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G3 and G4 Cardboard Frame Pleated Pre-air filter
Specification:
Type: High performance disposable pleated panel filter
Media: Mixture of cotton and synthetic fiber
Frame: Rigid water resistant cardboard
Recommended final pressure drop: 250Pa
Temperature: 100ºC maximum in continuous service
Application: As a pre filter in air-condition system
Advantages
15 pleats/feet,50% filter efficienry higher than normal product
Mixture of cotton and synthetic fiber, ensure the stability of efficiency and dust holding capacity
Rigid Water resistant cardboard frame, which is from USA with high quality level
Fiber containing flame resistant component
Fully supported media bonded onto a wire support grid, get high mechanical strength
Unique tapered radial Pleat design, get the low pressure drop
- Description
- Inquiry
G3 and G4 Cardboard Frame Pleated Pre-air filter
Specification:
It is a high performance disposable pleated panel filter
Media:
Mixture of cotton and synthetic fiber
Frame:
It is made of rigid water resistant cardboard.
Recommended final pressure drop : 250Pa
Temperature: 100ºC maximum in continuous service
Application:
It is used as a pre-filter in air-condition system.
It can be customized to be used in other applications according to the customers configurations .For example in (automotive engine and cabin air filter etc)
Advantages ：
15 pleats/feet , 50% higher filter efficiency than normal products.
Mixture of cotton and synthetic fiber, ensure the maximum performance and dust holding capacity.
Rigid Water resistant cardboard frame, which is high quality level imported from USA.
Fiber contains flame resistant component to ensure a safe environment .
Media is tightly bonded onto a wire support grid getting a high mechanical strength .
Unique tapered radial Pleat design , it gets the low pressure drop.
Choosing the specific filter according to your environment
| Thickness | Pressure drop(pa)@2.5m/s | ||
| Inches | (mm) | G3 | G4 |
| 1 | 22 | 80 | 90 |
| 2 | 45 | 70 | 80 |
| 4 | 95 | 60 | 70 |
Dimensions vs Air flow
| Dimensions(W*H) | Air flow(m3/h) | |
| Inches | (mm) | @2.5m/s |
| 24*24 | 592*592 | 3400 |
| 24*12 | 592*287 | 1700 |
| 24*20 | 592*490 | 2800 |
| 20*20 | 490*490 | 2300 |
how to choose the heap filter?
1.Pressure drop
2.Frame:
.GZ galvanized steel
.Aluminum
.abs plastic
3.Filter efficiency
4..Width
5.Height
6.Frame Thickness
7.Upside gasket or not?
8.Sealing ring or not?
9.Downside gasket or not ?
In our mission to create a clean and fresh environment for people. Sffiltech is specialized in pleated pre-filter with paper frame. We are one of the best manufacturers and suppliers. we assure you that our products are of best quality ,excellent performance and high efficiency . Please rest assured to buy.
1. Q: Are you a trade company or a manufacturer?
A: We are a professional manufacturer of air filter from raw material to finished product with full-automatic production line.
2. Q: May I have samples?
A: Yes, of course. Sample cost can be refunded if you place formal orders in the future. You just need to tell me consignee’s contact information and courier account Number. If you don’t have a courier account, we 'll calculate for you, freight prepaid.
3. Q: Can you customize for me?
A: Yes, of course if you can provide us detailed specification or drawing to us.
4. Q: Can I use our own designed package?
A: Yes, size, color, logo and packaging style of product are customized.
5. Q: What’s your MOQ?
A: Normally, 500sets/item. We also warm welcome any trial order whose QTY less is than our MOQ. If you have a trial order also welcome to tell me.
6. Q: When’s your delivery time?
A: Generally, 5-7working days for existing samples, within 20-25 days for mass production.
7. Q: How can I pay?
A: I strong recommand Trade Assurance service on the Alibaba platform. T/T, L/C, Western Union, MoneyGram etc are acceptable.
8. Q: What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.
