Industrial Grade H14 cleanroom ceiling HEPA Air Filter with Aluminum Frame and AB Glue Seal

A HEPA Air Filter, also known as a Cleanroom Terminal Filter, is an essential component in maintaining high air quality in various environments, especially in Cleanroom Terminal Filtration Systems. This particular HEPA filter is designed with efficiency and performance in mind, ensuring the removal of contaminants and particles as small as 0.3 microns with an impressive filter efficiency of 99.995%.

Terminal HEPA filters must achieve ≥ 99.97% efficiency at 0.3μm particles (per EN 1822-1), while ULPA filters target ≥ 99.999% at 0.12μm (MPPS method). Key certifications include:

• ISO 29463 (global standard for filter classification)
• IEST RP-CC034 (testing procedures for cleanroom filters)
• FDA 21 CFR 210/211 (pharmaceutical manufacturing compliance)

Example: Semiconductor fabs require ULPA filters with ISO 35H-40H ratings to control sub-0.1μm photoresist contaminants. Testing involves DOP/PAO aerosol challenges and laser particle counters to validate efficiency across 0.1-0.3μm ranges.

• Product Name: HEPA Air Filter
• Name: Cleanroom HEPA Filter
• Filtration Grade: Hepa Filter
• Frame: Aluminum
• Spacer: Hot Melt Glue
• Application: Cleanroom Terminal Filtration System

KELING HEPA Air Filter (Model: KEL-HF) is a high-quality product originating from China, designed to provide exceptional air filtration efficiency. With a certification of CE, this HEPA filter is guaranteed to meet international quality standards. The minimum order quantity is 1, and the price is open to negotiation, making it accessible for various applications.

Satellite sensor and laser optic manufacturing demand ISO 4 cleanrooms. Terminal ULPA filters remove particles that could scatter light or damage coatings. V-cell designs support high-velocity airflow for large-scale component cleaning. Filters with hydrophobic media prevent humidity-induced haze in optical assemblies.

Aseptic filling lines for dairy, juices, and infant formula use HEPA filters (ISO 5-8) to prevent microbial spoilage. Terminal filter boxes with powder-coated steel frames resist corrosion from washdowns. Applications include blow-mold sterile packaging, where HEPAs protect products during filling-sealing processes per FDA Food Safety Modernization Act (FSMA).