Description

Disposable Ceiling HEPA Air Filter Outlet / Ceiling Diffuser Manufacturer

Disposable Ceiling HEPA Diffuser Module has good sealing performance, easy to connect to the air duct, and has good filtration performance of H13, H14, U15 according to EN:1822 Standard.

Customized sizes and lightweight, made of an anodized aluminum alloy housing, with a standard height of 150mm or 180mm thickness, which is convenient for handling and installation and has good general performance.

Air inlet sizes (10, 12, 14 inches) are available for selection, which are suitable for the international standard ventilation tube.

Common application

Disposable Ceiling HEPA Diffuser has good sealing performance and is connected with the air duct, widely used in hospital operating rooms, laboratories, bio-pharmaceuticals, hospitals, LED optoelectronics, circuit boards, microelectronics, hard disk manufacturing, food processing and other working environments with high cleanliness requirements.

Structure description

1. The housing can be fixed on the ceiling
2. Standard or customized sizes and efficiency
3. Made of anodized aluminum alloy box
4. The standard height is 150mm or 180mm
5. Air inlet size: diameter 200mm, 250mm, 300mm, 350mm round (Optional with air volume control valve)
6. Good ventilation performance, suitable for various types of ceilings
7. Equipped with a special laminar flow HEPA filter (thickness 69mm)
8. Can be equipped with a heat insulation layer.
9. the HEPA filter outlet is equipped with a metal protective net;
10. Laser scanning and counting MPPS efficiency one by one: 95%-99.999995% (EN1882);
11. Filtering grades: H11, H12, H13, H14, U15 (EN1882).
12. Filter material： Ultrafine glass fiber filter paper
13. Sealant: PU two-component polyurethane adhesive
14. Filter frame: Aluminum profile frame, galvanized frame
15. Gasket: EVA hot melt adhesive

Specifications and Details

Efficiency	H13 99.95%, H14 99.995%, U15 99.9995% EN:1822
Filter depth	150-280mm available
Filter media	Waterproof glass fiber
Frame material	Gal, SUS, Al
HEPA filter design	mini pleated
Customized size&efficiency	Available
Design	Round or square collar diameter 200, 250, 300mm
Max Operating Temperature	175˚F (79˚C)
Max Operating Humidity	80%
Insulation layer	Available

Most common size for HEPA filter diffuser

Item No	Size(mm)	Air flow rate	Pressure drop	Efficiency	Filter replace
EA-DCM661	610*610*150	1000m³/h	220Pa	H13 EN:1822	disposable
EA-DCM961	915*610*150	1500m³/h	220Pa	H13 EN:1822	disposable
EA-DCM1751	1170*570*150	1800m³/h	220Pa	H13 EN:1822	disposable
EA-DCM1261	1220*610*150	2000m³/h	220Pa	H13 EN:1822	disposable