End-to-End Process Solutions
Rototech doesn't just supply equipment — we solve processes. From ZLD compliance to solvent recovery and product concentration, our engineering team designs the optimal system for your specific effluent and operating conditions.
Choose Your Solution
Each solution is a full-system offering — not just a product. We design, fabricate, install and commission the complete train.
Zero Liquid Discharge
Complete ZLD systems — stripper + evaporator + ATFD — for total liquid elimination and CPCB compliance.
- Pharma
- Chemical
- CETP
RO Reject Evaporation
Convert RO concentrate to clean condensate and dry solid — effectively closing the industrial water loop.
- Water Loop Closure
- High TDS
High-COD & Solvent Recovery
Pharma and chemical high-COD wastewater treatment combined with solvent strip and recovery.
- API Plants
- Fine Chemicals
Textile Caustic Recovery
Recover and reconcentrate NaOH from mercerising wash water — achieving 95%+ recovery with fast ROI.
- NaOH Recovery
- Textile Mills
Product Concentration
Gentle vacuum evaporation designed for food, pharma, dairy and critical chemical product concentration.
- Food & Beverage
- Dairy
Engineering You Can Trust
Process-First Design
We start from your effluent data, not a catalogue. Every system is sized and engineered for your specific process conditions.
Turnkey EPC Delivery
Design, fabrication, civil liaison, erection, instrumentation, commissioning — single-point responsibility from concept to trial run.
Energy Efficiency
MVR technology cuts steam usage by up to 90%. We build operating cost optimisation into every design from day one.
Compliance Guarantee
Our ZLD and wastewater systems are designed to meet CPCB, GPCB and local discharge norms — performance-guaranteed at commissioning.
Not sure which solution fits your challenge?
Share your effluent details or process requirement and our engineering team will recommend the optimal, cost-effective approach.