Ceiling Hood Modules

Jasun Filtration | Absolute Filters H10 to U15 | Ceiling Hood Modules

Erisdif Ceiling Hood Housings

Terminal Diffuser Filter Housings

Erisdif DA - Clamping arrangement for use with Standard Minipleat Filters 68, 78 and 88mm
Erisdif HA - For use with 80mm Gel Seal HEPA
Erisdif IA - Flanged to fit into ceiling T Bar Grids - for use with 80mm Gel Seal HEPA
Erisdif CA - Flanged to fit into ceiling T Bar Grids for use with Standard Minipleat Filters 68, 78 and 88mm

All models can be specified with Four Way Grid Diffusor, Perforated Grid Diffusor or Helicoidal Grid Diffusors

Erisrac Ceiling Hood Filters

Ceiling Hood Filters

GRADES - H11, H13, H14 U15

TYPICAL APPLICATIONS
Ceiling hood filters are used in pharmaceutical, electronic, food processing and other industries requiring a very high degree of clean air. They are designed for use in laminar flow Cleaning Rooms.

TECHNICAL SPECIFICATION

MEDIA = Glass fibre paper.
SEPARATORS = Cotton threads with hot melt gluing.
FRAME = Anodized aluminium profile with thermoformed plastic plenum.
FACE GUARDS = Epoxy painted expanded aluminium grids on both sides.
DAMPER: Model RN without, Model RT with
SEALANT = Two components cold moulded polyurethane.
The hoods are typically installed in an inverted T-bar grid suspended from the ceiling. When a unit reaches its maximum suggested pressure drop, the entire module is discarded.

TESTING = Each filter individually tested.
TEMPERATURE = 80°C max.
RELATIVE HUMIDITY = 100% max.

Ultima TM Modules

A Range of 4 different Disposable Terminal Modules

Ultima TM CN - Standard Unit No Suspension brackets
Ultima TM CN SP - Standard Units complete with Suspension brackets
Ultima TM CT - This unit has an adjustable damper, operated from the clean side
Ultima TM CT SP - As Ultima TM CT but With Suspension brackets

TYPICAL APPLICATIONS
Ceiling hood filters are used in pharmaceutical, electronic, food processing and other industries requiring a very high degree of clean air. They are designed for use in laminar flow clean Rooms.

TECHNICAL SPECIFICATION
MEDIA = Glass fibre paper.
SEPARATORS = Cotton threads with hot melt gluing.
FRAME = Anodized aluminium profile 150 mm deep.
FACE GUARDS = Epoxy painted expanded aluminium grids on both sides.
SEALANT = Two components cold moulded polyurethane.
The hoods are tipically installed in an inverted T-bar grid suspended from the ceiling. When a unit reaches its maximum suggested pressure drop, the entire module is discarded.

TESTING = Each filter individually tested.
TEMPERATURE = 80°C max.
RELATIVE HUMIDITY = 100% max.

Erisof RE Ref: 24

Erisof RE To view or print the PDF please Click Here

Ceiling hood filters are used in pharmaceutical, electronic, food processing and other industries requiring a very high degree of clean air.

TECHNICAL SPECIFICATION
MEDIA = Glass fibre paper.
SEPARATORS = Cotton threads with hot melt gluing.
FRAME = Anodized aluminium profile with thermoformed plastic plenum.
FACE GUARDS = Epoxy painted expanded aluminium grids on both sides.
SEALANT = Two components cold moulded polyurethane.
DIFFUSER = Helicoidal grid in epoxy painted steel RAL 9010.
The hoods are typically installed in an inverted T-bar grid suspended from the ceiling. When a unit reaches its maximum suggested pressure drop. The entire module is discarded.

Erisfan VN Ref: 25

ERISFAN VN To view or print the PDF please Click Here
Self Powered Filtering Diffusers

SPECIFIC APPLICATIONS
Microelectronic fabrication and assembly. pharmaceutical preparation; microscopy analysis; tissue culture; critical sample preparation; sterile filling and packaging; Quality control / inspection.

FEATURES
The model Erisfan is a modular. self-contained HEPA/ULPA filter and fan unit which combines features such as rugged, lightweight construction and low profile for almost any clean room application. It may be used for new clean room design, facility upgrade or incorporated into laminar flow softwall and straddle units.
Due to its light weight and narrow dimensions it can be eyebolt suspended or installed on reinforced ceiling "T"-grid.
Also, horizontal wall units and systems are easily set up using the Erisfan module. Now any facility can meet Federal Standard 209 E requirements using a series of modules randomly spaced in room or grouped over critical areas.
The Erisfan’s design provides balanced air flow across the filter face to comply with Federal Standard 209 E for Class 100 areas.
The variable speed motor allows it to overcome the static filter loads while maintaining a costant air velocity.
The Erisfan's modular construction permits a convenient filter replacement.
The unit produces minimal vibrations and it is well within different international standard for sound level in the workplace. A prefilter is placed into top plenum for convenient servicing.

Jasun Filtration | Absolute Filters H10 to U15 | Ceiling Hood Modules