Every industrial RO plant is only as good as the membrane running inside it. It's the part doing the actual work — pulling out dissolved salts, hardness and impurities so what comes out the other end is clean, usable water. Our Ultra XP range is built specifically for that job at an industrial scale, not scaled-down domestic filtration dressed up for commercial use.
It comes in two sizes. The Ultra XP RO-4040 is the right fit for smaller commercial setups — offices, small plants, retail RO units. The Ultra XP RO-8040 is built for the bigger jobs — hospitals, hotels, bottling lines, manufacturing units pulling higher daily volumes.
Right now, both are part of our Buy 2 Get 1 Free and Buy 2 Get 2 Free offer, so if you're stocking up or running multiple housings, this is a good time to order.
You can buy both online directly through this page, with delivery across India — or if you're near one of our branches in Gurgaon, Lucknow, or Bengaluru, reach out and we'll get it to you fast, with local support if you ever need help fitting or troubleshooting it.
Membranes are one of those parts people only think about when they fail — a drop in output, TDS creeping up, a plant that suddenly can't keep pace. Ultra XP is built to push that problem further down the road. It holds up under continuous industrial duty, fits standard 4040/8040 housings so there's no retrofitting involved, and it's backed by a company that's actually been building water treatment equipment for years, not just reselling it — Pearl Water Technologies is ISO 9001:2015 certified, with branches in Gurgaon, Lucknow and Bengaluru and a service network to match.
Built for small-to-mid capacity commercial RO plants. If you're running a smaller setup and need a membrane that won't need babysitting, this is the one — reliable output, easy swap-in, and priced to make routine replacement painless.
Price: ?5,939 (offer price)
View & order the Ultra XP RO-4040 →
Built for plants that can't afford downtime. When you're running higher volumes — a bottling line, a hospital's water system, a manufacturing unit that depends on consistent RO output — the 8040 is sized and engineered for that load.
Price: ?28,999
View & order the Ultra XP RO-8040 →
As a rough rule: if your plant runs on the smaller end of commercial output, the 4040 will serve you well. If you're pushing higher daily volumes or managing a multi-housing system, the 8040 is the one to standardize on — fewer membranes to track, same reliable output per unit. If you're unsure, send us your plant's capacity and we'll tell you straight which one fits.
Manufacturing plants, hospitals, hotels, bottling and packaged drinking water units, and commercial RO dispensing setups — anywhere water quality can't be a variable.
Stock up on Ultra XP 4040 or 8040 and get extra units free for a limited time. Order through the site or reach out on WhatsApp and we'll walk you through it.
Whether you're ordering for a plant in Lucknow, Gurgaon, Bengaluru, or anywhere else in India, you can place your order online and track it through to delivery. Local buyers near our branches also get the option of picking up in person or getting on-site help from our service team.
What actually makes an industrial RO membrane different from a domestic one? It's built to run continuously under industrial-scale flow and pressure without the performance drop-off you'd see from a domestic-grade membrane pushed into commercial use.
4040 or 8040 — what's the real difference? Size and capacity. The 4040 suits smaller commercial plants, the 8040 is built for higher-volume industrial systems. Housing size has to match, so check what your plant is already fitted for.
Will this fit my existing RO plant? If your plant uses a standard 4040 or 8040 housing, yes — it's a direct swap, no retrofitting needed.
Do you offer support if I'm not sure what I need? Yes — call, WhatsApp, or drop your plant details and we'll help you pick the right membrane before you order.
Do you deliver across India, or just near your branches? We deliver pan-India. If you're near our Gurgaon, Lucknow, or Bengaluru branches, you also get the option of local pickup or on-site service support.
