Solutions for Every Sector
Since 1992 KWS has engineered evaporation and ZLD systems for over 170 industrial clients across six major sectors — each plant designed from process study to commissioning around the specific feed chemistry, throughput and compliance requirements of the industry.
Excellence
Pan-India
Served
& Fabrication Team
Dairy & Food Processing
KWS falling film and multi-effect evaporators are widely used for milk concentration, whey processing, fruit juice concentration, and lactose crystallisation — meeting all FSSAI and food-grade material standards.
Pharmaceutical & API
GMP-compliant evaporators for solvent recovery, API concentration, and mother liquor processing. Designed with cGMP documentation, surface finish Ra ≤ 0.4μ, and full traceability of all materials.
Chemical & Petrochemical
Forced circulation and multi-effect evaporators for caustic soda concentration, acid recovery, fertiliser processing, and specialty chemical applications. Hastelloy and duplex SS options available.
Effluent Treatment / ZLD
Comprehensive zero liquid discharge systems for textile, chemical, and pharmaceutical effluents. Combines evaporation, crystallisation, and salt recovery to achieve near-complete ZLD with CPCB compliance.
Sugar & Distillery
Multiple-effect evaporators for juice evaporation and molasses processing in sugar mills. Distillery effluent concentration systems for spent wash management and bio-gas integration.
Textile & Dyeing
KWS has commissioned more than 60 ZLD and effluent evaporation plants for textile mills and common effluent treatment plants (CETPs) — concentrating high-TDS, high-COD dyeing effluents to near-crystallisation for complete Zero Liquid Discharge compliance with CPCB norms.
Don't see your industry?
We engineer custom solutions for any process requiring evaporation, concentration or ZLD.