SW8040LE-400 | Vontron Seawater RO Membrane (Low Energy)

Reduce your plant's operating costs with the Vontron SW8040LE-400, a high-performance Seawater Reverse Osmosis (SWRO) membrane designed specifically for energy efficiency. The "LE" (Low Energy) designation means this element delivers high productivity at lower operating pressures compared to standard seawater membranes, making it the ideal choice for desalination plants in Pakistan (such as those in Karachi, Gwadar, and industrial zones) where electricity costs are a major concern.

With an active surface area of 400 ft², this 8-inch industrial membrane produces 9,000 Gallons Per Day (GPD) while maintaining an exceptional salt rejection rate of 99.8%. It is engineered to treat high-salinity water (seawater or high-TDS brackish water) effectively, ensuring consistent production of potable or industrial-grade water with reduced energy consumption.

Technical Specifications:

Model: SW8040LE-400

• Type: Seawater RO Membrane (Low Energy)
• Active Area: 400 ft² (37.2 m²)
• Permeate Flow Rate: 9,000 GPD (34.0 m³/d)
• Stable Salt Rejection: 99.8%
• Test Pressure: 800 psi (5.5 MPa)
• Max Operating Pressure: 1,200 psi (8.3 MPa)

Frequently Asked Questions:

Q: What is the difference between SW8040LE-400 and SW8040HR-400?

• A: The difference is Energy vs. Rejection.
  • SW8040HR (High Rejection): Focuses on getting the purest water possible (99.85% rejection) but may require higher pressure.
  • SW8040LE (Low Energy - This Model): Focuses on efficiency. It operates at lower pressure to save electricity costs while still providing excellent rejection (99.8%). It is the preferred choice for large plants wanting to lower OpEx.

Q: What is the maximum TDS this membrane can handle?

• A: It is designed for Seawater. It is typically tested at 32,000 ppm NaCl, but can handle standard seawater salinity (up to 35,000-40,000 ppm) effectively.

Q: Can I use this to replace a Filmtec SW30HRLE-400?

• A: Yes, the Vontron SW8040LE-400 is a direct dimensional replacement (standard 8040 size) and offers comparable "Low Energy" performance specifications, making it a cost-effective alternative for retrofitting existing plants.

Buy Now: Lower your energy bill without sacrificing water quality. Order the authentic Vontron SW8040LE-400 Seawater RO Membrane exclusively at Kamadi Pakistan for the best price, official technical support, and fast delivery to your plant!