Three-quarter view of the stainless steel fan filter unit with a circular top inlet, front latches and perforated outlet grille

FFU dan Peralatan Penulenan Udara Terminal

Keluli tahan karat Fan Penapis Unit

A stainless-enclosed ceiling FFU for facilities that need accessible metal surfaces and a filter-service arrangement suited to their cleaning routine.

Stainless Steel Enclosure
Brushed Exterior Finish
Removable Outlet Grille
Filter Service Choices

Permintaan sebut harga Semak imbas produk

Pengenalan Produk

The stainless steel fan filter unit combines a fan chamber and final-filter frame within a formed metal enclosure. Brushed outer faces, service latches and a perforated outlet grille provide access to the casing and filter area without a painted exterior skin. The housing grade, seam treatment and exposed hardware can be specified independently of the fan and filter selection. This makes the enclosure choice relevant to facilities where cleaning agents, moisture and access around the ceiling are important purchasing considerations.

Ciri-ciri Utama

Bare-metal exterior

The exposed casing does not depend on a decorative paint film that can be damaged at handled edges.

Accessible outlet face

A removable grille allows the outlet surface and filter perimeter to be reached during planned maintenance.

Material choice beyond the casing

Housing grade and exposed component materials can be specified together for the intended cleaning conditions.

Service-route choice

The filter access arrangement can be selected around the available space above and below the ceiling.

Penyelesaian untuk permohonan anda

Select the complete surface and service arrangement, not just a stainless label on the casing.

Cleaning products attack the wrong surface material.Choose the grade, finish and seal material against the actual chemical exposure instead of assuming all stainless grades behave alike.

Residue remains around overlaps and closures.Define the accessible seam treatment and inspect corners and latch areas for wipe access before selecting the enclosure.

A cleanroom ceiling has no practical upper service route.Select the room-side filter arrangement and reserve enough clear space below it to remove the grille and filter safely.

A replacement filter has a different frame or seal.Record the filter dimensions, sealing profile and replacement reference with the supplied FFU to maintain the intended fit.

Permohonan yang biasa

Pharmaceutical cleanroom supply ceilingsBiotechnology support areasControlled food-processing spacesLaboratory clean-air work zonesProduction areas with scheduled surface wiping

Suitability depends on the selected construction, airflow design and cleaning method; the stainless enclosure alone does not define hygienic process performance.

Parameter teknikal

Common reference material, size and service choices for a stainless-enclosed FFU.

Housing Material Options	Common enclosure grades: 304 or 316 stainless steel
Casing Footprint Options	Typical formats: 575 x 575 mm or 1175 x 575 mm
Kemasan permukaan	Brushed exterior; electropolished finish as an option
Pembinaan Unit	Formed stainless enclosure with the fan positioned above the final filter
Outlet Face	Removable perforated stainless steel grille
Halaju muka rujukan	Typical clean-air selection target: 0.45 m/s
Electrical Option	Common supply option: 230 V AC
Final-Filter Options	HEPA or ULPA panel in a compatible support frame
Sealing Choices	Compression gasket or gel-seal interface
Service-Access Options	Top-side or room-side filter removal
Penyesuaian	Boleh didapati berdasarkan aplikasi yang dimaksudkan dan persekitaran operasi.

Pilihan yang boleh didapati

304 or 316 housing gradeBrushed or electropolished exposed finishTop-access or room-side filter serviceHEPA or ULPA filter and compatible sealing frame

Specify the required combination in the quotation, including exposed hardware and gasket materials. An enclosure upgrade does not by itself upgrade the motor, controls or filter frame.

Selection and Installation

Match the material to the cleaning regime

Describe the cleaning chemical, concentration, contact time, temperature and rinse or drying method when selecting the housing grade and finish. Stainless steel is not resistant to every cleaner; chloride deposits and retained liquid can cause localized attack. Specify the enclosure, outlet grille, latches, fasteners and seals separately so that a stainless casing is not mistaken for an entirely stainless assembly.

Compare the complete fan and filter duty

The casing material does not establish airflow or cleanliness performance. Request the selected unit's airflow at the required external resistance, clean and loaded-filter conditions, input power and sound-measurement conditions. Identify the supply voltage, frequency, phase and compatible controller. Choose the filter class, media and sealing arrangement for the application rather than treating HEPA and ULPA as interchangeable labels.

Plan the filter-removal route

Provide the ceiling opening, overall height limit and space available for lifting the fan module or lowering the filter. Room-side filter replacement does not automatically include room-side motor access. Define the support points, seal compression and grille restraint for the supplied construction; the ceiling surface alone must not be assumed to carry the complete unit.

Keep cleaning separate from filter servicing

Wipe accessible metal surfaces using the agreed cleaning method and protect the filter media and electrical parts from liquid. Do not pressure-wash the assembled FFU or treat the final filter as washable. Inspect the frame seal after replacement and check the installed airflow before returning the area to use. This supply-air module does not itself sterilize a process or establish a room classification. For a different enclosure material, compare the Aluzinc-coated steel fan filter unit against the actual exposure conditions.

Planning a Stainless Steel Fan Filter Unit specification?

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