Mini-pleat HEPA & ULPA filters
Controlled environments
Mini-pleat HEPA & ULPA filters
Compact high-efficiency filtration for cleanroom equipment and controlled air supplies.

Representative product photograph. Final construction depends on the selected configuration.
Where it fits
Controlled environments and compatible terminal or equipment filter housings.
Configuration guide
Technical overview
- Efficiency / classification
- H13 / H14 / U15 · EN 1822 at MPPS
- Filter media
- Moisture-resistant microglass fibre
- Frame options
- Aluminum, galvanized steel or stainless steel
- Temperature range
- 80°C / 176°F
- Construction options
- Polyurethane sealant; hot-melt separators; gasket options
Family-level options, not a single orderable specification. Confirm the complete model, dimensions, operating conditions and performance before ordering.
Get the fit right
Confirm the grade, installed seal design, airflow and required individual test documentation.
Send actual dimensions: width × height × depth.
Include a photograph of the existing label and a sketch of the frame, gasket or gel interface. For pocket filters, add pocket depth and count.
Documents for your selection
Ask PARSWOOD™ to confirm which documents are available for the proposed model:
- Configuration drawing and actual dimensions
- Efficiency classification and applicable test report
- Airflow versus pressure-drop curve
- Materials, seals and operating limits
- For HEPA/ULPA: individual test evidence and installation requirements