SW-2514

The SW-2514 reverse osmosis membrane is a high-performance membrane element specifically designed for small-scale seawater desalination and demanding water treatment applications. With its exceptional desalination rate, compact size, and stable performance, it is an ideal choice for small commercial seawater desalination systems, shipboard water supply, and specialized industrial applications.

◎ Product Introduction and Application Fields

　　The SW-2514 reverse osmosis membrane is a high-performance membrane element specifically designed for small-scale seawater desalination and high-demand water treatment applications. With its exceptional desalination rate, compact size, and stable performance, it is an ideal choice for small commercial seawater desalination systems, shipboard water supply, and specialized industrial applications.

 

◎ Model Specifications and Parameters

Product Model	Effective membrane area ft² (㎡)	Application test pressure bar	Water production rate L/H	Stable Desalination Rate / %
SW-2514	6.5 (0.6)	800 (5.5)	150 (0.6)	99.7

 

　　a. The water production rate and desalination rate are based on the following test conditions: softened tap water at 32,000 ppm, water temperature of 25℃, pH between 7.5 and 8, a recovery rate of 2%, and the rated application test pressure mentioned above.

　　b. The water production of a single component may vary within a range of ±20%.

 

◎ Operating Limits

Operating limit	Membrane element type	Polyamide composite membrane
	Maximum operating temperature	45℃
	Maximum working pressure	1200 psi (8.3 MPa)
	Maximum Inflow Rate	16 GPM (3.6 m³/h)
	Minimum brine flow rate	3 GPM (0.7 m³/h)
	pH range	2-11
	Maximum Feed Water Pollution Density Index SDI15	5
	Maximum Inlet Turbidity/NTU	1
	Maximum residual chlorine concentration in influent / (mg/L)	0.1