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Optima Water Solutions is an NF Plant Supplier in Pune. We design and supply Nano Filtration Plants for selective removal of divalent ions, colour, hardness, and specific organic compounds, while allowing monovalent salts to pass — delivering partially softened, colour-free water for textile, food, pharmaceutical, and municipal applications. ISO 9001:2015 certified with 12+ years of experience.
What is a Nano Filtration Plant?
Nanofiltration (NF) is a membrane filtration process with pore sizes between Ultrafiltration (UF) and Reverse Osmosis (RO) — typically 0.001–0.01 microns. NF membranes selectively reject divalent and multivalent ions (calcium, magnesium, sulphates, heavy metals) while allowing monovalent ions (sodium, chloride) to pass at lower operating pressure than RO.
This selective rejection makes NF ideal for water softening, colour removal from textile effluent, natural organic matter (NOM) removal, and pharmaceutical process water where partial demineralisation is required without full RO treatment.
NF systems consume 30–50% less energy than equivalent RO systems due to lower operating pressures.
Nano Filtration Plant in Pune — Why It Matters
Pune's NF demand includes water softening for residential clients and process-specific applications for Chakan and Ranjangaon manufacturing units needing selective removal without full demineralization.
Given the concentration of auto-sector clients, NF here is sometimes used for specific wash-water treatment where partial softening is sufficient.
Key industrial areas we serve in Pune:
Regulatory Note: MPCB requires ETPs for all Red and Orange category industries in Pune. Residential projects above MPCB threshold need MPCB-approved STP.
Our 4-Step Process — From Design to Handover
1
Feedwater Analysis
Ion analysis — calcium, magnesium, sulphates, colour, NOM. Membrane selection for target rejection.
2
System Design
NF membrane array design. Pre-treatment requirements. Antiscalant programme. Recovery calculations.
3
Supply & Install
Skid-mounted NF system. Factory tested. Site installation and integration with pre/post treatment.
4
Commissioning
Performance testing — rejection rates, permeate quality, recovery. CIP programme setup. Training.
Why Choose Optima Water Solutions
- Selective rejection — removes divalent ions, colour, and hardness while retaining monovalent salts
- Lower energy than RO — 30–50% less power consumption at comparable capacity
- Excellent colour removal — ideal for textile effluent decolourisation before reuse
- Water softening without salt-based ion exchange — no salt discharge
- Pharmaceutical grade options — meets BP/USP requirements for certain process waters
- Compact skid design — easy to integrate into existing treatment trains
- ISO 9001:2015 certified manufacturing quality
- Premium membrane brands — DowDuPont, Hydranautics, Toray
- AMC and membrane services available in {city}
- Free water analysis and feasibility assessment
Industries & Applications in Pune
Textile Effluent
Water Softening
Pharmaceutical
Food Processing
Colour Removal
Municipal Water
Natural Organic Matter
Dairy Industry
Need a Nano Filtration Plant in Pune?
Get a free site visit and custom proposal from our engineers within 48 hours. ISO 9001:2015 certified. 158+ projects delivered across India.
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Common Questions
Nano Filtration Plant in Pune — FAQ
Does Pune's auto sector use NF for wash-water treatment?
In some cases, yes — where partial softening is sufficient for the application, NF offers a lower-cost alternative to full RO treatment.
What does an NF plant cost in Pune?
Cost typically runs ₹2 Lakh to ₹28 Lakh depending on capacity. Call +91 9711880791 for a site-specific quote.
What NF capacity suits a Pune residential society?
This depends on total water demand, typically 1,000 LPH to 300 KLD for most Pune residential projects.
Can Optima help decide between NF and RO for Pune facilities?
Yes, we assess your specific water quality target and cost considerations before recommending the more suitable option.
Ready to Start?
Our engineers in Pune are available for a free site visit and assessment.