AstroFan Equivalent FFU Fan Filter FFU AAF HVAC With 0.6ms Air Flow Tested
FFU Fan Filter:
- Fan filter units are increasingly used in contamination control environments such as cleanrooms. They consist of a small fan, controller, and a HEPA/ULPA filter enclosed in a box. They maintain specific airflow, and are commonly installed into ceiling grids, typically 2x4 ft or 4x4 ft.
-
- The degree of cleanliness from class 1 up to 100,000 can be set and it can be set at individual area.
- Because the back in the ceiling is a low-pressure area, the potential of the leakage is extremely low.
- Bay method or through the wall method is possible by the arrangement of layout of FFU.
- The volume of the air flow can be set at each area.
- Flexible increase or change of the clean room is possible by the arrangement of Fan Filter Unit.
Features :
- A 3 - section or variable speed airfoil turbo fan made by aluminum alloy, which pursued the most suitable designed by computer analysis, provides high efficiency and low-noise characteristics.
- A carrying handle makes transportation and installation easier.
- A safety socket block for connecting electric power is most suitable for a small clean room system.
- An optional ULPA filter, which is 99.9999% efficiency at 0.12 microns, is available to meet the extremely critical clean area needs.
Dimension and technical data:
|
Model
|
KL-4-2
|
KL-4-4
|
KL-2-2
|
|
Dimension
|
mm
|
1175*575*180
|
1175*1175*250
|
575*575*180
|
|
Air flow
|
M3/h
|
1400
|
2350
|
800
|
|
External static pressure
|
Pa
|
98
|
98
|
98
|
|
Main body
|
-
|
Standard
|
cold rolled steel plate with powder coated
|
|
Option
|
Stainless steel(SUS304)
Galvanized steel
Aluminum coated zinc plate
|
|
Power supply
|
Standard
|
V/Hz
|
220V 50/60Hz
|
|
Option
|
V/Hz
|
Pls contact us if you have any other requirement about the power.
|
|
Filter
|
Efficiency
|
-
|
HEPA Over 99.99% @ 0.3um
|
|
-
|
ULPA Over 99.9995% @ 0.1um
|
|
Frame
|
-
|
Aluminum
|
|
Power dissipation
|
W
|
120
|
245
|
90
|
|
Weight
|
Kg
|
25
|
45
|
15
|
|
Shock
|
m/s2
|
≤0.4
|
≤1.1
|
≤0.4
|
|
Noise
|
Db(a)
|
≤55
|
≤55
|
≤55
|
|
Option
|
-
|
Differential draft gauge; Remote control; Duct flange for suction air; Pre-filter
|
Application:
mainly used in clearnroom of electronics and semiconductor; laser industry, precision machinery;
biochemical experiments; food and beverage manufacturing; pharmaceuticals, medical science and hospital.
Features: reduce energy costs and machine running fee; thin-light weight and small size reduce construction costs and shorten construction period; reduce initial costs by integral design (noise, product specifications, cleanroom levels...) especially for cleanroom use; low-profile design allows cleanroom installation inside rooms with standard ceilings; quiet, low-vibration design: only 50 dBA, measured 30" (762 mm) from filter face @ 90 FPM (.45 m/s); provides an average airflow velocity of 90+ feet per minute (.45+ m/sec) and airflow of 640+ CFM (1088 m³/hr) under filter load at medium speed (2' x 4', 610 mm x 1219 mm, model); three-speed switch provides simplifies air balancing.
Product Picture
FAQ.
Why will you choose us? What’s our prosity?
* 12-hours reply
We have warm sales teams,your questions or inquiry will be replied in 12 hours,send you the correct price and photos for confirm.
* Free sample
Free sample will be sent for you check the quality and workmanship within 2 days
* Factory price
Factory direct quality assurance competitive price
* Professional
Owing 8 years producing and designing experience in filtration industry
* Timely delivery
We have three production lines for filter media and one line for air filters production, one for cleanroom purify equipments, with the most advanced equipments and stable workers to control the quanlity and capacity.
Filter media delivery date: polyester media type: 2-3 days,spray booth filter type: 4-5 days,air filter media: 7-8 days,Air filter: 3-5 days,filter mesh: 4-5 days
* OEM made
OEM is warmly welcomed, we can arrange your own color or label,print your OEM package,and make your own shape according to your drawing.
* After-sale service
We’ll take photos for your check before loading container and confirm all of documents within 48 hours after shipment.For any other supplier order,you just ask them to deliver us for combine container,we’ll do this favor to arrange everything very well.
* Certificate
We are Alibaba Assessed Supplier,our company approved CE,SGS, ISO9001-2008,for other certificate,example: SASO,SONCAP,FDA,MSDS,UL etc.,we can help you apply it and the charge can return you when the order reached our appointed MOQ.
* Payment terms
T/T, D/P, L/C, Paypal, Western Union
Just send enquiry to us now ,you will get more than what you see.
Your message must be between 20-3,000 characters!
