FFU fan filter unit with high efficiency 99.99% hepa air filter

FFU fan filter unit with high efficiency 99.99% hepa air filter
Product Description
Introduction of fan filter unit :
Fan filter unit (FFU) is air cleaning equipment to supply purified air to the clean room for manufacturing semiconductor, liquid crystal, etc. The installation space is the system ceiling grid. For a large clean room, the number of required FFU is from several hundreds to several thousands.
Concept of FFU development:
1. To reduce running cost by saving energy;
2. To reduce construction cost and term by thin, light and compact structure;
3. To reduce initial cost by total design of clean room including noise spec. etc;
4. We development FFU units basing upon the above concept to meet all the requirements for constructing, operating and maintaining clean rooms.
Advantage of clean room with FFU:
1. The construction period can be shortened;
2. The degree of cleanness from class 10 to class 1000 can be set and the degree of cleanness can be set at each area;
3. Because the back in the ceiling is a low-pressure, the potential of the leakage is low;
4. Bay method or through the wall method is possible by the arrangement of layout of FFU;
5. The velocity of the air flow can be set at each area;
6. Flexible increase or change of the clean room is possible by the arrangement of FFU.
Features:
1. Wind speed: 0.35m/s, 0.45m/s;
2. Noise:49-63dBA;
3. Power: 220V, 50Hz;
4. Highly efficient filter (filtration efficiency is 99.99%);
5. Material: armor plate, stainless steel;
6. Adjustable speeds;
7. Excellent performance ;
8. Using a highly-efficient centrifugal air blower;
9. Durable, low noise, low vibration;
10. Free maintenance for one year
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Packaging & Shipping
FFU of package and delivery
1. Packaging Details: Carton box or plywood box and pallets
2. Delivery Details: 7-15 workdays after receipt of payment
3. Means of Transportation: International express / by air / by sea
4. Loading Port: Qingdao ,Shanghai or Tianjin
Company Information
Xinxiang North Filter Co., Ltd. is a high-tech enterprise specializing in developing and manufacturing various water treatment and purification equipment and filters. The company is well-equipped with advanced technology and owns more than 30 pieces of all kinds of production and testing equipment, the domestic advanced minipleat-style air filter production line and SH-H1015 HEPA filter automatic scanning tester. In addition, we has built two 1000 level clean rooms, where all HEPA air filters are processed, assembled and completed and every filter goes through the scanning test. The company has more than 10 sets of various types corrugated folding machine, extruder and welding machine as well as 5 sets of various air permeability meters for filtration paper and test benches for bubbling pressure.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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