We offer a vast range of precision engineered heat exchangers, which are precision engineered using cutting edge technology. We design and manufacture three type of heat exchangers, which include shell & tube type heat exchangers, fin & tube type heat exchangers, double pipe type heat exchangers. The salient features of these heat exchangers are as follows:

Shell & Tube type Heat Exchangers

We offer best quality shell & tube type heat exchanger, which are fabricated in compliance with TEMA / ASME unfired pressure vessels codes & ASHRAE standards. These heat exchangers are widely preferred amidst our clients for their reliability, quality and hassle free performance. We specialize in manufacturing these heat exchangers with steels shells as well as for the marine application as per the design specifications of our clients.

These shell & tube type heat exchanger are available in following dimensions:

• Sizes: from 6 inch to 40 inch in diameter
  
• Length : from 3 feet to 40 feet over the tube heads
  
• Pressure : 20 Kg per sq.cm gauge on shell side and tube side
  

Fin & Tube type Heat Exchangers

We present our rich collection of fin & tube type heat exchangers, which are extensively used for high heat transfer at low operating cost. These heat exchangers can also be designed for sea water marine application or with steels shells as per the customer specific requirements.

Our fin & tube type heat exchangers come with following components:

• Staggered tube and corrugated plate fin – for providing a highly efficient air flow pattern through the Heat Exchangers.
  
• Mechanically/ hydraulically expanded Copper tubes – for assuring maximum fin-tube bonding for optimum heat transfer.
  
• Heavy duty fans – for offering better heat transfer & low noise level
  

These heat exchangers are available in following dimensions:

• Length : upto 5 meters
  
• Height : upto 4 meters
  
• Tested : at 28 Kg per sq. cm gauge with dry nitrogen.
  
• Numbers of row deep: depends upon the application
  

Double Pipe type Heat Exchangers

We also offer double pipe type heat exchangers, that can be built as per the drawings and specifications sent by our clients.

Parkaire Engineering is engaged in manufacturing and supply a broad range of inter and after coolers and oil coolers, which find usage in different industries for multiple functions. Our rage of coolers is fabricated using finest quality of material, which imparts our products high durability. Easy to operate these coolers provide the users long time trouble free performance.

Inter / After Coolers

We manufacture shell & tube type inter and after coolers, which are useful for direct or floor mounting arrangement. These inter and after coolers are used in multistage compressed air systems. We offer these coolers in standard horizontal and vertical models, with or without built in moisture separators.

These inter /after coolers come in following dimensions:

• Air flow: from 30 CFM (Cubic Feet per Minute) to 10,000 CFM.
  
• Testing gauge: 7 Kg per sq. cm gauge
  

Apart from this, we also design inter and after coolers of higher capacities at different pressures. These Coolers can be custom designed as per the requirement of our clients.

Oil Coolers

We offer a unmatched range of fin & tube type oil coolers , which are flawlessly designed to perfection. The fan & motor of these coolers cool the oil in tubes using ambient air. These oil coolers can be used in compressed air systems as an air cooled inter and after coolers. We also specialize in designing water cooled oil coolers according to the demands of our clients.

Our oil coolers are used to cool variety of oils including :

• Transformer Oil
  
• Lube Oil
  
• Tempering Oil etc
  

We offer a wide range of water cooled water chillers upto 200 TR. These water cooled water chillers are also known as industrial chillers, process chillers or liquid chillers. Reflecting the latest technology, these water chillers are manufactured in conformation of ASHRAE Standards. These water chillers are equipped with superior quality of components and known amidst our clients for their high quality and functionality.

Applications:

Our water cooled water chillers find application for :

• Machine Cooling
  
• Laser Cooling
  
• Chemical Cooling
  
• Comfort Cooling
  
• Food Processing
  
• Product Cooling
  
• various other applications.
  

We have expertise to custom design these water chillers with multiple circuits. In addition to this, we also manufacture water chillers of lower temperature upto (-)40oC as well as higher capacity liquid Chillers.

We offer a wide range of reliable and durable walk-in coolers, which have gained wide acceptance in different industries including hotels, hospitality, hospitals, food & dairy industries, laboratories, mortuary, ice cream hardening and storage, fruits & vegetables, sea food industries and many more.

These walk-in coolers are well suited for prefabricated cold rooms upto (-)40oC inside temperature.

These walk-in-coolers come with following characteristics:

• PUF Insulated sandwich panels
  
• Air Cooled or Water Cooled Outdoor Condensing unit
  
• Indoor Evaporating unit installed inside the chamber with heavy duty fans
  
• Control Panel with Digital Temperature Indicator cum Controller for automatic operation of the unit
  

Prefabricated PUF panel

The sandwich type prefabricated PUF panels of these walk-in coolers comprise two outer skin with an inner insulated center made of self- extinguishing polyurethane resins complying with ASTM D 1692 / 58 – DIN 4102B2 specifications, high insulation coefficient (standard density: 40 Kg / cu.m.) and high pressure injection techniques.

These prefabricated PUF panels are available in following dimensions:

• Length : standard and modular lengths starting from 1625 mm.
  
• Height : from 2000 mm to 1200 mm.
  
• Thicknesses : from 60 mm to 200 mm.
  
• Finishes: self-extinguishing fiberglass, stainless steel AISI 304, galvanized plate, galvanized-prepainted and galvanized– plasticized sheet metal.
  

We offer a comprehensive range of shell & tube type air cooled condensers and fin & tube type air cooled condensers. These air cooled condensers and water cooled condensers are exceedingly used in various industries for the purpose of efficiently cooling water and air. We are capable of designing these cooled condensers for sea water marine application or with steels shells as per clients requirement.

Water Cooled Condensers

We offer our highly acclaimed range of water cooled condensers, which are engineered as per TEMA / ASME unfired pressure vessels codes & ASHRAE standards. These water cooled condensers are cleanable, integrally finned and are available in shell & tube types. The dimensions of these water cooled condensers are as below:

• Capacity: from 3TR to 200TR
• Size : from 6 inch to 24 inch in diameter
• Length : from 3 feet to 20 feet over the tube heads
• Pressure capacity: 20 Kg per sq.cm gauge on shellside and 7 Kg per sq.cm gauge on water side
• Tested : Upto 28 Kg per sq.cm gauge on the shell side & 10 Kg. per sq.cm gauge on water side

Air Cooled Condensers

We offer a collection of fin & tube type air cooled condensers, which are precisely designed for providing the users high heat transfer performance at low operating cost. These air cooled condensers are equipped with following components:

• Staggered tube and corrugated plate fin : for providing a highly efficient air flow pattern through the condenser
• Mechanically/ hydraulically expanded Copper tubes : for assuring maximum fin-tube bonding for optimum heat transfer

These air cooled condensers come in following dimensions:

• Capacity: from 1TR to 60TR
• Tested : at 28 Kg per sq. cm gauge with dry nitrogen.

We offer our wide range of high quality shell & tube type DX / flooded chillers, which are manufactured by us in compliance with ASHRAE standards and unfired pressure vessels codes of TEMA / ASME. We also custom design these DX / flooded chillers for sea water marine application or with steels shells as per the specific requirements of our clients.

These DX / flooded chillers come in following dimensions:

• Capacity: from 3TR to 200TR.
  
• Size: from 6 inch to 30 inch in diameter.
  
• Length : from 3 feet to 24 feet over the tube heads
  
• Pressure capacity: 7 Kg per sq.cm gauge on shell side and 10.6 Kg per sq.cm gauge on refrigerant side
  
• Testing done : at 14 Kg per sq.cm gauge hydraulically followed by 10.6 Kg. per sq.cm gauge on shell side pneumatically & 21 Kg per sq cm gauge on tube side pneumatically
  

We are nationally and internationally recognized manufacturer and supplier of high standard air cooling & air ventilation systems, which are installed in multitude of industries all over the world. For installing these systems, we use following equipment:

• G.I Precoated Air Washers with cellulose paper pads
  
• Statically & dynamically balanced blowers
  
• Wiremesh filters
  
• Monobloc pump
  
• Masonry Air Washers with 2 bank system.
  

We carry out process (thermal) designing, mechanical designing and fabrication drawings of these air cooling & ventilation systems in our in house using sophisticated tools, which include modern tools of computer aided designing (CAD), software for heat load calculation & duct designing.

Parkaire designs and install the central air cooling and ventilation plants up to 5,00,000 CFM installed capacity. Plants of higher capacities can be designed and installed as per specific requirement of our clients. We have designed and achieved 27o C room temperature with air cooling plants.

Parkaire is a highly recognized name in the international arena for designing high quality heating units and equipment. Our heating units are well equipped with finned tubular heaters or heating coil. We offer these heating units in two types:

• Ceiling Mounted Heating Unit
  
• Floor Mounted Heating Unit
  

These heating units are used for :

• Space heating in winter season
  
• Testing of equipments such as refrigerator, Window air conditioner, etc, where high temperature & high humidity is required.
  

We offer our range of technologically advanced air and gas chiller, which are used for chilling the air or gas from vapor to liquid state. We manufacture these air/gas chilling units using sophisticated machinery, so that they could comply the standards of ASHRAE (American Society of heating, refrigerating and air-conditioning engineers:

These air and gas gas chiller, can be operated in different gases including

• Nitrogen
  
• Hydrogen
  
• Carbon dioxide
  
• any other gas
  

We offer a unique range of superior quality cooling coils that are extensively used for cooling the cold rooms and refrigerant. These cooling coils are developed by us using state-of-the-art technology to comply the different industrial standards. For manufacturing these cooling coils, we have used high quality materials, which is procured by us from authentic suppliers. These cooling coils are worth in the market for their reliability, quality and superb functionality.

We also specialize in manufacturing these cooling coils as per the drawings and specifications of our clients for ensuring maximum customer satisfaction.

We are one of preeminent manufacturers, wholesale suppliers and exports of best quality air conditioning & refrigeration equipment. These refrigeration equipment are manufactured from high quality materials under the supervision of experienced professionals.

In order to carry out excellent process (thermal) design, mechanical design and fabrication drawings of these refrigeration equipment, we use different latest tools, that includes tools of computer aided designing and software for heat load calculation.

We have years of sound experience to conceptualize, design and install all kinds of central air conditioning and refrigeration plants up to 400TR installed capacity. Apart from this, we can also design and install the plants of higher capacities as per the drawings and requirements of our clients.

We have designed and achieved 98% relative humidity with refrigeration plants.

Our comprehensive range of equipment includes:

• Fin & Tube type Condensers
  
• DX-Chillers
  
• Shell & Tube type Condensers
  
• Cooling coils
  
• Fan Coil Units
  
• Air Handling Units and many more.
  

We are a market leader in the field of manufacturing and supplying super grade air conditioning equipment. Manufactured using cutting edge technology, our air conditioning equipment are perfect to provide the users long life trouble free service.

We have used ultra modern tools and equipment for the efficient process (thermal) designing, mechanical designing and fabrication drawings of these air conditioning equipment. Some tools used in the manufacturing of these equipment contain tools of computer aided designing, software for heat load calculation, duct designing and piping designing.

We have specialization for conceptualizing, designing and installing of each type of central air conditioning plants up to 400TR installed capacity. Besides it, plants of higher capacities can be designed and installed according to the requirements of our clients. We have designed and achieved 28% relative humidity with air conditioning plants.

We design different kind of equipment :

• Fin & Tube type Condensers
• DX-Chillers
  
• Shell & Tube type Condensers
  
• Centrifugal Blowers
  
• Fan Coil Units
  
• Air Handling Units
  
• Cooling coils and many more.