SW30HR-380 FILMTEC Membrane Seawater High Rejection Reverse

Review FILMTEC Membrane Seawater High Rejection Reverse Osmosis Element

The Filmtec SW30HR-380 membrane seawater reverse osmosis (RO) element is a high-performing and reliable desalination solution for producing fresh water from seawater or brackish water sources. This element is specifically designed to meet the demands of seawater desalination applications by delivering a high rejection rate against salts and other impurities.

The SW30HR-380 element is constructed using Filmtec's proprietary thin-film composite (TFC) RO membrane technology. This technology features a thin, dense layer of membrane material that allows water molecules to pass through while rejecting salts and other contaminants. The membrane has a nominal filtration capacity of 30,000 gallons per day per square foot (GPD/ft ) and a salt rejection rate of up to 99.8%.

The SW30HR-380 membrane element is housed in a sturdy, high-pressure polypropylene (PP) shell that is resistant to corrosion and chemical attack. The element's design includes an integrated spacer system that ensures even water distribution across the membrane surface for optimal filtration performance.

The SW30HR-380 membrane element operates at a maximum working pressure of 87 psi (6.0 bar) and a temperature range of 40 F to 100 F (4.4 C to 38.3 C). It is compatible with a wide range of seawater and brackish water sources, making it an ideal solution for various desalination applications.

The SW30HR-380 membrane element is available in various sizes to accommodate different system configurations. It is easy to install and maintain, with a long service life and low maintenance requirements. Regular cleaning and periodic replacement of the membrane elements ensure efficient and consistent water production.

Overall, the Filmtec SW30HR-380 membrane seawater reverse osmosis element is a high-performing and reliable solution for producing fresh water from seawater or brackish water sources. Its advanced membrane technology, robust construction, and compatibility with a wide range of water sources make it a popular choice for desalination applications in various industries.

Pros and Cons of Buying Filmtec SW30HR-380 Membrane Seawater Reverse Osmosis Element

The Filmtec SW30HR-380 membrane seawater reverse osmosis (RO) element is a popular choice for desalination and water purification systems due to its high rejection rate and robust design. In this analysis, we will discuss the benefits and drawbacks of purchasing this RO element.

1. High Rejection Rate: The SW30HR-380 membrane has a high rejection rate of up to 99.4% for TDS (Total Dissolved Solids), making it effective in removing salts and other contaminants from seawater.

2. Robust Design: The element's polyamide composite membrane offers excellent resistance to fouling, scaling, and chlorine disinfection, ensuring long operating life and minimal maintenance requirements.

3. Wide Operating Range: The SW30HR-380 membrane can handle a wide range of feedwater temperatures (up to 40 C or 104 F) and pressures (up to 87 psi), making it adaptable to various applications.

4. Energy Efficiency: Filmtec's proprietary Spiral Wound Design minimizes water channel length, reducing energy consumption during the RO process.

1. Cost: The Filmtec SW30HR-380 membrane is more expensive than other RO elements due to its high rejection rate and advanced design.

2. Handling and Installation: The spiral wound design and large size of the element may require specialized handling and installation equipment.

3. Limited Suitability for Certain Applications: The SW30HR-380 membrane is primarily designed for seawater desalination and may not be suitable for treating other types of water, such as brackish or wastewater.

The Filmtec SW30HR-380 membrane seawater reverse osmosis element offers numerous advantages, including a high rejection rate, robust design, wide operating range, and energy efficiency. However, its higher cost, specialized handling requirements, and limited suitability for certain applications are important considerations. Ultimately, the decision to purchase this RO element depends on the specific requirements of your water treatment application and budget.

If you're in need of a high-performance RO element for seawater desalination, the Filmtec SW30HR-380 membrane is a strong contender due to its superior rejection rate, durability, and energy efficiency. However, carefully assess your application's needs and budget before making a final decision. If the cost is a concern, consider alternative RO elements with lower rejection rates or explore financing options.

Details:

Dow couplet part number 313198 needed; not provided. The Filmtec SW30HR-380 delivers high performance over the operating lifetime without use of oxidative post-treatments and provides nail boron rejection to help meet world health organization who other drinking water standards. Note: open box. See pictures for specs.

Dow Filmtec SW30HR-380 offers rejection and low total cost of water for seawater desalination. Shipped in original box.

specifications waterfilterloc:

• brand: Filmtec
• mpn: Sw30hr-380
• model: Filmtec Sw30hr-380
• type: Water Filter
• compatible model: Dow Filmtec
• material: Polyamide Thin-film Composite
• number of filtration stages: 1-stage
• filtration method: Reverse Osmosis
• contaminant removal: Salt
• suitable for: Marine Watermakers, Cruise Ship. Etc
• item width: 40 In

seller waterfilterloc:

• rating: 100.0%
• # reviews: 885
• city: lincoln,

returns waterfilterloc:

• policy: no returns

payments waterfilterloc:

• wallet: google-pay
• other
• credit card: visa

shipping waterfilterloc:

• class: economy
• transit: 4-10 days
• service: fedex ground economy
• carrier: fedex
• type: calculated

offer waterfilterloc:

• best offers: true
• options: ship-to-home
• availability: in stock
• prices: $150.00–$700.00
• item condition:
  • New
  • Open box
• started: november 22, 2025
• sold #: 15
• in stock #: 3

general waterfilterloc:

• category: Home & Garden > Small Kitchen Appliances > Purification Soda Makers > Water Filters