Air Flow Pvt. Ltd.

Karol Bagh, Delhi

MAPRO make Aluminum Low Leakage, High Performance Damper is suitable for medium & low pressure commercial HVAC systems, Our VCD is crafted using high extruded aluminum blades.
Low Leakage high performance control damper with extruded aluminum aerofoil blades, in open position is completely aligned within frame allowing damper to be directly mounted on duct, louver, filter frame or similar application with no blade interference. High strength aerofoil blades insure the lowest resistance to airflow in HVAC System

Features

• Aerofoil (Streamlined) blade shape for reduce turbulence and lower pressure drop.
• Blade Seals provided (Optional) for ultra low leakage smoke damper.
• Available in manual, electric or pneumatic actuator operation.

AIR FLOW High EfficiencyVane Axial FanAFPVX Seriesis the perfect combination of high volume, compact size, durability and superior quality fans required for air ventilation in commercial or industrial segment.
Our AFPVX Seriesarecertified for Sound & Air Performance under Fan Efficiency Grade(FEG)from AMCA are among the most Efficient & Silent Fan which helps in reducing overall installation & operational cost.

SpecificationFeatures

• Highly Efficient Fan.
• Reduces Operating Cost.
• Meets Medium Pressure System Criteria.
• Reduces Construction & DesignCost.
• Statically & Dynamically balanced.
• Factory tested prior to shipment.

Air Flow provides complete ventilation system for car parking. Our Smoke / Heat ExhaustJet Fan system is active systems offering a cost effective solution to ventilate and extract smoke from enclosed or underground car parks.
Our Smoke ExhaustJet Fans are space and energy saving designs that require less maintenance and investments, and completely eliminates the heavy ductwork. Jet Fans are flexible in positioning when the car parking is redesigned.

Features

• Double Flanged Casing.
• Operating temperature range is standard -20C andSmoke Exhaust (300C/2 hrs, 250C/2 hrs)
  
• Available in unidirectional and fully reversible models.
  
• Performance back up CFD Analysis.

AIR FLOW range ofAFFC SeriesForward CurveFans are ofmanufactured with precision to increase the efficiency and to reduce the noise level. Impellers of AFFC Series fans are manufactured out of Galvanized steel. All the impellers are statically and dynamically balanced on computerized balancing machine as per quality grade ISO1940 & AMCA Standard 204.

Features

• Belt Driven Type.
• Size 250 to 1400 mm Diameter.
• Static Pressure upto 220 mm Wg.
• Air Performance:upto 250000 CMH.

AIR FLOW makeAFBC SeriesBackward CurveFan ismanufactured out of cold rolled steel with precision to increase the efficiency and to reduce the noise level. Impellers of AFBC series fans are welded for durability & strength. AFBC series fans impellers are designed to run on high rpm.
All impellers are with powder coated finish. All the impellers are statically and dynamically balanced on computerized balancing machine as per quality grade ISO1940 & AMCA Standard 204.

Features

• Belt Driven Type.
• Size 250 to 1400 mm Diameter.
• Static Pressure upto 450 mmWg.
• Air Performance :- upto 250000 CMH.

MAPRO make Fire Damper is a perfect combination which perform both functions i.e. A) Fire Damper and B) Smoke Damper. Building layouts and designs often combine fire rated partitions with smoke barriers requiring the installation of both a Fire Damper and a Smoke Damper at a same location. All type of Fire Dampers and Combination Fire Smoke Dampers must be qualified under UL Standard 555-1995 (presently prevalent in India and tested by Central Building Research Institute, Roorkee) as a Fire Damper. The consideration mentioned above applies to the selection and application of both Fire and Combination Fire and Smoke Dampers.
Fire Dampers are required by all building codes to maintain the required fire resistance ratings of walls, partitions, and floor when they are penetrated by air ducts or other ventilation openings. One of the basic requirements of building fire protection as required by all building codes is the compartmentation or dividing up of buildings using fire rating walls, floors, or other partitioning methods. This compartmentation concept is intended to contain any fire to the compartment of the fire origin and thereby minimise damage to property and protect the lives of people living and/or working in the building. A duct or ventilation opening in any of the fire rated partitions would permit a fire to spread from the compartment of origin to adjoining compartments or spaces. Fire dampers are installed in these duct or ventilation openings. They close automatically upon detection of heat (usually the melting of a fusible link at 74 degree C) blocking the opening and preventing the spread of fire into the adjoining compartment.