Industrial Theodoor Air Curtain for 4m Door with 2-Speed Fan and Centrifugal Motor
Price:
$99
MOQ:
100
Delivery Time:
Negotiable
Brand:
THEODOOR
Product Description
Industrial 4m Door Theodoor S6 Air Curtain With Automatic ON/OFF Door Limit Switch
Premium Features
- Sleek Design: Arc-shaped appearance with screwless exterior cover and thinner side panels
- Advanced Controls: Touch screen operation with remote control capability and dual-speed settings
- High-Performance Motor: Low-noise centrifugal fan with adjustable air direction and high air pressure
- Durable Construction: Aluminum cover with precision ABS components, rust-resistant and easy to maintain
- Reliable Operation: High-velocity motor rated for 5000+ hours of continuous use
Product Images
Technical Specifications
| Model | Voltage V/HZ | Input Power (W) | Air Volume (m³/h) | Noise (db) | Net Weight (Kg) | Size (mm) |
|---|---|---|---|---|---|---|
| FM-4009-L/YS6 | 220~240/50 | 300/270 | 1400/1000 | <57/<54 | 13 | 900×220×240 |
| FM-4010-L/YS6 | 220~240/50 | 320/290 | 1550/1100 | <57/<54 | 13.5 | 1000×220×240 |
| FM-4012-L/YS6 | 220~240/50 | 400/370 | 1900/1500 | <58/<55 | 15.5 | 1200×220×240 |
| FM-4015-L/YS6 | 220~240/50 | 500/470 | 2300/1900 | <61/<58 | 20 | 1500×220×240 |
| FM-4018-L/YS6 | 220~240/50 | 600/570 | 2850/2250 | <63/<61 | 23.5 | 1800×220×240 |
| FM-4020-L/YS6 | 220~240/50 | 620/590 | 3255/2855 | <64/<62 | 27 | 2000×220×240 |
About Air Curtains
Theodoor air curtains create an invisible barrier when installed above entryways in commercial and industrial settings. They effectively isolate indoor and outdoor environments, maintaining temperature and humidity levels while preventing dust, pests, and fumes from entering. Ideal for use with air conditioning systems, they significantly improve energy efficiency by reducing thermal exchange.
Frequently Asked Questions
| Q1. What is your terms of packing? | Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after receiving authorization. |
|---|---|
| Q2. What is your terms of payment? | T/T 30% deposit, with 70% balance paid before delivery. We provide product photos before final payment. |
| Q3. What is your terms of delivery? | EXW, FOB, CFR, CIF, DDU, DAP, etc. |
| Q4. How about your delivery time? | Typically 30-40 days after receiving advance payment, depending on order specifics. |
| Q5. Can you produce according to samples? | Yes, we can manufacture based on samples or technical drawings, including creating necessary molds and fixtures. |
| Q6. What is your sample policy? | Samples available for in-stock items, with customer covering sample and shipping costs. |
| Q7. Do you test all goods before delivery? | Yes, we conduct 100% testing prior to shipment. |
| Q8. How do you maintain long-term relationships? | 1. We ensure quality products at competitive prices 2. We value every customer relationship, conducting business with sincerity and professionalism. |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Theodoor Technology Co., Ltd.
Location
No.63 Phoenix 3 Heng Road, Kowloon Industrial Park, Huangpu District, Guangzhou, China.
Contact Person
Johnny Qiu