VERTICAL LAMINAR AIR FLOW

VERTICAL LAMINAR AIR FLOW (VLAF)

Treat's Concept Systems: Pioneering Excellence in Modular Clean Room & HVAC Services

Vertical Laminar Air Flow cabinets are designed for creation of a bacterial dust free air space. The work area is continuously suppliedwith positive pressure HEPA filtered vertical air flow & prevents contamination from operator and environment to work area. Airflowcabinets are used for work with low-risk substances & material.

Vertical Laminar Air Flow (VLAF) effectively controls the spread of airborne contaminants in cleanroom environments. This system directs clean air downwards in a steady, controlled flow, creating a “curtain” that separates the clean space from the surrounding environment. The air is filtered through high-efficiency particulate air (HEPA) filters, which remove particles as small as 0.3 microns.

Description – REVERSE LAMINAR AIR FLOW ( RLAF )
Supply Filter	imported minipleat HEPA filter with hot melt technology, which conforms to EU-14 Grade at supply position with an efficiency ratting better than 99.999% for 0.3 micron.
Pre-Filter	Pre-filter are made from Non-woven synthetic with HDPE mesh; conforms to EU-06 Grade, with an efficiency rating filter than 95% down to 5 micron.
Motor Blower Assembly	Motor blower assembly designed of statically and dynamically balanced for supply of sufficient capacity and static pressure to take care of airflow requirment for entire life of HEPA.
Pressure Gauge	Dwyer make magnehelic gauge (0-25mm: 1 Nos) to monitor pressure drop across HEPA.
Lightning	Fluorescent light (250 Lux) at work surface.
ON/OFF Switches	SS ON/OFF Switches for motor & lights
Switch Socket	6/15 AMP single-phase switch socket use for external equipment.
Work Table	SS work table with due reinforcement.
Side Panel	Glass side panel screens for maximum visibility.
Control Panel	Electrical control panel mounted in unit.
DOP Port	DOP test port at upstream of HEPA filter integrity test. ( With PAO Solution)
Electrical supply	Electric Supply 230V AC 1-Ø 50HZ/415V AC 3-Ø 50HZ
Noise Level	Less than 67 dB on Scale ‘A’ when Ambient is not greater than 55 dB on Scale ‘A’
Vibration Level	Minimum
Air Flow	Vertical

Optional Accessories

🚀Anti-Static PVC strip Curtains

🚀Suspension rod option available in MS and SS

🚀U.V. Light with hour meter SS 304. Cock for Gas and Air

🚀Foldable polycarbonate front hinged door • Audio Visual alarm indicating condition of HEPA filters

🚀Clean down timer with operation hold indicator

🚀VFD based control systems

🚀Magnahelic gauge / Digital pressure gauge to monitor of pressure drop across filter.

🚀Sodium vapor lamp

VERTICAL LAMINAR AIR FLOW

VERTICAL LAMINAR AIR FLOW (VLAF)

Treat's Concept Systems: Pioneering Excellence in Modular Clean Room & HVAC Services

Your Trusted Partner in Progress - Treat's Concept Systems Pvt. Ltd.

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