Our Products
The Full KWS Product Range
From falling film units for heat-sensitive dairy streams to full Zero Liquid Discharge trains for textile CETPs — every system is custom-engineered and fabricated in-house in Chennai to IBR/ASME standards.
Our Products
Engineered for Every
Process Challenge
Most Popular
Falling Film Evaporators
Concentrating a heat-sensitive product? Talk to our engineers about a falling film system sized to your feed chemistry and throughput.
Low ΔT Operation
SS 316L / SS 304
CIP Compatible
Capacity Range
500 L/hr – 50,000 L/hr
Modular design allows capacity expansion. Single, double and triple effect configurations available.
1–3 Effects
MVR Option
ATEX Rated
Heavy Duty
Forced Circulation Evaporators
Dealing with a scaling or crystallising feed that keeps fouling your current setup? See how a forced circulation design keeps tubes clean at high solids.
High Viscosity
Crystallising Liquids
Energy Saving
Multiple Effect Evaporators
Want to know how many effects makes sense for your steam cost? Our engineers will size an MEE train around your utility economics.
2–5 Effects
↓80% Steam
ZLD Compliant
Zero Liquid Discharge Systems
Facing a CPCB ZLD mandate? Share your effluent characteristics and we'll design a system engineered to hit compliance reliably.
CPCB Approved
Salt Recovery
Sludge & Slurry
Agitated Thin Film Dryers (ATFD)
Have a concentrate too viscous to pump further? Find out how an ATFD converts it to dry, conveyable solids.
High Viscosity
ZLD Final Stage
Industrial Grade
Industrial Evaporators
Not sure which evaporator technology fits your process? Our engineers will match the right type — falling film, forced circulation, MVR or kettle — to your feed.
Multiple Designs
SS 304 / SS 316L
IBR Certified
ZLD Ready
Effluent Evaporators
Working toward ZLD compliance for high-TDS effluent? See how our multi-effect effluent evaporators handle scaling, variable feeds.
High TDS Feed
CPCB Compliant
Salt Recovery
Industrial Centrifuge
Need to separate recovered salt from mother liquor efficiently? Explore our pusher, basket and continuous centrifuge range.
Pusher / Basket Type
Continuous Operation
Chemical Recovery
Caustic Soda Recovery Plant
Currently disposing of dilute caustic instead of recovering it? Find out how much a recovery plant could save on fresh-chemical costs.
Caustic Concentration
Multi-Effect MEE
Multi-Stage
Multiple Effluent Evaporator
Handling RO reject or mixed CETP feed with variable chemistry? See how our multi-stage design stays flexible shift to shift.
2–5 Effects
Mixed Effluent Feed
Dewatering
Vacuum Belt Filter
Need continuous, high-throughput dewatering with consistent cake dryness? See the vacuum belt filter range.
Continuous Operation
High Cake Dryness
Energy Efficient
MVR Evaporators
Is steam expensive or boiler capacity limited at your site? Ask us whether an MVR system's electricity-driven economics work for your plant.
↓95% Steam Usage
Electric Compressor
Quick Deploy
Skid Mounted Evaporators
Need an evaporator up and running fast without extensive civil work? Our pre-fabricated skid units install with just input/output connections.
Pre-Fabricated
15–20 KLD
Low Maintenance
Salt Crystallisation
Chiller Crystallizers
Need to recover sodium sulphate or other salts from dyeing effluent by cooling? Our chiller crystallizers deliver high-purity recovered salt.
Glauber's Salt Recovery
Adiabatic Chilling
Textile Effluent
Batch Separation
Bag Lifting Centrifuges
Handling fine crystals, pharma solids or fibrous materials that need contained, gentle discharge? Our bag-lifting centrifuges keep your product clean.
Batch Mode
Fine Crystals
Pharma / Chemical
Low Volume
Pan Evaporators
Running small batch volumes or looking to replace solar evaporation pans during the monsoon? Our steam-jacketed pan units deliver controlled, reliable evaporation.
100 L/hr Batch
Steam Jacketed
Open Vessel
Not sure which technology fits your process?
Share your feed details and our engineers will recommend the right system within 24 hours.