2000 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pressure explosion-proof mining ventilator?
The standard minimum order quantity is 1 set. 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 Shandong Zhongcheng Import And Export Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shandong Zhongcheng Import And Export Co., Ltd. range on HVACR Nexus.
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