Description
Original DOW FILMTEC BW30-400 8040 RO Membrane
SAI ION EXCHANGE is leading supplier and dealer of original DOW (DuPont) FILMTEC BW30-400 8040 RO membranes in India for industrial water treatment systems, mineral water plants and commercial RO applications.
The DOW FILMTEC BW30-400 membrane is designed for high rejection performance, stable output and long service life in industrial reverse osmosis systems.

Key Features
- Original DuPont FILMTEC Membrane
- 8040 Standard Industrial Size
- High Salt Rejection
- Long Membrane Life
- Stable Industrial Performance
- Low Energy Consumption
- Suitable for Industrial RO Plants
- Fast Dispatch Available
Applications
- Mineral Water Plant
- Industrial RO Plant
- Commercial Water Treatment
- Pharmaceutical Industry
- Food & Beverage Industry
- ETP & STP Plant
- Boiler Feed Water System
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | DOW / DuPont FILMTEC |
| Model | BW30-400 |
| Membrane Size | 8040 |
| Application | Industrial RO System |
| Usage | Brackish Water Treatment |
Get Best Price for DOW FILMTEC BW30-400
Bulk Stock Available | PAN India Supply | Technical Support
SAI ION EXCHANGE – Ahmedabad, Gujarat, India


Mohit Jain –
Installation was smooth and results are very impressive.
Bharat Solanki –
Membrane cleaning frequency reduced compared to previous one.
Deepak Yadav –
Pressure drop is very low and output water quality is excellent.
Piyush Verma –
Very efficient membrane with low maintenance requirement.
Hemant Patel –
Genuine membrane with good build quality.
Harsh Patel –
Using in high TDS water application and results are satisfactory.
Karan Mehta –
Water quality improved after replacing old membranes. Genuine product received.
Deepak Yadav –
Output flow is consistent and salt rejection is impressive.
Rajesh Patel –
Excellent membrane performance and stable output quality. Working perfectly in our industrial RO plant.
Vikram Singh –
Using this membrane for our packaged drinking water plant and getting good recovery.
Devang Shah –
Pressure handling is very good in our setup.
Rohit Kumar –
Nice membrane for commercial RO applications.
Manoj Gupta –
Very good membrane for continuous industrial operation.
Vikram Singh –
Very good salt rejection and stable flow rate. Recommended for commercial RO plants.
Akash Verma –
Membrane body quality feels strong and durable.
Jatin Arora –
Good membrane with reliable performance for RO systems.
Rakesh Singh –
Using since few months and performance is consistent.
Pratik Joshi –
Filtration quality is excellent and maintenance cost reduced.
Yogesh Chauhan –
Stable output with low maintenance requirement.
Ankit Shah –
Stable pressure and easy installation process.
Ravi Chauhan –
Best industrial RO membrane we have used till now.
Mayur Patel –
Good filtration quality and steady performance.
Dhruv Patel –
Very durable membrane with excellent rejection percentage.
Sandeep Kumar –
Performance is stable even after continuous operation.
Krunal Desai –
Membrane output is stable even under heavy load.
Imran Sheikh –
Reliable membrane with good industrial application support.
Mahesh Patel –
Very good filtration and low scaling issue.
Vivek Sharma –
Worth the investment for industrial water treatment applications.
Praveen Singh –
Good quality product at reasonable performance.
Chetan Patel –
Flow rate and quality both are satisfactory.
Naresh Gupta –
Using from last few months without any issue.
Jayesh Patel –
Water taste and quality improved noticeably.
Karan Mehta –
Using in our mineral water plant and getting excellent recovery performance.
Rajesh Patel –
Excellent membrane quality and very stable water output. Working perfectly in our industrial RO setup.
Ashok Jain –
Plant recovery improved after installing this membrane.
Sachin Kumar –
Suitable for industrial RO and mineral water plants.
Arvind Kumar –
Excellent performance in brackish water application.
Amit Sharma –
Good product with strong filtration performance. Installation was smooth and pressure remains stable.
Mohit Jain –
Excellent quality membrane with good permeate flow.
Vishal Singh –
Performance is good for commercial RO operation.
Amit Sharma –
Original Filmtec membrane received with proper packing. Water quality improved instantly.
Jiya More –
Trusted membrane with reliable long-term performance.
Tarun Sharma –
Good membrane with decent rejection rate.
Chirag Desai –
Good product quality and fast water recovery.
Faizan Khan –
Very efficient for continuous operation.
Ajay Kumar –
Received original Filmtec membrane in sealed packing.
Lalit Verma –
Water recovery percentage is impressive.
Gaurav Jain –
Good industrial membrane with stable filtration.
Piyush Verma –
Good quality membrane with low maintenance requirement.
Rohan Mehta –
Good membrane and quick performance improvement.
Kunal Mehra –
Good salt rejection and easy fitting.
Rahul Tiwari –
Membrane performance is good and suitable for industrial use.
Ravi Chauhan –
Good membrane for commercial RO systems. Performance is reliable.
Hitesh Parmar –
Satisfied with product quality and delivery condition.
Dilip Kumar –
Nice product and genuine quality received.
Sunil Yadav –
Good efficiency and stable output in our plant.
Neeraj Sharma –
Using in 3000 LPH plant and results are very good.
Harsh Patel –
Genuine Filmtec membrane with excellent filtration efficiency.
Tushar Shah –
Performance is smooth and operating pressure is balanced.
Sandeep Kumar –
Packaging was proper and membrane working fine till now.
Nilesh Patel –
Flow rate is stable and output water is crystal clear.