In the competitive RO water purification industry, choosing the right RO membrane is a game-changer for businesses. Wholesalers, retailers, manufacturers, and distributors rely on trusted, durable, and cost-effective membranes to meet the rising demand for clean water.
Among various brands, Ontoz RO membranes have gained a strong reputation for their high efficiency, long lifespan, and compatibility with both domestic and industrial RO systems. For bulk buyers, this means steady demand, better profit margins, and easy inventory turnover.
👉 Stock Ontoz membranes today from Romegamart – your trusted B2B marketplace for RO parts.
Water purifier sales are growing 15–20% annually in India.
Both domestic households and industrial plants rely on RO technology.
Ontoz membranes are used by leading RO brands, ensuring strong demand for wholesalers.
Handles high TDS borewell water and brackish water.
Provides stable output even in tough conditions.
Suitable for domestic RO cabinets (80–100 GPD) and industrial plants (2000–5000 TDS membranes).
Bulk purchase ensures discounted rates directly from manufacturers.
Eliminates middlemen → higher margins for dealers and shopkeepers.
Romegamart guarantees authentic Ontoz membranes at wholesale prices.
👉 Browse wholesale deals: Ontoz Brand Collection.
Application: Industrial water treatment plants
Key Features: Handles up to 5000 TDS, high water recovery, durable design
Benefits: Lower maintenance costs, long life span
Best For: Distributors supplying industrial clients
Application: Large-scale commercial and industrial RO plants
Key Features: Robust build, high flow rates
Benefits: Consistent output even under high load
Best For: Wholesalers serving corporate projects & factories
Application: Domestic water purifiers
Key Features: Compatible with most Indian RO cabinets
Benefits: Pure, safe drinking water for households
Best For: Retailers and shopkeepers selling to families
👉 Buy Ontoz domestic & industrial membranes now: Romegamart.
Bulk purchase = lower per-unit cost
Special pricing for large orders
Romega Mart connects you with authorized Ontoz suppliers
Eliminates counterfeit risks
Keep a steady stock for high-demand items
Avoid frequent restocking
From domestic 80 GPD membranes to industrial 8040 membranes
One-stop solution for every water purification need
Pan-India logistics support
Bulk orders shipped quickly with tracking
| Membrane Type | Capacity | Price Range (₹) | Application |
|---|---|---|---|
| OT 2012 Domestic | 80–100 GPD | 600 – 1,200 | Household Purifiers |
| Industrial 4040 | 2000–3000 TDS | 6,000 – 9,000 | Small Plants |
| Industrial 8040 | 5000 TDS | 10,000 – 15,000 | Large Plants |
👉 Check updated prices at Romegamart.
Identify Market Demand – Domestic vs. Industrial requirements
Check Water TDS Levels – Match TDS capacity of membrane
Ensure Compatibility – Stock membranes fitting multiple RO brands
Prioritize Durability – Long-life membranes = fewer complaints
Balance Price & Quality – Ontoz offers best mix of affordability & performance
| Feature | Ontoz | Vontron | Filmtec | Local Brands |
|---|---|---|---|---|
| Durability | ✅ High | ✅ High | ✅ High | ❌ Low |
| Affordability | ✅ Moderate | ❌ Expensive | ❌ Expensive | ✅ Cheap but risky |
| Domestic Models | ✅ 80–100 GPD | ✅ | ✅ | Limited |
| Industrial Range | ✅ 4040/8040 | ✅ | ✅ | ❌ |
| Bulk Availability | ✅ Easy on Romega Mart | ❌ Limited | ❌ Limited | ✅ |
Rising RO Adoption: Urban & rural households are upgrading from UV-only to RO+UV+UF systems.
Industrial Boom: Factories, schools, hospitals need large-scale RO plants.
Replacement Market: RO membranes need replacement every 1–2 years → recurring demand.
This makes Ontoz a recurring revenue product for bulk buyers.
Q1. Are Ontoz RO membranes suitable for both domestic and industrial use?
Yes, Ontoz offers membranes for domestic RO cabinets and industrial plants.
Q2. How long does an Ontoz RO membrane last?
Domestic: 1–2 years
Industrial: 2–3 years with maintenance
Q3. Can I buy Ontoz RO membranes online in bulk?
Yes, order directly from Romegamart at wholesale prices.
Q4. Are Ontoz membranes compatible with all RO brands?
Yes, they fit most Indian domestic & industrial RO systems.
Q5. Why buy from Romegamart instead of local suppliers?
Genuine Ontoz products
Bulk discounts
Reliable delivery
Direct supplier access
For wholesalers, retailers, distributors, and shopkeepers, stocking Ontoz RO membranes is a winning move. Their high demand, affordable pricing, durability, and compatibility make them one of the most profitable RO products in India.
Buying in bulk from Romegamart ensures:
✅ Genuine products
✅ Best wholesale prices
✅ Hassle-free logistics
✅ Wide selection for all market needs
💧 Don’t wait—stock up on Ontoz RO membranes today and strengthen your business in the growing water purification industry.
👉 Start bulk buying now: