RO Membrane DOW FILMTEC 8040 BW30 – 400/34i

(11 customer reviews)

38,000.00 35,263.00

352.63 Cashback

Will be dispatched in 7 to 8 days.

EMI Options on Credit Card Available for Cart Value more than Rs. 2000/-

Quantity Discount

2 - 41%34,910.37
5 - 102%34,557.74
11 - 153%34,205.11
16 - 204%33,852.48
21 +5%33,499.85


DOW FILMTEC BW30-400/34i Durable High Productivity, High Rejection Brackish Water RO Element with iLECTM Interlocking Endcaps

The DOW FILMTEC BW30-400/34i element is the ultimate element for durable, high- rejection, high-productivity performance in high fouling or challenging feed conditions, enabling trouble-free operation and a low cost of water.

  • Features a 34 mil feed spacer to lessen the impact of fouling on pressure drop across a vessel and enhance cleaning effectiveness.
  • Offers the proven performance and high productivity of the DOW FILMTEC BW30 membrane
  • Delivers a lower total cost of water by enabling lower capital and/or operating expenses compared to 365 sq. ft. elements.
  • Includes iLECTM interlocking endcaps, which reduce system operating costs and the risk of o-ring leaks that can cause poor water quality.


ModelBW30 - 400/34i
Membrane TypeSpiral-wound element with polyamide thin-film composite membrane
Maximum Operating Temperature113°F (45°C)
Maximum Operating Pressure 600 psi (41 bar)
Maximum Feed Flow Rate 8040 Elements 85 gpm (19 m3
Maximum Pressure Drop15 psig (1.0 bar)
pH Range, Continuous Operation2 - 11
Maximum Feed Silt Density Index (SDI)SDI 5
Free Chlorine Tolerance< 0.1 ppm
Rejection %
99.5 %
Max. Feed water turbidity1.0 NTU
Flow rate
Membrane Active Area ft2400

11 reviews for RO Membrane DOW FILMTEC 8040 BW30 – 400/34i

  1. Nitesh (verified owner)

    Very fast delivery.

  2. Tushar (verified owner)

    The product is works perfect.

  3. Taslim (verified owner)

    Good quality.

  4. Goldy (verified owner)

    installation help given

  5. John (verified owner)

    Best Product

  6. Huzaifa (verified owner)

    Economical Prices

  7. Umesh (verified owner)

    nice packaging

  8. Samrat (verified owner)

    Nice quality product

  9. Sailesh (verified owner)

    Very fast delivery.

  10. Dhruv (verified owner)

    The product works perfect.

  11. Raj Singh (verified owner)

    Very fast delivery.

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Product Data Sheet for DOW FILMTEC 8040 BW30 - 400/34i


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