Project Description
General Information
We offer a range of vent filters for various uses and a variety of industries. Our aluminum alloy, neoprene sponge, and other materials provide durable and long-lasting results for your vent filtration needs.
Contact us today for information on the different types of vents & filters we offer:
- Series 8000 Honeycomb Vents
- Series 8200 Shielded Fan Vents
- Series 8300 Quiet Vents
- Series 8500 Shielded Filters
- Series 8900 Thin Screen Filters
| Specifications | |
|---|---|
| Extrusion | Aluminum Alloy 6063-T1 QQ-A-200/9 |
| Filter Media | Aluminum Alloy 5056, per RR-W-365 |
| Honeycomb | Aluminum Alloy MIL-C-7438 |
| Grilles | Aluminum Alloy 3003-H-14 per QQ-A-359 |
| Finish | Chem Film to MIL-DTL-5541 Class 1A (Standard) Also available: Bright Tin, Electroless Nickel or Chem Film – Class 3 |
| RFI Gasket | Mesh (Monel, T.C.S., or Al), BeCu, Metalized Fabric |
| Twinseal | Neoprene sponge .093″ Thick to ASTM D6576, Type II, Grade A (Formerly MIL-R-6130) |
EMI SHIELDING PERFORMANCE & AIRFLOW CHARACTERISTICS
Click on the Series Tab to view performance and airflow data for that particular part.
8000 Series Honeycomb Vents & 8300 Series Quiet Vents
EMI Shielding Performance & Airflow Characteristics
1/8 Cell Size, 1/2 Thick
|
Standard Honeycomb Finish
|
H-Field
|
E-Field
|
Plane Wave
|
|
|
100kHz
|
10MHz
|
1 GHz
|
10 GHz
|
|
|
Chem Film
Tin Nickel |
40 dB
70 dB 75 dB |
75 dB
125 dB 130 dB |
60 dB
100 dB 115 dB |
40 dB
80 dB 95 dB |
|
Cross-Cell Honeycomb Finish
|
H-Field
|
E-Field
|
Plane Wave
|
|
|
100kHz
|
10MHz
|
1 GHz
|
10 GHz
|
|
|
Chem Film
|
60 dB
|
105 dB
|
90 dB
|
80 dB
|
8200 Series Shielded Fan Vents
EMI Shielding Performance
1/8 Cell Size, 1/4 Thick
|
Honeycomb
Finish |
E-Field
|
Plane Wave
|
|
|
10MHz
|
1 GHz
|
10 GHz
|
|
|
Chem Film
|
70 dB
|
50 dB
|
30 dB
|
8500 Series Aluminumm Mesh Shielded Air Filters
EMI Shielding Performance & Airflow Characteristics
|
Finish
|
H-Field
|
E-Field
|
Plane Wave
|
|
|
100kHz
|
10MHz
|
1 GHz
|
10 GHz
|
|
|
Chem Film
|
50 dB
|
80 dB
|
55 dB
|
40 dB
|
8900 Series Thin Screen Shielded Air Filters
EMI Shielding Performance & Airflow Characteristics
Airflow Characteristics – Based on 20″ x 20″
|
Finish
|
H-Field
|
E-Field
|
Plane Wave
|
|
|
100kHz
|
10MHz
|
1 GHz
|
10 GHz
|
|
|
Chem Film
|
45 dB
|
85 dB
|
55 dB
|
40 dB
|
