Duex Industrial Systems, Mumbai

Energy Savers
The effective utilization of our technical expertise and available infrastructure facilities, enables us to successfully cater to the demands of products like Air Handling Unit, Cooling Coil, Heat/Energy Recovery Ventilator, Ultrasonic Cleaners, Dehumidifier and other allied products. Further the use of innovative engineering techniques make our products score high on technical superiority, energy-efficiency, precision, high performance, consistent quality, ease of operation and low maintenance. Our range includes:


Low RH Desiccant Dehumidification (DDH)
Low RH Desiccant Dehumidification (DDH)

We are technically competent organization with thrust on practical solutions. We achieve low RH down to 1%. Desiccant rotor designed for high moisture removal capacity.

These find usage in both residential and industrial environments like:

  • Pharmaceuticals
  • Chemicals
  • Food processing and packaging
  • Hospitals (Imaging areas)
  • Diamond Cutting (Laser machines)
  • Defense (Ammunition protection)
  • Computer (Server Rooms)

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Refrigerant Dehumidifier (RDH)

Our range of refrigerant based dehumidifiers are a key to effective moisture removing and helps in lowering % RH to desired level and assists in providing a healthy working atmosphere and reduces risk of instrument break down, false alarm, rust formation, itching and other issues which hamper the production. Offered under the brand DUEX®, our product also meets the requirements of ARI (Air Conditioning and Refrigeration Institute) and comply with ARI Standard 1060.

Features:

  • %RH indication and option of desired humidity setting from 10-90%RH.
  • Comes in industrial grade PUF insulated GI powder coated panel (SS 304 as per GMP).
  • Features reactivation blowers and heaters, AL extruded frame & SS 304 drain tray.
  • Industrial grade durable dehumidifier with GI pre-coated single skin panel.
  • The unit mounted on rubber lined castor wheels allowing easy, scratch less and noiseless movement.
  • Digital RH controller with micro processor action with option of user stability over entire range.
  • 1-5% hysteresis control, saving compressor from chattering.
  • 3 minute compressor ON delay that enhances compressor life.
  • Energy saving achieved by cutting off compressor when RH is reached.
  • Rugged RH sensor.
  • Inside coils come in AL fins and copper tubing.
  • Heavy duty and Almonard brand blower fan.
  • Separate CRCA powder coated control box.

Additional Features:


  • Indian company known for quality and performance.
  • 30 2% RH with ‘AERO' technology.
  • GMP model featuring SS body as per PHARMA standard.
  • Standard model available in SILVER GRAY powder coating.
  • AESTHETIC vertical looks that are perfect for indoor placing.
  • Non-breakable metal body.
  • Rugged KIRLOSKAR compressor that comes with one year warranty.

Refrigerant Dehumidifier (RDH)
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Air Handling Unit (AHU)
Air Handling Unit (AHU)

We offer to our clients world-class AHUs that helps in the even distribution of dehumidified dry air, a most vital aspect during the production as well storage of pharma products. The use of advanced engineering techniques make them useful for diverse industries like pharma, food industry, textile industry, tile industry, chemical industry, labs, jute industry, hospitals, wood, metal parts, paper industry and many more. Some of the salient features of our product include: Our AHU mainly meet the requirements of temperature control 23 2 deg cent, 40%RH, air circulation as per class requirement and air filtering to 0.3 micron. We offer to our clients complete AHU solutions right from survey, class defining, designing, manufacturing, installation, commissioning, ducting and validation. Further we also provide vital DQ, PQ, IQ, DQ documentation as per FDA, GMP and USFDA standard.

Available Range:


Our products are available in the following ranges - Horizontal, vertical, ceiling suspended, double deck models, single/double skin 25/50 mm PUF insulated panels and many more.

Features :


  • Comes in custom built unit layout and component spacing.
  • Constructed using high component grade materials.
  • Sizing units designed to meet specific project criteria in terms of weight issues and limited available space.
  • Specially designed aluminum extrusions form a joining framework, providing superior strength to the structure.
  • Both panel & door frame extrusions minimize the possibility of sweating and condensate formation on the equipment.
  • On site assembling of units helps in eliminating the transport damages.
  • Comes with welded structural-steel base.
  • Option of removable panels. • Accessible door handles & hinges.
  • Features double-sloped drain tray (optional triple-sloped).
  • Coils with copper tubes and aluminum fins (optional copper fins).
  • Low noise levels.

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Cooling Coil

3/8", 1/2" Cooling coil manufacturing and design for Dx and CWC application. We use Indonesia imported IG coils for Dx application for better heat transfer.

Our cooling coils for air handling units ensures excellent heat transfer capability with low air side pressure drop. These cooling coil can be made available from us at industry leading prices are manufactured using good quality raw materials such as brass, copper, nickel, carbon steel etc.

Features:

  • Compact layout
  • Ease in operation
  • Lower power and space requirement

Cooling Coil
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Ultrasonic Cleaner (USC)
Ultrasonic Cleaner (USC)

Our range of ultrasonic cleaners deliver high frequency vibrations and assist in cleaning immersed jobs to microscopic level. The use of advanced engineering in our product provides it with excellent penetration and cleaning even in the smallest crevices & between tightly spaced parts in cleaning tanks. The use of imported PZT crystals (transducers) with solid state coil based ultrasonic generator provides 22 and 37 3kHz international frequency. With applications in Pharma, Jewellery, PCB, Automotive, Utensil & Export Oriented Jobs, our products are available in standard models of 9 and 30 Ltr. Presently our products are being used at reputed establishments like BARC, TIFR, HAL, GRSE, M&M, Philips, Hospitals, and many more.

Features :


  • Our units are available with 25kHz or 40kHz ultrasonic transducers that helps in matching the cleaning power with clients specific applications.
  • At either frequencies 25kHz or 40kHz, our DUEX® series watt density is higher than most other tabletop units making them ideal for removing heavy or tenacious soils.

Standard Features:

  • SS 304 16 SWG Tank with Drain facilities.
  • Based on rugged semiconductor-coil based technology.
  • Ultrasonic frequency 22 3 kHz.
  • Comes in CRCA Siemens Gray powder coated panel.
  • Features SS drain pipe with valve (not applicable for USC 180).
  • Comes with Vernitron (UK) transducer.

Optional:


  • Cartridge heater with thermostat (Supply 1 / 3 ph).
  • Ultrasonic frequency 40 3 kHz.
  • Digital temp display cum controller. • SS 304 / 316 enclosure.
  • SS 304 basket (net size 20 X 20 mm).
  • SS 316 tank. • SS 304 tank cover (removable).
  • Rubber lined trolley.

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Lighting Energy Saver (LES)

We offer to our clients lighting energy savers that come with advanced SCENE Mag-Amp® technology. It allows our products to have up to achieve 30-40% energy saving as well as enhanced luminary life and IT benefits. Further the seven time zone programming & software diagnosis allows user to identify luminary level settings and control which no other existing system in world offers. Our product also features pure sine wave control that ensures no lamp flickering and other related problems. Some of the reputed clients who are presently using our lighting energy savers include Reliance, Cipla, Mahindra, Colgate and many establishments based in Switzerland, Sweden, Singapore and Turkey.

Features :


  • Based on SCENE Mag-Amp® technology.
  • Current controlled and negative feedback.
  • Rugged construction with extra switchgear capacity.
  • Level setting as per process needs.
  • Coil & micro-controller based.
  • Allows 7 time zones programming.
  • Features computer interface software with communication cable.
  • User friendly diagnosis routines.
  • Phase independent redundancy.
  • CRCA powder coated elegantly designed panel.
  • IT clause III8ixEC 2003-2004 onwards 80% IT Depreciation.

Benefits:


  • Provides steady lumen and ensures up to 30-40% savings on energy.
  • ROI within a year.
  • Provides continuous energy saving for 12-15 years.
  • 80% IT depreciation.
  • Luminary life enhancement with cuts in recurring costs down by half.
  • Cost effective as compared to localized accessories.

Lighting Energy Saver (LES)
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Heat/Energy Recovery Ventilator
Heat/Energy Recovery Ventilator

We offer HRV for auditorium, seminal halls, malls, crowded places, restaurants, etc for heat recovery. Also note that it also act as energy (heat moisture) supply form fresh ambient. Sensible heat recovery for 1000 CFM is 34,200 BTU/Hr and Latent heat recovery is 19,710 BTU/Hr.

Advantages over wheel:


  • No moving parts in core (wheel is rotating and causes failure within 8-10 months)
  • No maintenance (wheel need frequent overhauling)
  • More than 40 years life (wheel life is 2-3 years max, produces powder and deteriorates over period)
  • Core imported from Australia (wheel is imported or indigenous)
  • Efficiency more than 80% (wheel efficiency is hardly 60% and drastically reduces over a period)
  • Isolation between stale exhaust and fresh Inlet is 100% (wheel can provide isolation of 50-60% so causes mixing due to rotation)

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Wind Mill

Sudarshan 2000 delivers 2kW rated power ouput.This is designed for bunglow, outhouse, farm house, home and office application. This is roof-top model with Wind mill blades, Wind turbine, Battery charger, Batteries, Inverter and 20 ft tall tower.

Wind Mill
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