Dew India


Boost productivity, and protect the quality of your products with Dew treatment for utility water, ultrapure water (UPW), reactor cleaning, and more. Water quality affects every operational aspect for manufacturers of pharmaceuticals, nutraceuticals, botanicals, enzymes, and personal care products. To keep product quality high and operating costs low, we offers water treatment, reactor cleaning, USP/UPW production, process fluids treatment and pharmacopoeia monitoring instruments. By using state of art analytical instruments, customers can measure total organic carbon (TOC) in their water to ensure regulatory compliance, optimize processes, and control quality. Simple, fast, accurate monitoring helps you monitor water quality for pharmaceutical, microelectronics, municipal drinking water, power, industrial process, chemical, food and beverage, environmental, and wastewater.

  • Regulatory compliance and documentation
  • Consistent service
  • Global capability and experience
  • Total cost out programs
  • Protected product quality
  • Precise, accurate measurements
  • Enhanced sanitization
  • Greater process efficiency
  • Reduced operating costs
  • General water system monitoring
  • Global pharmacopoeias compliance
  • Cleaning verification
  • Process optimization
  • Ultra-pure and reclaim water monitoring
  • Environmental monitoring and TOC to COD/BOD correlation
  • Leak monitoring
  • TOC measuring for tough samples
  • Detection of contaminated water for chemical operations

Membrane Technologies & Electrodeionization

Dew electrodeionization (EDI) technology removes residual salts and ionizable aqueous species – such as carbon dioxide, silica, ammonia and boron – from your water sources. The EDI systems operate chemical-free, achieve 97% water recovery, and consume only electricity. They are ideal for multiple applications including: power generation for boiler feed and NOx control, semiconductors, microelectronics, food and beverage, and pharmaceuticals.

Consistent UPW quality is critical to pharma plants. Dew modular UPW plant, featuring HERO technology, answers that need with predesigned operating units that reduce engineering hours and lower design costs to accelerate commissioning. The modules are flexible to meet your site’s unique water quality requirements.

In addition to producing UPW, our modular systems treat streams such as UPW makeup, UPW fab rinse recycle and reclaim, hydrofluoric acid waste treatment and reclamation, and scrubber blowdown.

  • Reduces footprint by up to 30%, allowing for greater UPW capacity
  • Prolongs membrane life by 4-5 years, reducing operating costs
  • Robust design handles aggressive feedwater and seasonal feedwater variations
  • Continuously operates above 90% water recovery-unprecedented for a typical reverse osmosis system-with little or no bio-fouling and organic fouling compared to a conventional RO
  • Meets stringent silica, boron, fluoride, and TOC specifications and can handle three to seven times higher silica levels than traditional RO systems

Reverse osmosis (RO) membrane performance can be negatively impacted by impurities that build up on the membrane surface during operations. Our membrane chemicals can help keep suspended solids, microorganisms, and mineral scale from fouling your membrane elements. These deposits can cause loss in output and/or rejection levels and reduce total system performance.

Pharma Wastewater Treatment

From destroying complex molecule to high COD treatment , Dew specializes in treating wastewater from pharma unit. Dew have unique solution for solvent recovery , high BOD & COD waste water treatment. Rely on us for complete water and waste water solutions.