Verified filter integrity
The source specification calls for 100% factory Auto Scan testing for particle penetration.
Critical Terminal Filtration
Powder-Coated HEPA Terminal Set
Factory-fabricated, bottom-loading HEPA terminal assemblies for high-efficiency final filtration in controlled environments.
ISO 9001:2015Custom engineeredIndustrial applications
Product rangeH14 mini-pleat filter assembly
H14 mini-pleat filter
100% factory scan testing
Gel-seal arrangement
Maximum 150 FPM
Bottom-operable damper
Product overview
A terminal assembly designed around filter integrity.
The powder-coated HEPA terminal set combines a walkable false-ceiling filter box, mini-pleat H14 filter and distribution assembly. It forms the final filtration stage before air enters a critical cleanroom or healthcare space.
Factory scan testing, a gel-type seal and dedicated measurement ports support installed integrity verification. The bottom-loading arrangement keeps filter replacement and damper operation accessible from the room side.
Features & benefits
Performance translated into practical value.
The priorities below are specific to this product family and its typical operating environment.
Controlled terminal velocity
The assembly is designed for a maximum velocity of 150 FPM with a stated pressure-drop limit.
Validation-ready housing
Differential-pressure and aerosol-injection ports support repeatable on-site testing.
Room-side operation
Bottom loading and a bevel-gear damper arrangement support service from the controlled space.
Construction
How the system is built.
Construction details are grouped by function so casing, airside components and maintenance provisions remain easy to evaluate.
Housing & filter
- Powder-coated terminal housing
- 12 SWG (2.5 mm) aluminium extruded base sections
- H14 mini-pleat HEPA filter
- 16 SWG SS-304 perforated sheet
Testing & airflow
- Gel-type sealing arrangement
- Differential-pressure measurement ports
- Aerosol-injection and distribution provision
- Low-leakage aerofoil volume-control damper
Technical specifications
Source-supported product data.
Final selections and dimensions are confirmed against project duty, approved drawings and site conditions.
| Technical item | Source specification |
|---|---|
| Filter class | H14 mini-pleat HEPA |
| Factory testing | 100% Auto Scan Method |
| Base section | 12 SWG (2.5 mm) aluminium extrusion |
| Maximum velocity | 150 FPM |
| Pressure drop | Less than 15 mm |
| Face sheet | 16 SWG SS-304 perforated |
| Seal | Gel type |
| Loading | Bottom loading |
Where this product performs.
Pharmaceutical cleanrooms
Operating theatres
Laboratories
Aseptic processing
Healthcare isolation areas
Controlled manufacturing
Custom HVAC engineering
Need a system configured for your facility?
Our engineering team can help define the right airflow, filtration, construction and control arrangement.
