The vertical ceiling laminar flow airflow is suspended from the ceiling at a desired height from the floor.
We offer variety of Laminar flow units to match various makes of Ampoule /Vial / Powder filling machines as well as Automatic / Semi-Automatic lines.With combination we can give you large size units required by 6/8 Hd as well as other high speed Ampoule / Vial / Filling / Washing machines like 5'x4', 6'x4', 8'x4', 8'x2.5', 8'x6' as well as custom made sizes.
Salient Features:
- It provides an ISO Class 5 (Class 100 U.S. Federal Standards 209 E)environment within the work area that complies with the latest IEST Recommended Practices.
- Perforated Stainless steel diffuser screen protects HEPA filter and maintains uniform airflow velocity within the work area.
- All S.S. body processed from specially imported material sections having following features: Bottom HEPA fixing Double walled construction Easy motor / pre filter access Mini-Pleat HEPA filter compatible
- Filters: Aluminum framed High efficiency Particulate air (HEPA) EU 13 filter, with a minimum efficiency of 99.99% at 0.3 micron. § Pre filter: Washable type pleated pre-filter with 90% efficiency. EU4 rating.
- Construction: Models available in 18 gauge (1.2 mm) stainless steel 304.
- Air flow: 90 FPM (0.45 m/s) 10 FPM (0.05 m/s) average velocity measured 6 in. (152.4 mm) from the diffuser screen. Uniformity 20% of average or better
- Noise level: 65 5 DB measured from filter face.
- Motor / Blower assembly: Direct drive, continuous duty ¼ HP with sealed bearings. Motor assembly is mounted on FRP casing to reduce noise & vibration and is dynamically balanced.
- Vinyl curtains on sides
- Magnehelic pressure differential gauge
- Mini pleat HEPA / ULPA filter
- Ultra violet Tube


