Gem Equipments Limited

FUNCTION & FEATURE DRY COOLING TOWER is an equipment which is used to cool and maintain the temperature of process hot water at a particular level. This operates on the principle of heat transfer by a hear exchanger with extended fins. The fan is driven by an Electric motor. Copper Tubes The best quality imported (5/8") OD copper tubes in Level Wound Coils are used. This ensure coils with the minimum number of joints by forming a hair pin bends as well as to form a uniform wall thickness that eliminates embarrassing and expensive leaks after installation. Tubes are staggered in the path of airflow for better heat transfer efficiency.

FUNCTION & FEATURE Casing Built to last with corrosion resistant bright GI / aluminium sheet. The casing is divided by baffles, into individual fan sections, to ensure proper air distribution through the coils and maximize efficiency at part loads. Coils Constructed with Copper tubes and Aluminum fins for maximum performance. Coils are leak tested at 300 psig, dehydrated, evacuated, and sealed prior to shipment, to ensure safe reliable operation.

Dry Cooling Tower Gem Aqua Saver(Gas Series)

FUNCTION & FEATURE DRY COOLING TOWER is an equipment which is used to cool and maintain the temperature of process hot water at a particular level. This operates on the principle of heat transfer by a hear exchanger with extended fins. The fan is driven by an Electric motor. Copper Tubes The best quality imported (5/8") OD copper tubes in Level Wound Coils are used. This ensure coils with the minimum number of joints by forming a hair pin bends as well as to form a uniform wall thickness that eliminates embarrassing and expensive leaks after installation. Tubes are staggered in the path of airflow for better heat transfer efficiency. Return Bends They are die-formed from thick walled tubing that is heavier than the standard tubing used in the rest of the coils. This provides the toughness and durability required in the most vital parts of the coils Headers Inlet and outlet headers are constructed of heavy wall steel pipes with shoulders formed at each brazed connection to the 5/8" tube in the coil. This shoulders intruded with special tooling provides the strength to the brazed joint that eliminates another source of leak during transit and installation. Mechanical Tube Expansion Tubes are Mechanically expanded for an optium bond between tube and fin. This positive and controlled expansion procedure provides a clean, smooth inner tube surface for allow water pressure drop and guarantees uniform heat transfer between tube. Heat Transfer Coils Improved Circuiting The GEM Cooling Tower Design of water circuiting provides flexibility in selection and unequaled performance optimization. All inlet and outlet connections are provided on the same end thus reducing expensive piping and installation costs. Rigid Construction A die formed galvanized steel frame provides stacking and shipping support and protection against tube damage during expansion and installation. Venting, Draining and Expansion Tank Each water duty coil is provided with a convenient vent connection at the highest point and a drain connection at the lowest point apart from a small expansion tank. Pressure Testing Each coil is pressure tested after manufacture, by air under water at 300 psi for water application. Computerized Selection Speeds up and simplify the selection of right coil for your specific requirement. CONSTRUCTION AND OPERATION Dry Cooling Tower is mounted on a heavy duty channel base frame. Non corrosive fibre glass / GI panels are used for enclosure. Aero dynamically balanced high efficiency axial flow fans with low noise are used. The motors are IP 55 class with extended SS shaft. The low speed of the motor minimises noise and increases efficiency. Motors are specially designed to withstand moisture, rain and dust.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage. Fill: The fill is of rigid Poly Vinyl Chloride (PVC) and is of honeycomb design with very large contact surface area. The fill splits the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negligible. The fills are available with flute height of 6mm, 12mm, and 19mm with sheet thickness of 1mm and 1.2mm. Sprinkler: Automatic rotary sprinkler system made of Nylon 66 material, with rotary head and sprinkler pipe distributes the hot water over the entire space of the filler. Sprinkler pipes are non-clogging, require low pressure to operate and assures uniform water flow with minimal operating pump head. The FRP eliminators attached to sprinkler pipe are specifically designed for low pressure drop and minimises the drift loss of water. SCSP Nozzles: The performance of cooling tower greatly depends upon the water distribution over the fills. SCSP nozzles distribute water evenly through a wide spray angle without any dry pockets. They are lightweight and reduce the frequency of clogging. The Solid Cone Square Pattern (SCSP) nozzles produce a solid cone spray of water that is distributed in a square pattern onto the fills. Drift Eliminator: Reduces carry over losses of water. The eliminator is of rigid PVC (Applicable for square type cooling tower). The individual drift eliminators of S-shaped corrugated sheets are bonded with subsequent layers to create the structure. The entire area is thus divided into several fine S shaped mini zones each removing water droplets on the entire surface of the cell. Axial Fan: Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Material chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Motors: The motors are totally enclosed (IP55), flange type, 415 V, 3 ph, 50 Hz, induction weather proof with SS304 extended shaft and are specially designed for cooling tower application. Corrosion Free: The tower casing is of FRP, fill and eliminator are of PVC, and SS304 fasteners are used, thus eliminating corrosion, the biggest enemy of cooling tower. All steel components such as motor support, water distribution pipes, hardware etc., are hot dip or spray galvanized. Lightweight: The towers are compact and light weight resulting in easy delivery to site and installation. Light weight also saves on structural and masonry. Roof installation can also be done without any special reinforcements. Installation, Service & Maintenance : Towers of lower capacity are completely factory assembled before despatch. At site the tower has just to be bolted, on the RCC / brick masonry foundation, thus saving a lot of installation time. Towers of higher capacity can easily be assembled at site and then installed in a manner similar to small towers. Maintenance is considerably reduced because fan, sprinkler fill and eliminator can easily be approached from the top without disturbing the cooling tower casing.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage.

Functions & Features Structure Frame All supporting structures are hot-dip galvanized steel to minimize rusting and corrosion ensuring long life. Casing Made of Fiberglass Reinforced Polyester (FRP), it is lightweight, easy to assemble, no painting required and thus reducing maintenance cost. Inspection doors are furnished to provide convenient access to the interior for inspection, maintenance, adjustment of float valve, cleaning of lift-out strainer and flushing out the sump. Air Distribution Motor The fan motors are totally enclosed weather proof type. The motors are mounted on easily adjustable base located inside the fan stack ensuring lower noise level. Fan Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Materials chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Water Distribution Fills The fill is rigid Polyvinyl Chloride (PVC) and is honeycomb design with very large contact surface area. The fills split the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negotiable. The fills are available with flute height of 6 mm, 12 mm, and 19 mm with sheet thickness of 1 mm and 1.2 mm.

Introduction The GEM COOLING TOWERS is a pioneering product in Design & manufacture of FRP Cooling towers in South India. We are continuously striving to offer better Cooling solutions to customers, which are both, innovative and also state of the art. ECT is the Evaporative Coil Cooling tower which is an induced draft counter flow design Closed Circuit Cooler. Principle of Operation Heat from the Process Fluid is circulated through the coil of the closed circuit cooler gets dissipated through the coil tubes to the water cascading downward over the tubes. Simultaneously, air is drawn from air inlet louvers from the base of the cooler and travels upward over the coil. A small portion of the water gets evaporated and the warm moist air is discharged to the atmosphere which removes the heat from the process fluid. Functions & Features Structure Frame All supporting structures are hot-dip galvanized steel to minimize rusting and corrosion ensuring long life. Casing Made of Fiberglass Reinforced Polyester (FRP), it is lightweight, easy to assemble, no painting required and thus reducing maintenance cost. Inspection doors are furnished to provide convenient access to the interior for inspection, maintenance, adjustment of float valve, cleaning of lift-out strainer and flushing out the sump. Air Distribution Motor The fan motors are totally enclosed weather proof type. The motors are mounted on easily adjustable base located inside the fan stack ensuring lower noise level. Fan Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Materials chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Water Distribution Fills The fill is rigid Polyvinyl Chloride (PVC) and is honeycomb design with very large contact surface area. The fills split the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negotiable. The fills are available with flute height of 6 mm, 12 mm, and 19 mm with sheet thickness of 1 mm and 1.2 mm.

Functions & Features Structure Frame All supporting structures are hot-dip galvanized steel to minimize rusting and corrosion ensuring long life. Casing Made of Fiberglass Reinforced Polyester (FRP), it is lightweight, easy to assemble, no painting required and thus reducing maintenance cost. Inspection doors are furnished to provide convenient access to the interior for inspection, maintenance, adjustment of float valve, cleaning of lift-out strainer and flushing out the sump. Air Distribution Motor The fan motors are totally enclosed weather proof type. The motors are mounted on easily adjustable base located inside the fan stack ensuring lower noise level. Fan Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Materials chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Water Distribution Fills The fill is rigid Polyvinyl Chloride (PVC) and is honeycomb design with very large contact surface area. The fills split the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negotiable. The fills are available with flute height of 6 mm, 12 mm, and 19 mm with sheet thickness of 1 mm and 1.2 mm.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage. Fill: The fill is of rigid Poly Vinyl Chloride (PVC) and is of honeycomb design with very large contact surface area. The fill splits the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negligible. The fills are available with flute height of 6mm, 12mm, and 19mm with sheet thickness of 1mm and 1.2mm. Sprinkler: Automatic rotary sprinkler system made of Nylon 66 material, with rotary head and sprinkler pipe distributes the hot water over the entire space of the filler. Sprinkler pipes are non-clogging, require low pressure to operate and assures uniform water flow with minimal operating pump head. The FRP eliminators attached to sprinkler pipe are specifically designed for low pressure drop and minimises the drift loss of water. SCSP Nozzles: The performance of cooling tower greatly depends upon the water distribution over the fills. SCSP nozzles distribute water evenly through a wide spray angle without any dry pockets. They are lightweight and reduce the frequency of clogging. The Solid Cone Square Pattern (SCSP) nozzles produce a solid cone spray of water that is distributed in a square pattern onto the fills. Drift Eliminator: Reduces carry over losses of water. The eliminator is of rigid PVC (Applicable for square type cooling tower). The individual drift eliminators of S-shaped corrugated sheets are bonded with subsequent layers to create the structure. The entire area is thus divided into several fine S shaped mini zones each removing water droplets on the entire surface of the cell. Axial Fan: Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Material chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Motors: The motors are totally enclosed (IP55), flange type, 415 V, 3 ph, 50 Hz, induction weather proof with SS304 extended shaft and are specially designed for cooling tower application. Corrosion Free: The tower casing is of FRP, fill and eliminator are of PVC, and SS304 fasteners are used, thus eliminating corrosion, the biggest enemy of cooling tower. All steel components such as motor support, water distribution pipes, hardware etc., are hot dip or spray galvanized. Lightweight: The towers are compact and light weight resulting in easy delivery to site and installation. Light weight also saves on structural and masonry. Roof installation can also be done without any special reinforcements. Installation, Service & Maintenance : Towers of lower capacity are completely factory assembled before despatch. At site the tower has just to be bolted, on the RCC / brick masonry foundation, thus saving a lot of installation time. Towers of higher capacity can easily be assembled at site and then installed in a manner similar to small towers. Maintenance is considerably reduced because fan, sprinkler fill and eliminator can easily be approached from the top without disturbing the cooling tower casing.

Design: Evaporative (FRP) Cooling towers are of vertical induced draft counterflow design with uniform water distribution and optimal heat transfer. Towers can be installed independent of wind direction. Casing: The tower casing is made of tough fibreglass reinforced plastic (FRP) and has sufficient structural strength to withstand high wind velocities and vibrations. UV - stabilised resin is used along with gel coat for longer life. It is resistant to local impacts and even if slight damage occurs, local repairs can easily be done. The portion of casing housing fill and eliminator has a round cross section. The water collection sump, also of FRP, is leak proof & avoids water spillage. Fill: The fill is of rigid Poly Vinyl Chloride (PVC) and is of honeycomb design with very large contact surface area. The fill splits the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negligible. The fills are available with flute height of 6mm, 12mm, and 19mm with sheet thickness of 1mm and 1.2mm. Sprinkler: Automatic rotary sprinkler system made of Nylon 66 material, with rotary head and sprinkler pipe distributes the hot water over the entire space of the filler. Sprinkler pipes are non-clogging, require low pressure to operate and assures uniform water flow with minimal operating pump head. The FRP eliminators attached to sprinkler pipe are specifically designed for low pressure drop and minimises the drift loss of water. SCSP Nozzles: The performance of cooling tower greatly depends upon the water distribution over the fills. SCSP nozzles distribute water evenly through a wide spray angle without any dry pockets. They are lightweight and reduce the frequency of clogging. The Solid Cone Square Pattern (SCSP) nozzles produce a solid cone spray of water that is distributed in a square pattern onto the fills. Drift Eliminator: Reduces carry over losses of water. The eliminator is of rigid PVC (Applicable for square type cooling tower). The individual drift eliminators of S-shaped corrugated sheets are bonded with subsequent layers to create the structure. The entire area is thus divided into several fine S shaped mini zones each removing water droplets on the entire surface of the cell. Axial Fan: Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Material chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Motors: The motors are totally enclosed (IP55), flange type, 415 V, 3 ph, 50 Hz, induction weather proof with SS304 extended shaft and are specially designed for cooling tower application. Corrosion Free: The tower casing is of FRP, fill and eliminator are of PVC, and SS304 fasteners are used, thus eliminating corrosion, the biggest enemy of cooling tower. All steel components such as motor support, water distribution pipes, hardware etc., are hot dip or spray galvanized. Lightweight: The towers are compact and light weight resulting in easy delivery to site and installation. Light weight also saves on structural and masonry. Roof installation can also be done without any special reinforcements. Installation, Service & Maintenance : Towers of lower capacity are completely factory assembled before despatch. At site the tower has just to be bolted, on the RCC / brick masonry foundation, thus saving a lot of installation time. Towers of higher capacity can easily be assembled at site and then installed in a manner similar to small towers. Maintenance is considerably reduced because fan, sprinkler fill and eliminator can easily be approached from the top without disturbing the cooling tower casing.

Introduction The GEM COOLING TOWERS is a pioneering product in Design & manufacture of FRP Cooling towers. We are continuously striving to offer better Cooling solutions to customers, which are both, innovative and also state of the art. ECT is the Evaporative Coil Cooling tower which is an induced draft counter flow design Closed Circuit Cooler. Principle of Operation Heat from the Process Fluid is circulated through the coil of the closed circuit cooler gets dissipated through the coil tubes to the water cascading downward over the tubes. Simultaneously, air is drawn from air inlet louvers from the base of the cooler and travels upward over the coil. A small portion of the water gets evaporated and the warm moist air is discharged to the atmosphere which removes the heat from the process fluid. Functions & Features Structure Frame All supporting structures are hot-dip galvanized steel to minimize rusting and corrosion ensuring long life. Casing Made of Fiberglass Reinforced Polyester (FRP), it is lightweight, easy to assemble, no painting required and thus reducing maintenance cost. Inspection doors are furnished to provide convenient access to the interior for inspection, maintenance, adjustment of float valve, cleaning of lift-out strainer and flushing out the sump. Air Distribution Motor The fan motors are totally enclosed weather proof type. The motors are mounted on easily adjustable base located inside the fan stack ensuring lower noise level. Fan Specially designed energy efficient fans are of induced-draft axial type with adjustable pitch. Materials chosen are non corrosive of plastic, FRP or aluminium alloy. The high efficiency design ensures low running cost and the lowest possible noise level. Fan blade pitch is factory set and dynamically balanced. Water Distribution Fills The fill is rigid Polyvinyl Chloride (PVC) and is honeycomb design with very large contact surface area. The fills split the air and water into several streams, increasing the time of contact and also heat transfer between water and air. The fill is in modules and is packed in the tower casing without any cutting for curves. The air pressure drop through the fill is negotiable. The fills are available with flute height of 6 mm, 12 mm, and 19 mm with sheet thickness of 1 mm and 1.2 mm.

SALIENT FEATURES Wall mounting type Compact in size Ease of operation Light weight Non-corrosive Aluminium body towers Aesthetic look

SALIENT FEATURES  Wall mounting type  Compact in size  Ease of operation  Light weight  Non-corrosive Aluminium body towers  Aesthetic look Tower: Non-corrosive Aluminium body. Amply sized to save heat adsorption. Stainless-steel support screens and air diffusers. Large desiccant bed, ensures sufficient contact time to produce -40?C dew point (-60?C with Molecular sieves). Each tower is provided with pressure gauge. Filters: Each dryer is equipped with a Pre-filter to protect desiccant from free water contamination, dust, scales, etc., and an after-filter to avoid desiccant dust carry over. Pressure Gauge: Pressure gauges on each tower for easier illustration of working of dryer. Valves: Highly reliable solenoid valves, to international standards, which act as main flow and exhaust valves. Check valves with well designed orifice for highly accurate purge flow. General Features: Well designed mounting bracket for wall mounting Heavy duty Purge exhaust muffler for quite operation. Highly accurate electronic timer. Complete Copper tubing inside Dryer and hence no corrosion or rust formation. Dried air as per requirements of ISO 8573-1 class 3-3-4. Designed to meet the requirements of ISO 7183. Designed for efficient working with least pressure drop. Powder coated for aesthetic look and additional protection.

SALIENT FEATURES Compact Design Low Pressure Drop Consistent Dew Point Power Saving High Quality Finishing Non-cyclic System More Reliability Ease of Installation Environment Friendly Reduced Maintenance

SALIENT FEATURES  Compact Design  Low Pressure Drop  Consistent Dew Point  Power Saving  High Quality Finishing  Non-cyclic System  More Reliability  Ease of Installation  Environment Friendly  Reduced Maintenance UNIQUE CO-EX HEAT EXCHANGERS Our CO-EX Exchanger is a COAXIAL Heat Exchanger. It performs as a Precooler and Evaporator. Our design maximizes exchanger efficiency by using Copper tubes in a coiled TUBE-IN-TUBE arrangement. Tube sizes are carefully chosen so that fluid velocities are maintained through the tubes. This promotes turbulence break up boundary and maximizes the heat transfer rate with minimum pressure drop. To further increase heat transfer efficiency, a Counter Flow pattern is used that achieves the maximum temperature difference. In addition, exchangers are fully encapsulated by PUF insulation to prevent the loss of cooling effect. SPECIAL FEATURE OF CO-EX Full copper corrosion free heat exchanger. Non-fouling exchanger. Co-Axial arrangement, tends to minimize space requirement. Minimises power consumption No leakage. Low pressure drop. High efficiency MOISTURE SEPARATOR Cyclonic / centrifugal type moisture seperator specifically developed by GEM for condensate removal in 2KD+ Series Dryers. Designed to achieve the highest separation efficiency and maintain this efficiency from low flows to well above the rated capacity. Efficient separation ensures that liquid condensed in the Evaporator is not carried over by the outlet air, avoids raising the outlet Dew Point. Separator is encapsulated within PUF insulation to prevent re-heating of air before separation occurs. DEPENDABLE AUTOMATIC CONDENSATE DRAIN WITH THE FOLLOWING FEATURES: Adjustable electronic timer controlled, Pilot operated, compressed air powered, Auto drain valve. Positive discharge of even heavily contaminated condensate. NON-CYCLIC REFRIGERATION SYSTEM: HOT GAS BY-PASS Value automatically maintains temperature across a wide range and ambient conditions without the need any adjustments. High pressure by-pass refrigerant gas is introduced after the expansion value to ensure temperature control. Direct expansion, non-cycling allows rapid response to changes in operating conditions. EASE OF INSTALLATION: All dryers are shipped pre-piped and wired, ready to install and operate, installation is made easy with conveniently located Air and Drain connections. ELECTRICAL: In accordance with applicable codes Compressors are protected with overloads and safety trips. ENVIRONMENTAL: GEM DRYERS are designed for low energy usage, helping to conserve the Earth's Resources and minimize pollution. Refrigerants are with low ozone depletion factor, and thereby making GEM dryers? ?OZONE FRIENDLY?. SERVICE: GEM DRYERS are designed to require little maintenance. Should service be necessary, a team of trained technicians is available to answer your questions about installation, operation and maintenance or repair. A complete inventory of spare parts is maintained at the factory and channel partners & local service providers located all over India.

SALIENT FEATURES OF HEATLESS AIR DRYER(HLN SERIES) Corrosion Resistance Epoxy Painting Auto Drain fitted with Pre filter User friendly Mimic Panel Sturdy box frame Compact size General Features HLN Series Heatless Air dryer is designed and manufactured for high reliability and ease of use.

SALIENT FEATURES OF HEATLESS AIR DRYER(HLN SERIES) ? Corrosion Resistance ? Epoxy Painting ? Auto Drain fitted with Pre filter ? User friendly Mimic Panel ? Sturdy box frame ? Compact size General Features HLN Series Heatless Air dryer is designed and manufactured for high reliability and ease of use. Paint Painted with long lasting corrosion resistant light grey epoxy paint which gives excellent finish and aesthetic look. Tower Amply sized to save heat of adsorption minimizes purge air usage. Limited velocities through tower prevent bed fluidization - stops desiccant dusting. Large desiccant bed - ensures sufficient contact time to produce -40? C Dew point (-80 ? C Dew point with Molecular sieves) Separate fill and drain ports for ease of desiccant replacement. Heavy duty purge exhaust mufflers for quite operation. Pressure guage on both the towers.

SALIENT FEATURES Power on light. On - Off switch Tower pressure guages Highly accurate motorized cam timer. Differential pressure guage for filters.* PLC* Cycle failure indication* Sized to save heat of adsorption - minimizes purge air usage. Limited velocities through tower prevent bed fluidization - stops desiccant dusting. Large desiccant bed - ensures sufficient contact time to produce -40 C Dew point (-80 C Dew point with Molecular sieves) Uses bulk desiccant - no special cartridges required. Can be offered for higher pressure and lower dew points also.

SALIENT FEATURES : Power on light.  On - Off switch  Tower pressure guages Highly accurate motorized cam timer. ? Differential pressure guage for filters.*  PLC* Cycle failure indication*  Sized to save heat of adsorption - minimizes purge air usage. ? Limited velocities through tower prevent bed fluidization - stops desiccant dusting. ? Large desiccant bed - ensures sufficient contact time to produce -40? C Dew point (-80 ? C Dew point with Molecular sieves) ? Uses bulk desiccant - no special cartridges required. ? Can be offered for higher pressure and lower dew points also. * Optional Fill and drain ports Separate fill and drain ports for ease of desiccant replacement. Heavy duty purge exhaust mufflers for quite operation. Non-lubricated inlet control valves. Purge flow valve for adjusting purge rate. Pressure relief valves on both towers.

High Pressure Refrigrated Air Dryers Pet Series (2kd7 Series)

SALIENT FEATURES Complete range with ozone friendly refrigerant Compact in size Wide range Lower power consumption Reliable components Consistent dew point GENERAL FEATURES: Copper "Tube in Tube" non corrosive heat exchanger, designed to have lower pressure drop and higher efficiency contains inbuilt centrifugal moisture separator having dead zone to avoid carry over of condensate. PUF insulation for heat exchanger assembly. * Electronic timer operated Auto Drain Valve. Universally available refrigeration components like Compressor, Fan motor, Filter dryer, Expansion Valve etc. Non cyclic refrigeration systems, with the help of hot gas bye pass Solenoid Valve, for varying load condition and seasonal adjustments. GEM PET Series Dryers are filled with "Ozone Friendly" R134a refrigerant.

SALIENT FEATURES Shell and Copper tube heat exchanger Efficient Power saving Non-Cyclic system with provision of hot gas bye-pass valve HP,LP, WP Overload safety trips Range from 2500 CFM to 5000 CFM

SALIENT FEATURES  Compact design  Wall mounting type  Eco friendly system  Consistent dew point  Low pressure drop  Power saving GENERAL FEATURES: Copper "Tube in Tube" non corrosive heat exchanger. Inbuilt Non Corrosive Centrifugal specially treated Aluminium Moisture Separator. PUF Insulation for Heat Exchanger Assembly. Timer based Zero air loss Auto Drain Valve. Filled with "Ozone Friendly" R134a refrigerant. Wall Mounting type - can be mounted on any machine tool. Noiseless operation.

SALIENT FEATURES Compact design Wall mounting type Eco friendly system Consistent dew point Low pressure drop Power saving GENERAL FEATURES: * Copper "Tube in Tube" non corrosive heat exchanger. * Inbuilt Non Corrosive Centrifugal specially treated Aluminium Moisture Separator. * PUF Insulation for Heat Exchanger Assembly. * Timer based Zero air loss Auto Drain Valve. * Filled with "Ozone Friendly" R134a refrigerant. * Wall Mounting type - can be mounted on any machine tool. * Noiseless operation.

Features: Non Clogging Larger Orifice Specifications Applications Dryers Receivers Filters For compressors upto 3000 CFM

Features In built Strainer Specifications Applications Dryers Receivers After Coolers For compressors upto 60 CFM

Features: Zero Air Loss No Electricity...No Noise Robustic Design Manual Discharge Cleanable Orifice Float type Specifications Applications Dryers Receivers Filters After Coolers Vortex Seperators For compressors upto 3000 CFM

Features Universal Voltage and Frequency 'Any where, Any country' UNO Piston Manual Test switch Specifications Applications Dryers Receivers Filters Vortex Seperators For compressors upto 2000 CFM SPECIFICATIONS Valve opening interval 0.5-35 min (adjustable) Valve discharge 0.5-20 sec (adjustable) Power consumption 10 W Max. operating temp. 90? C Max. operating press. 16 bar (g) Orifice 6 mm In/Out ports 1/2" BSP Connector DIN43650A Environmental protect IP65 Type Pilot operated Max. discharge at 7 bar 150 lit/hr Weight 0.5 kg

Features: Universal Voltage and Frequency 'Any where, Any country' Viton Seals in valve for long life Specifications Applications Dryers Receivers Filters Vortex Seperators For compressors upto 100 CFM

Dryers are sized according to the flow, pressure, temperature and dew point required of the compressed air. If these conditions are changed, the resulting efficiency of the dryer can be drastically affected. The temperature of the compressed air leaving a compressor varies from 82 C to 177 C, depending on the type of compressor, it is essential that an After Cooler be installed upstream of most dryers because it will lower the temperature to required level and will remove 50 to 75% of water vapour contained in the air. After coolers are available in either air or water cooled units.

Dryers are sized according to the flow, pressure, temperature and dew point required of the compressed air. If these conditions are changed, the resulting efficiency of the dryer can be drastically affected. The temperature of the compressed air leaving a compressor varies from 82 ?C to 177 ?C, depending on the type of compressor, it is essential that an After Cooler be installed upstream of most dryers because it will lower the temperature to required level and will remove 50 to 75% of water vapour contained in the air. After coolers are available in either air or water cooled units. Option of TEMA C/Std. Engineering Practice design Comparitively low Power Consumption Less impact of ambient in the outlet temperature Vertical and horizontal models available

SALIENT FEATURES ? Air Quality as per ISO 8573-1 ? Warranty for elements ? Coloured elements for specific grades ? Low pressure drop This comprehensive range of high efficiency coalescing filters will remove oil, dirt, odour and water from the compressed air supply, therefore offering complete protection to all equipment installed downstream.

SALIENT FEATURES Air Quality as per ISO 8573-1 Warranty for elements Coloured elements for specific grades Low pressure drop This comprehensive range of high efficiency coalescing filters will remove oil, dirt, odour and water from the compressed air supply, therefore offering complete protection to all equipment installed downstream.

SALIENT FEATURES Compact - occupies minimum space Built in closed stainless steel tank Stainless steel high pressure pump for reliable operation Microprocessor control (Optional) Reduced Maintenance More heat transfer area

SALIENT FEATURES  Compact - occupies minimum space  Built in closed stainless steel tank  Stainless steel high pressure pump for reliable operation  Microprocessor control (Optional)  Reduced Maintenance  More heat transfer area

Salient Features * Designed as per IS7938 * Hand and man holes * Working pressure upto 40 bar * Shell / Dish as per ASME Sec VIII and IS2825

alient Features Designed as per IS7938 Hand and man holes Working pressure upto 40 bar Shell / Dish as per ASME Sec VIII and IS2825 Gem Air Receiver helps to Store compressed air. Condense and trap the moisture in the compressed air and to let the impurities settle down before air passes into the piping. Equalise pressure variations in the pipe. Prevent short cycle loading and unloading of the compressor.

SALIENT FEATURES Compact Size Light Weight Zero Maintenance Float type Auto Drain Valve Easy to Operate Most effective separation of water and oil Non corrosive Alumnium body construction Sight glass for visually checking moisture collection

SALIENT FEATURES ? Compact Size ? Light Weight ? Zero Maintenance ? Float type Auto Drain Valve ? Easy to Operate ? Most effective separation of water and oil ? Non corrosive Alumnium body construction ? Sight glass for visually checking moisture collection All air contains moisture in the form of water vapour. This water vapour begins to condense into condensate in the compressed air system when the air cools to saturation point. When this compressed air is used in the manufacturing plant, the moisture causes problems such as washing away of lubricants, increasing wear and tear, rust formation, corrosion etc. The easiest and permanent solution for moisture removal problem is the provision of a vortex separator.

Salient Features * Work pressure - 16 bar * Heat exchanger is fully enclosed. * Compact Size. * Low power consumption * Easy for installation * Corrosion resistance painting * High Efficiency copper tubes. * Optional Vortex Separator for 99.99% moisture removal. * Continuous duty motor with Aluminium / highly reliable plastic fans. * Most suitable for portable applications.

ACC Series Salient Features Work pressure - 16 bar Heat exchanger is fully enclosed. Compact Size. Low power consumption Easy for installation Corrosion resistance painting High Efficiency copper tubes. Optional Vortex Separator for 99.99% moisture removal. Continuous duty motor with Aluminium / highly reliable plastic fans. Most suitable for portable applications. Dryers are sized according to the flow, pressure, temperature and dew point required of the compressed air. If these conditions are changed, the resulting efficiency of the dryer can be drastically affected. The temperature of the compressed air leaving a compressor varies from 82 ?C to 177 ?C, depending on the type of compressor, it is essential that an After Cooler be installed upstream of most dryers because it will lower the temperature to required level and will remove 50 to 75% of water vapour contained in the air. After coolers are available in either air or water cooled units.