General Aire offers high-quality ceiling panel filters for use in clean room ceiling modules.
Ceiling Panel Products
Camfil Megalam® Mini-Pleat Panel Filter
Camfil Megalam® HEPA/ULPA mini-pleat panel filters for installation in cleanroom ceiling modules or filter housings. They are available in 53mm, 70mm or 100mm pack depths with gasket, knifeedge or gel channel for sealing to mounting hardware.Read More
Megalam mini-pleat filters are designed for use in pharmaceutical and semiconductor manufacturing facilities, medical facilities and other clean process applications.
Features and Benefits
- Exclusive Controllled Media Spacing (CMS) ensures uniform airflow and even loading over the life of the filter.
- Available as filter replacements for most cleanroom filters, housings and ceiling modules and grid systems.
- Efficiency: 95% at 0.3μ to 99.9995% at most penetrating particle size (MPPS).
- Tested in accordance with IEST Recommended Practice for Testing HEPA Filters. UL 900.
Filter efficiency without compromise. Low out-gassing, chemically resistant, hydrophobic and durable.
Camfil e-PTFE filters have been developed specifically for the most demanding high-efficiency filtration applications. e-PTFE media has a unique close matrix that offers superior particle capture and high media tensile strength when compared to standard HEPA media.Read More
High Media Mechanical Strength
The e-PTFE filter incorporates a durable ULPA grade polytetrafluoroethylene media. The media offers high tensile strength and is resistant to damage during shipping, handling, installation, and application. The media is also chemically-resistant, hydrophobic, and will not shed. Media pack depths of 1.77” (45 mm) and 2.67” (68 mm) are available to fit a wide variety of airflow requirements.
Exclusive Camfil Closepleat Technology
Camfil e-PTFE media is formed into uniform pleats using Camfil’s patented Closepleat™ manufacturing technology. The media area is optimized for maximum airflow, minimizing media configuration losses. The pleating process is performed in Camfil Class 10,000 (ISO 7) cleanroom to ensure the purity of the filter, reducing the start-up time required to reach room cleanliness level.
Camfil’s e-PTFE filters are boron and phosphorus-free and do not include any other dopants in the materials of construction. These properties are especially important in applications where out-gassing has the potential for reducing process yields, such as in semiconductor manufacturing facilities.
Sturdy Aluminum Frame
The Camfil e-PTFE filter incorporates a heavy-duty, extruded anodized aluminum frame to form a rugged and durable filter. Camfil includes a polyurethane gasket on standard models to ensure a leak-free seal. The media pack is sealed within the frame using CamPure ultra-low out-gassing polyurethane sealant. Additional configuration options, including knife-edge and gel seal, are available.