Technical Specifications
Compliance Standards: EN 1822 Class H13/H14
Compliance Standards: IES RP-CC-001.3 TYPE A/B/C/D
Max. Temperature: ≥300°C
Max. Humidity: ≥100% RH (non-condensing)
Baffled Filter Thickness: 150mm, 220mm, 290mm
Frame Material: 304 Stainless Steel Frame
Temperature Resistance: 150°C; 250°C; 300°C
Filter Media: Ultra-fine glass fiber paper
Separator Material: Aluminum Foil
Sealing Gaskets: Red Foam High-Temperature Dual Sealing Gaskets
Applications:Terminal filtration in high-purity air systems for electronics, semiconductor fabrication, food processing, biopharmaceutical production, hospitals, aerospace, and nuclear power facilities requiring ISO Class 1-5 cleanrooms.
Filtration Efficiency：
P.S.L & D.O.P Testing 99.999% at 0.3μ（H14）
P.S.L & D.O.P Testing 99.99% at 0.3μ（H13）
| Model | Nominal Dimensions
|
Rated Airflow(m3/h)
|
Initial Pressure Drop
|
Final Pressure Drop
|
| EFHSA-320*320*220 | 320*320*220 mm | 6.2 CMM(219CFM) | 25.4 mmH2O
(249Pa) *Face Velocity at 1.34m/sec |
50.8 mmH2O
(≧500Pa)
*Recommended Value |
| EFHSA-484*484*220 | 484*484*220 mm | 15.3 CMM(540CFM) | ||
| EFHSA-305*305*290 | 305*305*290 mm | 7.1 CMM(251CFM) | 25.4 mmH2O
(249Pa)
*Face Velocity at 1.56m/sec |
|
| EFHSA -305*610*290 | 305*610*290 mm | 14.9 CMM(526CFM) | ||
| EFHSA -610*610*290 | 610*610*290 mm | 31.5 CMM（1112CFM) | ||
| EFHSA -915*610*290 | 915*610*290 mm | 48.0 CMM(1695CFM) | ||
| EFHSA -1220*610*290 | 1220*610*290 mm | 64.6 CMM(2281CFM) |
※Nominal Size (Without Sealing Gasket); Dimensions Customizable Upon Request.