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Standard Baffled Sub-HEPA Air Filter

Technical Specifications

Features:

  • Compliance Standards: EN 1822 Class H10
  • Compliance Standards: IES RP-CC-001.3 TYPE A/B/C/D

Operating Conditions:

  • Max. Temperature: ≥80°C
  • Max. Humidity: ≥100% RH (non-condensing)

Structural Parameters:

  • Baffled Filter Thickness: 220mm, 290mm
  • Frame Material: Aluminum Frame; Galvanized Steel Frame; 304 Stainless Steel Frame; Wooden Frame
  • Separator Material: Aluminum Foil or Treated Paper

Filtration Components:

  • Filter Media: Ultra-fine glass fiber paper
  • Sealing Gaskets: Double-sided compression gaskets

Applications:

  • Terminal filtration in high-purity air systems for ​electronics, semiconductor fabrication, food processing, biopharmaceutical facilities, hospitals, and laboratories requiring ISO Class 6-8 cleanrooms.

Filtration Efficiency

P.S.L & D.O.P Testing 95% at 0.3μ(H10)

 

Model Nominal Dimensions

 

Rated Airflow(m3/h)

 

Initial Pressure Drop

 

Final Pressure Drop

 

EFHSA-320*320*220 320*320*220 mm 6.8 CMM(240CFM) 12.5 mmH2O

(122Pa)

*Face Velocity at 1.34m/sec

25.0 mmH2O

(≧250Pa)

 

*Recommended Value

EFHSA-484*484*220 484*484*220 mm 16.6 CMM(587CFM)
EFHSA-305*305*290 305*305*290 mm 7.1 CMM(251CFM) 12.5 mmH2O

(122Pa)

 

*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.