High Volume Low pressure RO Membranes

Product Information: High Volume Low pressure RO Membranes

High Volume Low pressure Membranes for RO (Reverse Osmosis) window cleaning systems. Also, you can use  these membranes for most RO Housings. RO Membranes are available in a standard 4-inch size and feature a protective tape wound exterior.

21'' or 40'' Sizes available.

With an average rejection rate of 99.2%, the LP4040 membrane is engineered to deliver permeate flow rate at the lowest operating pressure in our membrane range, starting from just 5.5 bar. This exceptional performance makes it perfectly suited for tap water applications with feed water typically at 500 mg/l or less. The LP4040 membrane achieves the optimum balance of performance at 6.9 bar and can be utilised to boost system production without the need for system alterations, ensuring efficiency and reliability in your water treatment process.

Please see some Helpful Information for High Volume Low pressure RO Membranes below:

Number of factors can affect performance:

Inlet water pressure: performance is best at between 100 - 150psi

Water temperature: performance improves where the inlet water temperature is around 25 degree C

Flow rate: performance is best where the flow is close to 5L per minute

Quality of inlet water. We recommend that the inlet water is filtered by a sediment filter followed by a Carbon block filter. That extends the life of the membrane. We supply suitable filer housings for 10" filters.

When using an RO system that is connected to mains water, it is often necessary to boost the inlet pressure in order to improve the system performance. You can achieve it by using a booster pump fitted before the membrane.