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Filmtec (SW30-2540) Seawater Membrane 700 GPD 2.5"X40" Online now Original price was: $498.04.Current price is: $199.22.
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Filmtec (SW30-4040) Seawater Membrane 1,950 GPD 4" X 40" Hot on Sale Original price was: $804.55.Current price is: $321.82.
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Filmtec (SW30-4021) Seawater Membrane 800 GPD 4″ X 21″ Hot on Sale

Original price was: $467.26.Current price is: $186.90.

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SKU: US-5536636469410 Categories: ,
Description

Description

Filmtec (SW30-4021) Seawater Membrane 800 GPD 4″ X 21″

Improved FILMTEC seawater reverse osmosis elements offer the highest productivity while maintaining excellent salt rejection.

  • FILMTEC SW30 membrane elements have the highest flow rates available to meet the water demands of both sea-based and land-based desalinators.
  • FILMTEC SW30 elements may also be operated at lower pressure to reduce pump size, cost, and operating expenses.
  • Improved FILMTEC seawater membrane combined with automated, precision element fabrication result in the most consistent product performance available.
Product Name Nominal Active Surface Area
ft2 (m2)		 Permeate Flow Rate
gpd (m3/d)		 Stabilized Salt Rejection
(%)
FILMTEC SW30-4021 33 (3.1) 800 (3.0) 99.4
  • Permeate flow and salt rejection based on the following test conditions: 32,000 ppm NaCl, 800 psig (55 bar), 77°F (25°C), and 2% recovery.
  • Permeate flows for individual elements may vary +/-20%.
  • For the purpose of improvement, specifications may be updated periodically.
    • Shipping & Delivery

    We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).

    Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.